<\/a>\u4f9d\u5b58\u95a2\u4fc2\u306e\u30a8\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3<\/h2>\n\u30de\u30eb\u30a6\u30a7\u30a2\u5b9f\u884c\u306e\u6587\u8108\u3067\u306f\u4f9d\u5b58\u95a2\u4fc2\u304c\u3088\u304f\u8a71\u984c\u306b\u767b\u308a\u307e\u3059\u3002\u3053\u3053\u3067\u3044\u3046\u4f9d\u5b58\u95a2\u4fc2\u306f\u300c\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u304c\u4f9d\u5b58\u3059\u308b\u8ffd\u52a0\u30b3\u30fc\u30c9\u306e\u3046\u3061\u3001\u5f53\u8a72\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u5185\u306b\u5b58\u5728\u3057\u306a\u3044\u3082\u306e\u300d\u3092\u6307\u3057\u307e\u3059\u3002\u3053\u308c\u304cWindows\u3067\u3042\u308c\u3070\u3001\u5916\u90e8\u4f9d\u5b58\u95a2\u4fc2\u306f\u300c\u5b9f\u884c\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u306b\u30a4\u30f3\u30dd\u30fc\u30c8\u53ef\u80fd\u306a\u8ffd\u52a0\u306e\u6a5f\u80fd\u3092\u542b\u3080\u30c0\u30a4\u30ca\u30df\u30c3\u30af \u30ea\u30f3\u30af \u30e9\u30a4\u30d6\u30e9\u30ea\u30fc(DLL)\u300d\u3092\u6307\u3059\u3053\u3068\u304c\u591a\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n
\u60aa\u610f\u306e\u3042\u308b\u30b3\u30fc\u30c9\u306e\u5b9f\u884c\u306b\u5916\u90e8\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u3092\u5fc5\u8981\u3068\u3057\u306a\u3044\u30de\u30eb\u30a6\u30a7\u30a2\u3082\u591a\u3044\u3067\u3059\u3057\u3001\u5b9f\u884c\u306e\u304b\u306a\u308a\u5f8c\u306e\u307b\u3046\u307e\u3067\u5916\u90e8\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u306e\u95a2\u6570\u3092\u547c\u3073\u51fa\u3055\u306a\u3044\u30de\u30eb\u30a6\u30a7\u30a2\u3082\u3042\u308a\u307e\u3059\u3002\u3053\u3053\u6570\u5e74\u306f\u3001GUI\u306e\u63d0\u4f9b\u3084\u30af\u30ed\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u30b5\u30dd\u30fc\u30c8\u7528\u306b\u5916\u90e8\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u3092\u8981\u6c42\u3059\u308b\u60aa\u610f\u306e\u3042\u308bWindows\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u304c\u5927\u5e45\u306b\u5897\u3048\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u3089\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u304c\u306a\u3051\u308c\u3070\u3001\u305d\u308c\u3089\u306e\u30b5\u30f3\u30d7\u30eb\u306f\u5b9f\u884c\u3067\u304d\u307e\u305b\u3093\u3002\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u4e0d\u8db3\u3067Windows\u304c\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u30ed\u30fc\u30c9\u3067\u304d\u306a\u3044\u5834\u5408\u3001\u300cSystem Error\u300d\u3068\u3044\u3046\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u30dc\u30c3\u30af\u30b9\u304c\u8868\u793a\u3055\u308c\u3066\u4e0d\u8db3\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u540d\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n
\u4f9d\u5b58\u95a2\u4fc2\u3092\u89e3\u6c7a\u3059\u308b\u5fc5\u8981\u306e\u3042\u308b\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u3092\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u74b0\u5883\u3067\u5b9f\u884c\u3057\u305f\u5834\u5408\u3082\u540c\u3058\u30a8\u30e9\u30fc\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u60aa\u610f\u306e\u3042\u308b\u30b3\u30fc\u30c9\u304c\u5b9f\u884c\u3055\u308c\u3066\u3044\u306a\u3044\u306e\u3067\u3053\u306e\u30b5\u30f3\u30d7\u30eb\u304b\u3089\u306f\u89e3\u6790\u60c5\u5831\u304c\u5f97\u3089\u308c\u307e\u305b\u3093\u3002<\/p>\n
\u56f31\u306fATMSpitter\u30de\u30eb\u30a6\u30a7\u30a2 \u30d5\u30a1\u30df\u30ea\u30fc\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3059\u3002\u3053\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u5b8c\u5168\u306b\u8d77\u52d5\u3055\u305b\u308b\u306b\u306fMSXFS.dll<\/span>\u3068\u3044\u3046DLL\u304c\u5fc5\u8981\u3067\u3059\u3002\u5fc5\u8981\u306aDLL\u304c\u306a\u3051\u308c\u3070\u300cWindows\u306f\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u5b9f\u884c\u3067\u304d\u306a\u3044\u300d\u3068\u3044\u3046\u5185\u5bb9\u306e\u30a8\u30e9\u30fc \u30c0\u30a4\u30a2\u30ed\u30b0\u304c\u8868\u793a\u3055\u308c\u308b\u3060\u3051\u3067\u7d42\u308f\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u540c\u3058\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u6b63\u3057\u3044\u30d5\u30a1\u30a4\u30eb\u3092\u914d\u7f6e\u3057\u3066\u30b5\u30f3\u30d7\u30eb\u3092\u518d\u5b9f\u884c\u3059\u308c\u3070\u3001\u4eca\u5ea6\u306f\u6b63\u5e38\u306b\u52d5\u4f5c\u3057\u3066\u5b9f\u884c\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0 \u30b3\u30fc\u30eb\u3084\u5909\u66f4\u3055\u308c\u305f\u30e1\u30e2\u30ea\u30fc\u9818\u57df\u306a\u3069\u306e\u60c5\u5831\u3092\u62bd\u51fa\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n![\"\u753b\u50cf1\u306f\u300cMSXFS.dll\u304c\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306b\u306a\u3044\u306e\u3067\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u958b\u59cb\u3067\u304d\u306a\u3044\u300d\u3068\u3044\u3046\u30b7\u30b9\u30c6\u30e0]()
\u56f31. ATMSpitter\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u5b9f\u884c\u306b\u306fMSXFS.dll<\/span>\u304c\u5fc5\u8981<\/figcaption><\/figure>\nSality\u3001Floxif\u3001Expiro\u3001Ramnit\u306a\u3069\u306e\u30d5\u30a1\u30a4\u30eb \u30a4\u30f3\u30d5\u30a7\u30af\u30bf\u30fc\u306f\u901a\u5e38\u3001\u30c7\u30a3\u30b9\u30af\u4e0a\u306b\u5b58\u5728\u3059\u308b\u4e00\u9023\u306e\u4e8b\u524d\u5b9a\u7fa9\u6e08\u307f\u5b9f\u884c\u53ef\u80fd\u30d5\u30a1\u30a4\u30eb\u306b\u611f\u67d3\u3057\u307e\u3059\u3002\u611f\u67d3\u30d5\u30a1\u30a4\u30eb\u304c\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0(OS)\u306b\u542b\u307e\u308c\u3066\u3044\u306a\u3044\u7279\u5b9a\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u3092\u5fc5\u8981\u3068\u3059\u308b\u5834\u5408\u3001\u3053\u3046\u3057\u305f\u4f9d\u5b58\u95a2\u4fc2\u306f\u74b0\u5883\u5185\u306b\u30d7\u30ea\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u306a\u3044\u53ef\u80fd\u6027\u304c\u9ad8\u304f\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u89e3\u6790\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3067\u306f\u8d77\u52d5\u3057\u306a\u3044\u3068\u4e88\u60f3\u3055\u308c\u307e\u3059\u3002\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u74b0\u5883\u306f\u30c7\u30a3\u30b9\u30af\u5bb9\u91cf\u306a\u3069\u306e\u30ea\u30bd\u30fc\u30b9\u306b\u5236\u9650\u304c\u3042\u308a\u307e\u3059\u3057\u3001\u4e16\u306e\u4e2d\u306b\u306f\u307b\u307c\u7121\u6570\u306eDLL\u30d5\u30a1\u30a4\u30eb\u304c\u51fa\u56de\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n
\u901a\u5e38\u306a\u3089\u3001\u3053\u3046\u3057\u305f\u72b6\u6cc1\u3067OS\u30ed\u30fc\u30c0\u30fc\u304c\u30d5\u30a1\u30a4\u30eb\u5b9f\u884c\u3092\u62d2\u5426\u3057\u305f\u5834\u5408\u3001\u52d5\u7684\u89e3\u6790\u306b\u3088\u308b\u30c7\u30fc\u30bf\u306f\u307e\u3063\u305f\u304f\u6b8b\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u72b6\u6cc1\u3067\u3055\u3089\u306b\u8179\u7acb\u305f\u3057\u3044\u306e\u306f\u3001\u611f\u67d3\u30d5\u30a1\u30a4\u30eb\u306b\u3068\u3063\u3066\u3053\u308c\u3089\u306e\u4f9d\u5b58\u95a2\u4fc2\u4e0d\u8db3\u304c\u306a\u3093\u3089\u554f\u984c\u3068\u306a\u3089\u305a\u3001\u4f7f\u3046\u4e88\u5b9a\u3059\u3089\u306a\u3044\u3053\u3068\u3082\u5c11\u306a\u304f\u306a\u3044\u3001\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n
\u30d5\u30a1\u30a4\u30eb \u30a4\u30f3\u30d5\u30a7\u30af\u30bf\u30fc\u306f\u901a\u5e38\u3001\u5916\u90e8\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u304b\u3089\u95a2\u6570\u3092\u547c\u3073\u51fa\u3059\u3088\u308a\u305a\u3063\u3068\u524d\u306e\u3001\u3054\u304f\u521d\u671f\u306e\u6bb5\u968e\u306b\u60aa\u610f\u306e\u3042\u308b\u30b3\u30fc\u30c9\u3092\u547c\u3073\u51fa\u3057\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u6700\u521d\u306e\u307b\u3046\u306ecall\u547d\u4ee4\u3092\u60aa\u610f\u306e\u3042\u308b\u30b3\u30fc\u30c9\u306b\u7f6e\u304d\u63db\u3048\u305f\u308a\u3001PE\u30d8\u30c3\u30c0\u30fc\u306e\u30a8\u30f3\u30c8\u30ea\u30fc \u30dd\u30a4\u30f3\u30c8\u3092\u4e0a\u66f8\u304d\u3057\u305f\u308a\u3059\u308b\u306e\u3067\u3059\u3002\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0\u306f\u3001\u3069\u306e\u4f9d\u5b58\u95a2\u4fc2\u3082\u554f\u984c\u3068\u306a\u3089\u306a\u3044\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u30b5\u30f3\u30d7\u30eb \u30d5\u30a1\u30a4\u30eb\u306e\u30ed\u30fc\u30c9\u3068\u5b9f\u884c\u3092\u62d2\u5426\u3057\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n
<\/a>\u30d5\u30a1\u30a4\u30eb \u30a4\u30f3\u30d5\u30a7\u30af\u30bf\u30fc\u306e\u4f8b<\/h3>\n\u3053\u3053\u3067\u306fSality\u3068\u3044\u3046\u30de\u30eb\u30a6\u30a7\u30a2\u306b\u611f\u67d3\u3057\u305f\u3042\u308b\u30d5\u30a1\u30a4\u30eb\u3092\u898b\u3066\u3044\u304d\u307e\u3059\u3002\u3053\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u5185\u3067\u5b9f\u884c\u3059\u308b\u306b\u306f\u5916\u90e8\u4f9d\u5b58\u95a2\u4fc2\u3092\u89e3\u6c7a\u305b\u306d\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u5143\u306b\u306a\u3063\u305f\u30d5\u30a1\u30a4\u30eb\u306fMicrosoft Office\u306eGroove Audit Service<\/span>\u3067\u3001\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u306fGrooveNew.dll<\/span>\u3068GroveUtil.dll<\/span>\u3068\u3044\u3046\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u3068\u306e\u4f9d\u5b58\u95a2\u4fc2\u304c\u3042\u308a\u307e\u3059(\u56f32\u53c2\u7167)\u3002\u3053\u306e2\u3064\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u304c\u30b7\u30b9\u30c6\u30e0\u4e0a\u306b\u306a\u3051\u308c\u3070\u5b9f\u884c\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n![\"\u753b\u50cf2\u306fGroove]()
\u56f32. \u89e3\u6c7a\u3059\u3079\u304d\u4f9d\u5b58\u95a2\u4fc2<\/figcaption><\/figure>\nStudPE\u306a\u3069\u306ePE\u30d3\u30e5\u30fc\u30a2(\u56f33)\u3067\u5143\u30d5\u30a1\u30a4\u30eb\u3068\u611f\u67d3\u30d5\u30a1\u30a4\u30eb\u3092\u6bd4\u3079\u308b\u3068\u3001\u3053\u306e\u30a4\u30f3\u30d5\u30a7\u30af\u30bf\u30fc\u306f\u3044\u304f\u3064\u304b\u306e\u5024\u3057\u304b\u5909\u66f4\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001PE\u30d8\u30c3\u30c0\u30fc\u5185\u306e\u30a4\u30e1\u30fc\u30b8 \u30b5\u30a4\u30ba\u3001\u30c1\u30a7\u30c3\u30af\u30b5\u30e0\u3001\u6700\u5f8c\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u53ef\u80fd\u306b\u3059\u308b\u305f\u3081\u306e\u30bb\u30af\u30b7\u30e7\u30f3 \u30d5\u30e9\u30b0\u306a\u3069\u3060\u3051\u3067\u3059\u3002<\/p>\n
![\"\u753b\u50cf3\u306fStudPE\u3068\u3044\u3046\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3001\u5143\u30d5\u30a1\u30a4\u30eb\u3068\u611f\u67d3\u30d5\u30a1\u30a4\u30eb\u3092\u6bd4\u3079\u3066\u3044\u307e\u3059\u3002Method\u30b0\u30eb\u30fc\u30d7\u306b\u306f[PE]()
\u56f33. \u5143\u30d5\u30a1\u30a4\u30eb\u3068Sality\u306b\u611f\u67d3\u3057\u305f\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u3092\u6bd4\u8f03\u3057\u305f\u3068\u3053\u308d<\/figcaption><\/figure>\u3068\u3053\u308d\u304cIDA Pro\u3067\u3053\u308c\u3089\u306e\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\u3068\u3001\u30a8\u30f3\u30c8\u30ea\u30fc \u30dd\u30a4\u30f3\u30c8\u306e\u30b3\u30fc\u30c9\u304c\u5143\u306e\u305d\u308c\u3068\u306f\u307e\u3063\u305f\u304f\u7570\u306a\u308b\u3053\u3068\u306b\u3059\u3050\u6c17\u3065\u304d\u307e\u3059(\u56f34\u3001\u56f35\u53c2\u7167)\u3002\u611f\u67d3\u30d5\u30a1\u30a4\u30eb\u5185\u306e\u60aa\u610f\u306e\u3042\u308b\u30b3\u30fc\u30c9\u306f\u30a8\u30f3\u30c8\u30ea\u30fc \u30dd\u30a4\u30f3\u30c8\u3067\u305f\u3060\u3061\u306b\u547c\u3073\u51fa\u3055\u308c\u308b\u306e\u3067\u30b7\u30b9\u30c6\u30e0\u306e\u5b8c\u5168\u306a\u611f\u67d3\u306b\u4f9d\u5b58\u95a2\u4fc2\u306f\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u308c\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u4f9d\u5b58\u95a2\u4fc2\u306e\u89e3\u6c7a\u304c\u6c42\u3081\u3089\u308c\u3066\u3057\u307e\u3046\u3053\u3068\u304b\u3089\u3001\u901a\u5e38\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u89e3\u6790\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3067\u306f\u3053\u306e\u624b\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u5b9f\u884c\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n![\"\u753b\u50cf4\u306f\u30b3\u30fc\u30c9\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3001\u5143\u30d5\u30a1\u30a4\u30eb\u306e\u30a8\u30f3\u30c8\u30ea\u30fc]()
\u56f34. \u5143\u30d5\u30a1\u30a4\u30eb\u306e\u30a8\u30f3\u30c8\u30ea\u30fc \u30dd\u30a4\u30f3\u30c8<\/figcaption><\/figure>\n![\"\u753b\u50cf5\u306f\u30b3\u30fc\u30c9\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3001\u611f\u67d3\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u306e\u30a8\u30f3\u30c8\u30ea\u30fc]()
\u56f35 \u611f\u67d3\u30d5\u30a1\u30a4\u30eb\u306e\u30a8\u30f3\u30c8\u30ea\u30fc \u30dd\u30a4\u30f3\u30c8<\/figcaption><\/figure>\n<\/a>\u4f9d\u5b58\u95a2\u4fc2\u306e\u554f\u984c\u306e\u7de9\u548c<\/h3>\n\u3055\u3089\u306b\u5927\u898f\u6a21\u306b\u89e3\u6790\u3092\u884c\u3044\u305f\u3044\u3068\u304d\u3001\u3053\u306e\u4f9d\u5b58\u95a2\u4fc2\u306e\u554f\u984c\u306b\u3069\u3046\u5bfe\u51e6\u3057\u3066\u3044\u3051\u3070\u3088\u3044\u306e\u3067\u3057\u3087\u3046\u304b\u3002\u79c1\u305f\u3061\u304c\u6700\u8fd1\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u3092\u3064\u304f\u3063\u3066\u307f\u3066\u6709\u7528\u3068\u5224\u65ad\u3057\u305f\u30a2\u30d7\u30ed\u30fc\u30c1\u304c\u300c\u4f9d\u5b58\u95a2\u4fc2\u306e\u30a8\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u300d\u3067\u3059\u3002<\/p>\n
\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u4e2d\u5fc3\u3068\u306a\u308b\u8003\u3048\u304b\u305f\u306f\u300c\u4f9d\u5b58\u95a2\u4fc2\u306e\u4e0d\u8db3\u72b6\u6cc1\u3092\u81ea\u52d5\u691c\u51fa\u3057\u3001\u8d77\u52d5\u5bfe\u8c61\u30d5\u30a1\u30a4\u30eb\u306b\u5408\u308f\u305b\u3066\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u74b0\u5883\u3092\u9069\u5fdc\u3055\u305b\u3001\u8d77\u52d5\u5bfe\u8c61\u30d5\u30a1\u30a4\u30eb\u304c\u304d\u3061\u3093\u3068\u8d77\u52d5\u3067\u304d\u308b\u6a5f\u4f1a\u3092\u4e0e\u3048\u308b\u3053\u3068\u300d\u3067\u3059\u3002\u81ea\u5206\u305f\u3061\u3067\u7ba1\u7406\u3057\u3066\u3044\u308b\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3067\u3059\u304b\u3089\u3001\u89e3\u6790\u5bfe\u8c61\u306e\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u304c\u5916\u90e8\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u3092\u5fc5\u8981\u3068\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3057\u3001\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u306b\u5bfe\u3057\u3066\u4f9d\u5b58\u95a2\u4fc2\u306e\u8981\u4ef6\u304c\u3059\u3079\u3066\u6e80\u305f\u3055\u308c\u3066\u3044\u308b\u30d5\u30ea\u3092\u3059\u308b\u306e\u306f\u5bb9\u6613\u3067\u3059\u3002<\/p>\n
\u65e5\u6b21\u3067\u51e6\u7406\u3059\u308bWindows\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u306f\u91cd\u8907\u306a\u3057\u3067100\u4e07\u4ef6\u4ee5\u4e0a\u306b\u304a\u3088\u3076\u306e\u3067\u3001\u5916\u90e8\u4f9d\u5b58\u95a2\u4fc2\u306e\u3042\u308b\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u3054\u3068\u306b\u305d\u306e\u7279\u5b9a\u5916\u90e8\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u3092\u81ea\u52d5\u691c\u51fa\u30fb\u8ffd\u52a0\u3059\u308b\u306e\u306f\u3001\u4e0d\u53ef\u80fd\u3067\u306f\u306a\u3044\u306b\u305b\u3088\u3001\u304b\u306a\u308a\u96e3\u3057\u3044\u4f5c\u696d\u3067\u3059\u3002\u6587\u5b57\u901a\u308a\u4f55\u5104\u7a2e\u985e\u3082\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u304c\u5b58\u5728\u3057\u3066\u3044\u307e\u3059\u3057\u3001\u305d\u308c\u305e\u308c\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u306b\u3082\u591a\u6570\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u5b58\u5728\u3057\u307e\u3059\u3002<\/p>\n
\u3067\u3059\u304c\u3001\u672c\u30d6\u30ed\u30b0 \u30b7\u30ea\u30fc\u30ba\u521d\u56de\u306e\u8a18\u4e8b\u3067\u3082\u8aac\u660e\u3057\u305f\u3088\u3046\u306b\u3001\u6b63\u78ba\u306b\u691c\u51fa\u3059\u308b\u306e\u306b<\/a>\u5b8c\u5168\u306a\u5b9f\u884c\u304c\u5fc5\u8981\u3067\u306a\u3044\u3053\u3068\u3082\u591a\u3044\u306e\u3067\u3059\u3002\u89e3\u6790\u5bfe\u8c61\u306e\u30de\u30eb\u30a6\u30a7\u30a2 \u30b5\u30f3\u30d7\u30eb\u304cWindows\u30ed\u30fc\u30c0\u30fc\u3092\u901a\u904e\u3057\u3066\u81ea\u8eab\u3092\u521d\u671f\u5316\u3057\u3001\u8ffd\u52a0\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u5c55\u958b\u3067\u304d\u308c\u3070\u3001\u691c\u51fa\u306e\u30c1\u30e3\u30f3\u30b9\u306f\u3050\u3063\u3068\u9ad8\u307e\u308a\u307e\u3059\u3002\u305d\u308c\u304c\u3067\u304d\u306a\u3044\u3068\u3001\u305f\u3060Windows\u30ed\u30fc\u30c0\u30fc\u304b\u3089\u30a8\u30e9\u30fc\u304c\u51fa\u308b\u3060\u3051\u3067\u3001\u9759\u7684\u89e3\u6790\u3067\u5f97\u3089\u308c\u308b\u4ee5\u4e0a\u306e\u60c5\u5831\u304c\u5f97\u3089\u308c\u307e\u305b\u3093(\u56f31)\u3002<\/p>\n\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u304c\u3053\u308c\u3089\u306e\u4f9d\u5b58\u95a2\u4fc2\u306e\u306a\u304b\u306e\u95a2\u6570\u3092\u547c\u3073\u51fa\u305d\u3046\u3068\u3057\u305f\u5834\u5408\u306f\u3069\u3046\u306a\u308b\u304b\u3068\u3044\u3046\u3068\u3001\u6b8b\u5ff5\u306a\u304c\u3089\u5fc5\u8981\u306a\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u306e\u5b9f\u30b3\u30d4\u30fc\u3092\u63d0\u4f9b\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u306e\u3067\u3001\u74b0\u5883\u306b\u306a\u3044\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u3078\u306e\u95a2\u6570\u547c\u3073\u51fa\u3057\u306f\u6b63\u78ba\u306b\u306f\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n
\u305d\u308c\u3067\u3082\u307b\u3068\u3093\u3069\u306e\u5834\u5408\u306f\u3053\u308c\u3067\u3058\u3085\u3046\u3076\u3093\u6b63\u78ba\u306b\u691c\u51fa\u3067\u304d\u307e\u3059\u3002\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u306b\u5b58\u5728\u3059\u308b\u3059\u3079\u3066\u306e\u30b3\u30fc\u30c9 \u30d1\u30b9\u3092\u6b63\u3057\u304f\u5b9f\u884c\u3059\u308b\u5fc5\u8981\u306f\u306a\u304f\u3001\u6b63\u78ba\u306a\u691c\u51fa\u306b\u8db3\u308b\u3060\u3051\u306e\u5b9f\u884c\u3068\u30e1\u30e2\u30ea\u30fc \u30a2\u30fc\u30c6\u30a3\u30d5\u30a1\u30af\u30c8\u304c\u5f97\u3089\u308c\u308c\u3070\u305d\u308c\u3067\u3088\u3044\u306e\u3067\u3059\u3002\u3053\u3046\u3057\u305f\u7406\u7531\u304b\u3089\u79c1\u305f\u3061\u306e\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u306f\u3001\u751f\u6210\u3055\u308c\u305f\u30b9\u30bf\u30d6 \u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u306e\u95a2\u6570\u304c\u547c\u3073\u51fa\u3055\u308c\u305f\u5834\u5408\u306f\u5b9f\u884c\u3092\u505c\u6b62\u3057\u3001\u89e3\u6790\u5bfe\u8c61\u30b5\u30f3\u30d7\u30eb\u304c\u610f\u56f3\u305b\u305a\u30af\u30e9\u30c3\u30b7\u30e5\u3057\u305f\u308a\u30d0\u30b0\u3092\u767a\u751f\u3055\u305b\u305f\u308a\u3057\u306a\u3044\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n
\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u3001\u901a\u5e38\u306a\u3089\u8d77\u52d5\u3057\u306a\u304b\u3063\u305f\u30b5\u30f3\u30d7\u30eb\u3092\u591a\u6570\u8d77\u52d5\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u6b63\u3057\u304f\u691c\u51fa\u3067\u304d\u308b\u3053\u3068\u304c\u5897\u3048\u307e\u3057\u305f\u3002<\/p>\n
<\/a>\u4eee\u60f3\u30de\u30b7\u30f3 \u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3(VMI)\u3092\u4f7f\u3046SSL\/TLS\u5fa9\u53f7<\/h2>\n\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u5927\u898f\u6a21\u89e3\u6790\u3067\u76f4\u9762\u3057\u305f\u3082\u30461\u3064\u306e\u8ab2\u984c\u306f\u300c\u30de\u30eb\u30a6\u30a7\u30a2\u306b\u6c17\u3065\u304b\u308c\u305a\u306bTLS\u6697\u53f7\u5316\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8997\u304f\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u304b\u300d\u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30ea\u30bd\u30fc\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u6642\u3001HTTPS\u306a\u3069SSL\u30d9\u30fc\u30b9\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u4f7f\u3046\u306e\u304c\u3054\u304f\u4e00\u822c\u7684\u306b\u306a\u3063\u3066\u304d\u3066\u3044\u308b\u306e\u3067\u3001\u4eca\u3067\u306f\u30de\u30eb\u30a6\u30a7\u30a2\u4f5c\u8005\u3089\u3082\u3001\u5f53\u7136\u306e\u3088\u3046\u306b\u305d\u308c\u3089\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u30da\u30a4\u30ed\u30fc\u30c9\u306e\u6b21\u306e\u30b9\u30c6\u30fc\u30b8\u3092\u30d7\u30eb\u3057\u305f\u308aC2\u901a\u4fe1\u3057\u305f\u308a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n
\u3082\u3061\u308d\u3093\u3001\u4e2d\u9593\u8005\u653b\u6483(meddler-in-the-middle)\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u304b\u3089\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u3059\u3079\u3066\u508d\u53d7\u30fb\u89e3\u8aad\u3059\u308b\u306e\u306f1\u3064\u306e\u8fd1\u9053\u3067\u3059\u304c\u3001\u305d\u308c\u3060\u3068TLS\u8a3c\u660e\u66f8\u3092\u8abf\u3079\u308c\u3070\u30de\u30eb\u30a6\u30a7\u30a2\u5074\u306b\u691c\u51fa\u3055\u308c\u3066\u3057\u307e\u3046\u306e\u304c\u30cd\u30c3\u30af\u3067\u3059\u3002\u307b\u304b\u306b\u306f\u300c\u3088\u308a\u9ad8\u6b21\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30afAPI\u547c\u3073\u51fa\u3057\u3092\u5b9f\u88c5\u3057\u3066\u305d\u308c\u3089\u3092\u8a18\u9332\u3059\u308b\u300d\u3068\u3044\u3046\u30a2\u30d7\u30ed\u30fc\u30c1\u3082\u53d6\u308c\u306a\u304f\u306f\u306a\u3044\u3067\u3059\u304c\u3001\u3053\u308c\u3082\u691c\u51fa\u3055\u308c\u3066\u3057\u307e\u3046\u5834\u5408\u304c\u591a\u304f\u3001\u6697\u53f7\u5316\u901a\u4fe1\u3092\u3042\u307e\u3055\u305a\u53d6\u5f97\u3067\u304d\u308b\u308f\u3051\u3067\u3082\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n
\u3053\u306e\u554f\u984c\u306b\u6709\u7528\u3068\u601d\u308f\u308c\u308b\u89e3\u6c7a\u7b56\u306e1\u3064\u306f\u3001TLS\u63a5\u7d9a\u306e\u958b\u59cb\u30bf\u30a4\u30df\u30f3\u30b0\u3092\u691c\u51fa\u3057\u3066\u3001\u4eee\u60f3\u30de\u30b7\u30f3\u306e\u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3(VMI)\u3092\u4f7f\u3044\u3001SSL\/TLS\u63a5\u7d9a\u7528\u306b\u751f\u6210\u3055\u308c\u305f\u5bfe\u79f0\u9375\u3092\u8a18\u9332\u3059\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n
\u307e\u305a\u306fTLS\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af\u306b\u3064\u3044\u3066\u7c21\u5358\u306b\u304a\u3055\u3089\u3044\u3057\u3001\u305d\u306e\u5f8c\u3067\u3053\u306e\u691c\u51fa\u65b9\u6cd5\u3092\u898b\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n
<\/a>TLS\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af<\/h3>\nSSL\/TLS\u63a5\u7d9a\u3092\u78ba\u7acb\u3059\u308b\u3055\u3044\u306f\u3001\u30ed\u30fc\u30ab\u30eb \u30b7\u30b9\u30c6\u30e0(\u30af\u30e9\u30a4\u30a2\u30f3\u30c8)\u3068\u30ea\u30e2\u30fc\u30c8 \u30b5\u30fc\u30d0\u30fc\u3068\u306e\u9593\u3067\u7279\u5b9a\u306e\u30c7\u30fc\u30bf\u3092\u4ea4\u63db\u3057\u3066\u305d\u308c\u305e\u308c\u306e\u5074\u306e\u4fe1\u983c\u6027\u3092\u691c\u8a3c\u3057\u3001\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3059\u308b\u305f\u3081\u306e\u5bfe\u79f0\u9375\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/p>\n
\u3053\u306e\u30c7\u30fc\u30bf\u306b\u306f\u4ee5\u4e0b\u306e\u5185\u5bb9\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n
\n- \u63a8\u5968\u3055\u308c\u308bTLS\u306e\u30d0\u30fc\u30b8\u30e7\u30f3<\/li>\n
- \u30b5\u30dd\u30fc\u30c8\u3055\u308c\u308b\u6697\u53f7\u30b9\u30a4\u30fc\u30c8<\/li>\n
- \u9375\u751f\u6210\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u7528\u3044\u308b32\u30d0\u30a4\u30c8\u306e\u4e71\u6570\u5024<\/li>\n
- Ephemeral ECDH(ECDHE<\/a>)\u306b\u3088\u308b\u9375\u4ea4\u63db\u306e\u5834\u5408\u306f\u30c7\u30fc\u30bf\u7f72\u540d<\/li>\n<\/ul>\n
\u56f36\u306bECDHE\u306e\u300cServer Hello\u300d\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u4e00\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n![\"\u753b\u50cf6\u306fWireshark\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3059\u3002\u3053\u306e\u56f3\u306b\u306f3\u3064\u306e\u8d64\u3044\u56db\u89d2\u304c\u63cf\u304b\u308c\u3066\u3044\u3066\u3001\u3053\u308c\u3089\u306e\u56db\u89d2\u306f\u3001\u4e0a\u304b\u3089\u9806\u306b\u3001\u4f7f\u308f\u308c\u3066\u3044\u308bTLS\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3001\u30e9\u30f3\u30c0\u30e0]()
\u56f36. SSL\u63a5\u7d9a\u958b\u59cb\u6642\u306e\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af (Wireshark\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8)<\/figcaption><\/figure>\nDH(Diffie-Hellman)\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af\u306e\u5834\u5408\u3001\u305d\u306e\u5f8c\u3067\u8ffd\u52a0\u306eDH\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u304c\u4ea4\u63db\u3055\u308c\u3001\u30af\u30e9\u30a4\u30f3\u30c8\u3068\u30b5\u30fc\u30d0\u30fc\u304c\u305d\u308c\u305e\u308c\u306b\u30d7\u30ec\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u3092\u751f\u6210\u3057\u307e\u3059\u3002\u6700\u5f8c\u306b\u3001\u3053\u306e\u30d7\u30ec\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u4e71\u6570\u5024\u3001\u30b5\u30fc\u30d0\u30fc\u306e\u4e71\u6570\u5024\u3092\u5229\u7528\u3057\u3001\u4e21\u30b5\u30a4\u30c9\u3067\u305d\u308c\u305e\u308c\u306b\u540c\u3058\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/p>\n
\u751f\u6210\u3055\u308c\u308b\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u306e\u9577\u3055\u306f48\u30d0\u30a4\u30c8\u3067\u3059\u3002\u30ea\u30d0\u30fc\u30b9 \u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3057\u305f\u3068\u3053\u308d\u3001Windows OS\u306e\u6700\u8fd1\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u306fncrypt.dll<\/span>\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u304c\u3053\u306e\u9375\u306e\u751f\u6210\u3092\u884c\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002<\/p>\n\u9375\u306e\u751f\u6210\u306f\u30e1\u30e2\u30ea\u30fc\u4e0a\u3067\u884c\u308f\u308c\u3001\u30c7\u30a3\u30b9\u30af\u306b\u66f8\u304d\u8fbc\u307e\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u3092\u6d41\u308c\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u305b\u3093\u3002\u3067\u3059\u304c\u3001\u30b3\u30fc\u30c9\u5185\u3067\u5404\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u304c\u751f\u6210\u3055\u308c\u3066\u3044\u308b\u6b63\u78ba\u306a\u5834\u6240\u3068\u3001\u30e1\u30e2\u30ea\u30fc\u4e0a\u306e\u6b63\u78ba\u306a\u5834\u6240\u304c\u308f\u304b\u308c\u3070\u3001\u9375\u3092\u62bd\u51fa\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u305f\u3068\u3048\u3070\u3001\u4eee\u60f3\u30de\u30b7\u30f3 \u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3(VMI)\u3092\u7d4c\u7531\u3059\u308b\u89e3\u6790\u30a8\u30f3\u30b8\u30f3\u3067\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3057\u3001\u3053\u308c\u306b\u3088\u3063\u3066\u30de\u30eb\u30a6\u30a7\u30a2\u304b\u3089\u30b7\u30b9\u30c6\u30e0\u3092\u96a0\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u9375\u306e\u751f\u6210\u306bOpenSSL\u306a\u3069\u306e\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u30fc \u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u304c\u4f7f\u308f\u308c\u3066\u3044\u308b\u5834\u5408\u3067\u3082\u540c\u69d8\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u3068\u308c\u307e\u3059\u3002<\/p>\n
\u56f37\u306b\u3001TLS\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u5fa9\u53f7\u306b\u5fc5\u8981\u306a\u30c7\u30fc\u30bf\u306e\u4e00\u89a7\u3092\u51fa\u529b\u3057\u305f\u3082\u306e\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n![\"\u753b\u50cf7\u306f\u3001\u62bd\u51fa\u3055\u308c\u305f\u4e71\u6570(\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304a\u3088\u3073\u30b5\u30fc\u30d0\u30fc)\u3001TLS\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3001\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u3001RSA\u30bb\u30c3\u30b7\u30e7\u30f3ID\u3001\u30b5\u30fc\u30d0\u30fc\u540d\u3092\u8868\u793a\u3057\u305f\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3059\u3002]()
\u56f37 \u4e71\u6570\u3068\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u3092\u62bd\u51fa\u3057\u305f\u3068\u3053\u308d<\/figcaption><\/figure>\n\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u6697\u53f7\u5316\u3068\u5fa9\u53f7\u306b\u4f7f\u3046\u6700\u7d42\u7684\u306a\u9375\u3084\u521d\u671f\u30d9\u30af\u30c8\u30eb(IV)\u306f\u3001\u3053\u306e\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u304b\u3089\u306e\u9375\u306e\u62e1\u5f35\u3092\u7d4c\u3066\u751f\u6210\u3055\u308c\u307e\u3059\u3002\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30c4\u30fc\u30eb\u306eWireshark\/Tshark\u306f\u3001\u30ad\u30e3\u30d7\u30c1\u30e3\u3057\u305fpcap\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u81ea\u52d5\u7684\u306b\u5fa9\u53f7\u3059\u308b\u305f\u3081\u306e\u9375\u30d5\u30a1\u30a4\u30eb<\/a>\u3092\u53d7\u3051\u4ed8\u3051\u3066\u304f\u308c\u308b\u306e\u3067\u4fbf\u5229\u3067\u3059\u3002<\/p>\n<\/a>Wireshark\u306b\u3088\u308bSSL\u5fa9\u53f7\u306e\u4f8b<\/h3>\n\u3053\u3053\u3067\u306fFormBook\u30de\u30eb\u30a6\u30a7\u30a2 \u30d5\u30a1\u30df\u30ea\u30fc\u306b\u5c5e\u3059\u308b\u5b9f\u969b\u306e\u30b5\u30f3\u30d7\u30eb\u3092\u4f8b\u306b\u3068\u3063\u3066\u8aac\u660e\u3057\u307e\u3059\u3002\u3053\u306e\u30b5\u30f3\u30d7\u30eb\u306f\u3001Delphi\u3067\u66f8\u304b\u308c\u305f\u30ed\u30fc\u30c0\u30fc\u306b\u3088\u3063\u3066\u30ed\u30fc\u30c9\u3055\u308c\u3001HTTPS\u7d4c\u7531\u3067\u30d1\u30d6\u30ea\u30c3\u30af \u30d5\u30a1\u30a4\u30eb \u30b9\u30c8\u30ec\u30fc\u30b8 \u30b5\u30fc\u30d3\u30b9\u304b\u3089\u6b21\u306e\u30b9\u30c6\u30fc\u30b8\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u307e\u3059\u3002<\/p>\n
\u30ad\u30e3\u30d7\u30c1\u30e3\u3057\u305fpcap\u30c7\u30fc\u30bf\u3092Wireshark\u3067\u958b\u304d\u3001\u3053\u306epcap\u306b\u79c1\u305f\u3061\u306e\u89e3\u6790\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u62bd\u51fa\u3057\u305fSSL\/TLS\u9375\u3092\u4e0e\u3048\u308b\u3068\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u30c7\u30fc\u30bf\u3092\u542b\u3080\u30d1\u30d6\u30ea\u30c3\u30af \u30d5\u30a1\u30a4\u30eb \u30b9\u30c8\u30ec\u30fc\u30b8 \u30b5\u30fc\u30d3\u30b9\u3078\u306eSSL\u6697\u53f7\u5316\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u78ba\u8a8d\u3067\u304d\u308b\u306f\u305a\u3067\u3059\u3002<\/p>\n
\u306a\u304a\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u4e71\u6570\u5024\u3068\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u306fWireshark\u304c\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u7279\u5b9a\u306e\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u3067\u4fdd\u5b58\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n
<\/p>\n
CLIENT_RANDOM <random_client_value> <master_secret_key><\/pre>\n<\/p>\n
Wireshark\u306b\u5fa9\u53f7\u9375\u3092\u4e0e\u3048\u308b\u5834\u5408\u306fssl.keylog_file<\/span>\u3068\u3044\u3046\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4f7f\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u7d4c\u7531\u3067\u6e21\u305b\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n<\/p>\n
wireshark -r guest_traffic.pcap -o \"ssl.keylog_file:key_capture.keys\"<\/pre>\n<\/p>\n
Wireshark\u3067\u30ad\u30e3\u30d7\u30c1\u30e3(pcap)\u3092\u958b\u304f\u3068\u3001TLS\u3067\u6697\u53f7\u5316\u3055\u308c\u305f\u30c7\u30fc\u30bf\u304c\u5fa9\u53f7\u3055\u308c\u308b\u306e\u3067\u3001http<\/span>\u30d5\u30a3\u30eb\u30bf\u3067\u5fa9\u53f7\u3055\u308c\u305fHTTPS\u30c8\u30e9\u30d5\u30a3\u30c3\u30af<\/a>\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002\u305d\u306e\u3088\u3046\u3059\u3092\u56f38\u306b\u793a\u3057\u307e\u3059\u3002![]()
<\/p>\n![\"\u753b\u50cf8\u306f\u5fa9\u53f7\u3055\u308c\u305fHTTPS\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u793a\u3059Wireshark\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3059\u3002\"]()
\u56f38. \u5fa9\u53f7\u3055\u308c\u305fHTTPS\u30c8\u30e9\u30d5\u30a3\u30c3\u30af<\/figcaption><\/figure>\n\u56f39\u3068\u56f310\u306f\u3001\u30d1\u30d6\u30ea\u30c3\u30af \u30d5\u30a1\u30a4\u30eb \u30b9\u30c8\u30ec\u30fc\u30b8 \u30b5\u30fc\u30d3\u30b9\u3078\u306e\u901a\u4fe1\u306e\u3088\u3046\u3059\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n
![\"\u753b\u50cf9\u306fWireshark\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3001\u53f3\u30af\u30ea\u30c3\u30af\u3067\u8868\u793a\u3055\u308c\u308b\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30e1\u30cb\u30e5\u30fc\u304b\u3089[\u8ffd\u8de1]\u3001[HTTP\u30b9\u30c8\u30ea\u30fc\u30e0]\u306e\u9806\u306b\u30af\u30ea\u30c3\u30af\u3057\u3066\u30d1\u30d6\u30ea\u30c3\u30af]()
\u56f39. \u30d1\u30d6\u30ea\u30c3\u30af \u30d5\u30a1\u30a4\u30eb \u30b9\u30c8\u30ec\u30fc\u30b8 \u30b5\u30fc\u30d3\u30b9\u3078\u306e\u901a\u4fe1<\/figcaption><\/figure>![\"\u753b\u50cf10\u306fWireshark\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3001\u53f3\u30af\u30ea\u30c3\u30af\u3067\u8868\u793a\u3055\u308c\u308b\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30e1\u30cb\u30e5\u30fc\u304b\u3089[\u8ffd\u8de1]\u3001[HTTP\u30b9\u30c8\u30ea\u30fc\u30e0]\u306e\u9806\u306b\u30af\u30ea\u30c3\u30af\u3057\u3066\u30d1\u30d6\u30ea\u30c3\u30af]()
\u56f310 \u30d1\u30d6\u30ea\u30c3\u30af \u30d5\u30a1\u30a4\u30eb \u30b9\u30c8\u30ec\u30fc\u30b8\u304b\u3089\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3055\u308c\u305f\u30c7\u30fc\u30bf<\/figcaption><\/figure>\u5fa9\u53f7\u3055\u308c\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u3042\u308c\u3070\u3001\u60aa\u610f\u306e\u3042\u308b\u30b5\u30f3\u30d7\u30eb\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u901a\u4fe1\u306b\u30de\u30c3\u30c1\u3057\u305f\u3001\u3088\u308a\u6b63\u78ba\u306a\u632f\u308b\u821e\u3044\u3084\u30b7\u30b0\u30cd\u30c1\u30e3\u3092\u8a18\u8ff0\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/a>\u7d50\u8ad6<\/h2>\n\u672c\u7a3f\u306f\u79c1\u305f\u3061\u306e\u5206\u6790\u7528\u74b0\u5883\u306e\u8abf\u6574\u306b\u4f7f\u3063\u305f2\u3064\u306e\u91cd\u8981\u306a\u624b\u6cd5\u3092\u89e3\u8aac\u3057\u307e\u3057\u305f\u3002\u4ee5\u524d\u306e\u30d6\u30ed\u30b0\u3067\u3082\u89e3\u8aac\u3057\u305f\u3068\u304a\u308a\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u691c\u51fa\u3068\u3044\u3046\u8ab2\u984c\u306b\u5bfe\u5fdc\u3057\u3064\u3065\u3051\u308b\u306b\u306f\u3001\u306a\u306b\u3088\u308a\u3082\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u306e\u9069\u5fdc\u529b\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u8105\u5a01\u306f\u7d76\u3048\u305a\u9032\u5316\u3057\u3066\u3044\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u305d\u308c\u306b\u5bfe\u5fdc\u3059\u308b\u5206\u6790\u30b7\u30b9\u30c6\u30e0\u3082\u3001\u30b9\u30bf\u30f3\u30c9\u30a2\u30ed\u30f3\u306e\u30e2\u30ce\u30ea\u30b7\u30c3\u30af \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306a\u304f\u3001\u3088\u308a\u67d4\u8edf\u3067\u3046\u307e\u304f\u62bd\u8c61\u5316\u3055\u308c\u305f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u30ad\u30c3\u30c8\u3068\u3057\u3066\u69cb\u7bc9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n
\u3053\u3046\u3057\u305f\u3053\u3068\u3092\u5ff5\u982d\u306b\u3001\u672c\u7a3f\u3067\u306f\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u9069\u5fdc\u529b\u5411\u4e0a\u3092\u3082\u305f\u3089\u3057\u305f\u9ad8\u5ea6\u306aWildFire<\/a>\u306b\u304a\u3051\u308b2\u3064\u306e\u91cd\u8981\u30dd\u30a4\u30f3\u30c8\u3092\u89e3\u8aac\u3057\u3066\u304d\u307e\u3057\u305f\u30021\u3064\u3081\u306e\u30dd\u30a4\u30f3\u30c8\u306f\u300c\u4f9d\u5b58\u95a2\u4fc2\u306e\u30a8\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u300d\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u5b9f\u884c\u7387\u304c\u3042\u304c\u308a\u3001\u6b63\u78ba\u306a\u691c\u51fa\u306b\u304b\u304b\u305b\u306a\u3044\u5b9f\u884c\u30ed\u30b0\u3092\u3088\u308a\u591a\u304f\u53ce\u96c6\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u30022\u3064\u3081\u306e\u30dd\u30a4\u30f3\u30c8\u306f\u300c\u4eee\u60f3\u30de\u30b7\u30f3 \u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3(VMI)\u3092\u4f7f\u3046SSL\/TLS\u5fa9\u53f7\u300d\u3067\u3059\u3002\u3053\u306e\u65b9\u6cd5\u306b\u3088\u308a\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u4f5c\u8005\u306b\u691c\u51fa\u3055\u308c\u305a\u306b\u3001\u3059\u3079\u3066\u306eSSL\/TLS\u901a\u4fe1\u3092\u53ef\u8996\u5316\u3067\u304d\u307e\u3059\u3002<\/p>\n\u9577\u6587\u3092\u3053\u3053\u307e\u3067\u304a\u8aad\u307f\u3044\u305f\u3060\u3044\u305f\u8aad\u8005\u306e\u7686\u3055\u3093\u3001\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\u3002\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u8513\u5ef6\u3059\u308b\u3042\u308a\u3068\u3042\u3089\u3086\u308b\u60aa\u8cea\u30d5\u30a1\u30a4\u30eb\u306e\u6b63\u78ba\u306a\u691c\u51fa\u306b\u5411\u3051\u305f\u3001\u3042\u304f\u306a\u304d\u52aa\u529b\u306e\u4e00\u74b0\u3068\u3057\u3066\u3001\u79c1\u305f\u3061\u304c\u624b\u639b\u3051\u3066\u3044\u308b\u8208\u5473\u6df1\u3044\u4ed5\u4e8b\u306e\u4e00\u90e8\u3092\u3061\u3087\u3063\u3068\u8997\u3044\u3066\u304a\u697d\u3057\u307f\u3044\u305f\u3060\u3051\u3066\u3044\u305f\u306a\u3089\u3046\u308c\u3057\u3044\u3067\u3059\u3002<\/p>\n
<\/a>IoC<\/h2>\n
\n\n\nSHA-256\u5024<\/strong><\/td>\n\u540d\u524d<\/strong><\/td>\n<\/tr>\n\nc5b43b02a62d424a4e8a63b23bef8b022c08a889a15a6ad7f5bf1fd4fe73291f<\/span><\/td>\n ATMSpitter<\/span><\/td>\n<\/tr>\n\na3b2de8f0d648f3e157300d0a88971919eb273b7d1c7b9ed023f26b5cc0ac3ca<\/span><\/td>\n Sality\u306e\u611f\u67d3\u30d5\u30a1\u30a4\u30eb<\/span><\/td>\n<\/tr>\n\n4e32a6000a2b33ed0b8e4cf1256876c356cf5508ce0df2752fcfa214b6c2795b<\/span><\/td>\n Formbook (SSL\u5fa9\u53f7)<\/span><\/td>\n<\/tr>\n<\/thead>\n<\/table>\n","protected":false},"excerpt":{"rendered":"\u6982\u8981 \u30de\u30eb\u30a6\u30a7\u30a2\u4f5c\u8005\u306f\u610f\u8868\u3092\u3064\u304f\u3084\u308a\u304b\u305f\u3067\u691c\u51fa\u3092\u56de\u907f\u3057\u3088\u3046\u3068\u3059\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u3053\u3046\u3057\u305f\u6280\u8853\u306b\u5bfe\u5fdc\u3059\u3079\u304f\u3001\u79c1\u305f\u3061\u306e\u5074\u3082\u672c\u7a3f\u3067\u89e3\u8aac\u3059\u308b\u6570\u3005\u306e\u52b9\u679c\u7684\u624b\u6cd5\u3092\u91cd\u306d\u3066\u5206\u6790\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u8abf\u6574\u3057\u3066\u3044\u307e\u3059\u3002\u306a\u304b\u3067\u3082\u3001\u30b5\u30f3\u30c9\u30dc\u30c3\u30af<\/p>\n","protected":false},"author":122,"featured_media":134370,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[4435,4428],"tags":[5225,4869,4769,5227,4615],"product_categories":[4444],"coauthors":[617,3762,3782,3783],"class_list":["post-127410","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-learning-hub-ja","category-threat-research-ja","tag-dependency-emulation-ja","tag-evasion-ja","tag-memory-detection-ja","tag-sandbox-evasion-ja","tag-wireshark-ja","product_categories-advanced-wildfire-ja"],"yoast_head":"\n
\u96a0\u308c\u305f\u8105\u5a01\u3092\u691c\u51fa\u3059\u308b\u6280\u8853: \u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3092\u8abf\u6574\u3059\u308b2\u3064\u306e\u65b9\u6cd5<\/title>\n<meta name=\"description\" content=\"\u3042\u306e\u624b\u3053\u306e\u624b\u3067\u691c\u51fa\u9003\u308c\u3092\u56f3\u308b\u8105\u5a01\u306b\u5bfe\u5fdc\u3059\u308b\u306b\u306f\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u5074\u306e\u8abf\u6574\u304c\u6b20\u304b\u305b\u307e\u305b\u3093\u3002\u305d\u3053\u3067\u672c\u7a3f\u306f\u300c\u4f9d\u5b58\u95a2\u4fc2\u306e\u30a8\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u300d\u3001\u300c\u4eee\u60f3\u30de\u30b7\u30f3 \u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3\u306b\u3088\u308bSSL\/TLS\u5fa9\u53f7\u300d\u3068\u3044\u30462\u3064\u306e\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u8abf\u6574\u6280\u8853\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u96a0\u308c\u305f\u8105\u5a01\u3092\u691c\u51fa\u3059\u308b\u6280\u8853: \u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3092\u8abf\u6574\u3059\u308b2\u3064\u306e\u65b9\u6cd5\" \/>\n<meta property=\"og:description\" content=\"\u3042\u306e\u624b\u3053\u306e\u624b\u3067\u691c\u51fa\u9003\u308c\u3092\u56f3\u308b\u8105\u5a01\u306b\u5bfe\u5fdc\u3059\u308b\u306b\u306f\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u5074\u306e\u8abf\u6574\u304c\u6b20\u304b\u305b\u307e\u305b\u3093\u3002\u305d\u3053\u3067\u672c\u7a3f\u306f\u300c\u4f9d\u5b58\u95a2\u4fc2\u306e\u30a8\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u300d\u3001\u300c\u4eee\u60f3\u30de\u30b7\u30f3 \u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3\u306b\u3088\u308bSSL\/TLS\u5fa9\u53f7\u300d\u3068\u3044\u30462\u3064\u306e\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u8abf\u6574\u6280\u8853\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/\" \/>\n<meta property=\"og:site_name\" content=\"Unit 42\" \/>\n<meta property=\"article:published_time\" content=\"2023-03-22T07:56:44+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-07-31T02:21:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/01_Security-Technology_Category_1920x900.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"900\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Esmid Idrizovic, Bob Jung, Daniel Raygoza, Sean Hughes\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u96a0\u308c\u305f\u8105\u5a01\u3092\u691c\u51fa\u3059\u308b\u6280\u8853: \u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3092\u8abf\u6574\u3059\u308b2\u3064\u306e\u65b9\u6cd5","description":"\u3042\u306e\u624b\u3053\u306e\u624b\u3067\u691c\u51fa\u9003\u308c\u3092\u56f3\u308b\u8105\u5a01\u306b\u5bfe\u5fdc\u3059\u308b\u306b\u306f\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u5074\u306e\u8abf\u6574\u304c\u6b20\u304b\u305b\u307e\u305b\u3093\u3002\u305d\u3053\u3067\u672c\u7a3f\u306f\u300c\u4f9d\u5b58\u95a2\u4fc2\u306e\u30a8\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u300d\u3001\u300c\u4eee\u60f3\u30de\u30b7\u30f3 \u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3\u306b\u3088\u308bSSL\/TLS\u5fa9\u53f7\u300d\u3068\u3044\u30462\u3064\u306e\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u8abf\u6574\u6280\u8853\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/","og_locale":"ja_JP","og_type":"article","og_title":"\u96a0\u308c\u305f\u8105\u5a01\u3092\u691c\u51fa\u3059\u308b\u6280\u8853: \u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3092\u8abf\u6574\u3059\u308b2\u3064\u306e\u65b9\u6cd5","og_description":"\u3042\u306e\u624b\u3053\u306e\u624b\u3067\u691c\u51fa\u9003\u308c\u3092\u56f3\u308b\u8105\u5a01\u306b\u5bfe\u5fdc\u3059\u308b\u306b\u306f\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u5074\u306e\u8abf\u6574\u304c\u6b20\u304b\u305b\u307e\u305b\u3093\u3002\u305d\u3053\u3067\u672c\u7a3f\u306f\u300c\u4f9d\u5b58\u95a2\u4fc2\u306e\u30a8\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u300d\u3001\u300c\u4eee\u60f3\u30de\u30b7\u30f3 \u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3\u306b\u3088\u308bSSL\/TLS\u5fa9\u53f7\u300d\u3068\u3044\u30462\u3064\u306e\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u8abf\u6574\u6280\u8853\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002","og_url":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/","og_site_name":"Unit 42","article_published_time":"2023-03-22T07:56:44+00:00","article_modified_time":"2024-07-31T02:21:16+00:00","og_image":[{"width":1920,"height":900,"url":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/01_Security-Technology_Category_1920x900.jpg","type":"image\/jpeg"}],"author":"Esmid Idrizovic, Bob Jung, Daniel Raygoza, Sean Hughes","twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/#article","isPartOf":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/"},"author":{"name":"Esmid Idrizovic","@id":"https:\/\/unit42.paloaltonetworks.com\/#\/schema\/person\/0cf16b4d9f3d55e0abc8128bebc8ff70"},"headline":"\u96a0\u308c\u305f\u8105\u5a01\u3092\u691c\u51fa\u3059\u308b\u6280\u8853: \u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3092\u8abf\u6574\u3059\u308b2\u3064\u306e\u65b9\u6cd5","datePublished":"2023-03-22T07:56:44+00:00","dateModified":"2024-07-31T02:21:16+00:00","mainEntityOfPage":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/"},"wordCount":255,"commentCount":0,"image":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/#primaryimage"},"thumbnailUrl":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/01_Security-Technology_Category_1920x900.jpg","keywords":["dependency emulation","Evasion","memory detection","Sandbox evasion","Wireshark"],"articleSection":["\u30e9\u30fc\u30cb\u30f3\u30b0 \u30cf\u30d6","\u8105\u5a01\u30ea\u30b5\u30fc\u30c1"],"inLanguage":"ja","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/","url":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/","name":"\u96a0\u308c\u305f\u8105\u5a01\u3092\u691c\u51fa\u3059\u308b\u6280\u8853: \u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3092\u8abf\u6574\u3059\u308b2\u3064\u306e\u65b9\u6cd5","isPartOf":{"@id":"https:\/\/unit42.paloaltonetworks.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/#primaryimage"},"image":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/#primaryimage"},"thumbnailUrl":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/01_Security-Technology_Category_1920x900.jpg","datePublished":"2023-03-22T07:56:44+00:00","dateModified":"2024-07-31T02:21:16+00:00","author":{"@id":"https:\/\/unit42.paloaltonetworks.com\/#\/schema\/person\/0cf16b4d9f3d55e0abc8128bebc8ff70"},"description":"\u3042\u306e\u624b\u3053\u306e\u624b\u3067\u691c\u51fa\u9003\u308c\u3092\u56f3\u308b\u8105\u5a01\u306b\u5bfe\u5fdc\u3059\u308b\u306b\u306f\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u5074\u306e\u8abf\u6574\u304c\u6b20\u304b\u305b\u307e\u305b\u3093\u3002\u305d\u3053\u3067\u672c\u7a3f\u306f\u300c\u4f9d\u5b58\u95a2\u4fc2\u306e\u30a8\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u300d\u3001\u300c\u4eee\u60f3\u30de\u30b7\u30f3 \u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3\u306b\u3088\u308bSSL\/TLS\u5fa9\u53f7\u300d\u3068\u3044\u30462\u3064\u306e\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u8abf\u6574\u6280\u8853\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002","breadcrumb":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/#primaryimage","url":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/01_Security-Technology_Category_1920x900.jpg","contentUrl":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/01_Security-Technology_Category_1920x900.jpg","width":1920,"height":900,"caption":"Two people in business attire sit in an office environment, working in front of multiple monitors at each station. The screens display charts and data."},{"@type":"BreadcrumbList","@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/unit42.paloaltonetworks.com\/ja\/"},{"@type":"ListItem","position":2,"name":"\u96a0\u308c\u305f\u8105\u5a01\u3092\u691c\u51fa\u3059\u308b\u6280\u8853: \u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3092\u8abf\u6574\u3059\u308b2\u3064\u306e\u65b9\u6cd5"}]},{"@type":"WebSite","@id":"https:\/\/unit42.paloaltonetworks.com\/#website","url":"https:\/\/unit42.paloaltonetworks.com\/","name":"Unit 42","description":"Palo Alto Networks","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/unit42.paloaltonetworks.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Person","@id":"https:\/\/unit42.paloaltonetworks.com\/#\/schema\/person\/0cf16b4d9f3d55e0abc8128bebc8ff70","name":"Esmid Idrizovic","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/unit42.paloaltonetworks.com\/#\/schema\/person\/image\/4ffb3c2d260a0150fb91b3715442f8b3","url":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2018\/11\/unit-news-meta.svg","contentUrl":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2018\/11\/unit-news-meta.svg","caption":"Esmid Idrizovic"},"url":"https:\/\/unit42.paloaltonetworks.com\/ja\/author\/esmid-idrizovic\/"}]}},"_links":{"self":[{"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/posts\/127410","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/users\/122"}],"replies":[{"embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/comments?post=127410"}],"version-history":[{"count":8,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/posts\/127410\/revisions"}],"predecessor-version":[{"id":135999,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/posts\/127410\/revisions\/135999"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/media\/134370"}],"wp:attachment":[{"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/media?parent=127410"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/categories?post=127410"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/tags?post=127410"},{"taxonomy":"product_categories","embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/product_categories?post=127410"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/coauthors?post=127410"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"\u753b\u50cf1\u306f\u300cMSXFS.dll\u304c\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306b\u306a\u3044\u306e\u3067\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u958b\u59cb\u3067\u304d\u306a\u3044\u300d\u3068\u3044\u3046\u30b7\u30b9\u30c6\u30e0](\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/03\/figure-1-atmspitter-malware-requires-msxfs-dll-in.png\")
Sality\u3001Floxif\u3001Expiro\u3001Ramnit\u306a\u3069\u306e\u30d5\u30a1\u30a4\u30eb \u30a4\u30f3\u30d5\u30a7\u30af\u30bf\u30fc\u306f\u901a\u5e38\u3001\u30c7\u30a3\u30b9\u30af\u4e0a\u306b\u5b58\u5728\u3059\u308b\u4e00\u9023\u306e\u4e8b\u524d\u5b9a\u7fa9\u6e08\u307f\u5b9f\u884c\u53ef\u80fd\u30d5\u30a1\u30a4\u30eb\u306b\u611f\u67d3\u3057\u307e\u3059\u3002\u611f\u67d3\u30d5\u30a1\u30a4\u30eb\u304c\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0(OS)\u306b\u542b\u307e\u308c\u3066\u3044\u306a\u3044\u7279\u5b9a\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u3092\u5fc5\u8981\u3068\u3059\u308b\u5834\u5408\u3001\u3053\u3046\u3057\u305f\u4f9d\u5b58\u95a2\u4fc2\u306f\u74b0\u5883\u5185\u306b\u30d7\u30ea\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u306a\u3044\u53ef\u80fd\u6027\u304c\u9ad8\u304f\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u89e3\u6790\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3067\u306f\u8d77\u52d5\u3057\u306a\u3044\u3068\u4e88\u60f3\u3055\u308c\u307e\u3059\u3002\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u74b0\u5883\u306f\u30c7\u30a3\u30b9\u30af\u5bb9\u91cf\u306a\u3069\u306e\u30ea\u30bd\u30fc\u30b9\u306b\u5236\u9650\u304c\u3042\u308a\u307e\u3059\u3057\u3001\u4e16\u306e\u4e2d\u306b\u306f\u307b\u307c\u7121\u6570\u306eDLL\u30d5\u30a1\u30a4\u30eb\u304c\u51fa\u56de\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n
\u901a\u5e38\u306a\u3089\u3001\u3053\u3046\u3057\u305f\u72b6\u6cc1\u3067OS\u30ed\u30fc\u30c0\u30fc\u304c\u30d5\u30a1\u30a4\u30eb\u5b9f\u884c\u3092\u62d2\u5426\u3057\u305f\u5834\u5408\u3001\u52d5\u7684\u89e3\u6790\u306b\u3088\u308b\u30c7\u30fc\u30bf\u306f\u307e\u3063\u305f\u304f\u6b8b\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u72b6\u6cc1\u3067\u3055\u3089\u306b\u8179\u7acb\u305f\u3057\u3044\u306e\u306f\u3001\u611f\u67d3\u30d5\u30a1\u30a4\u30eb\u306b\u3068\u3063\u3066\u3053\u308c\u3089\u306e\u4f9d\u5b58\u95a2\u4fc2\u4e0d\u8db3\u304c\u306a\u3093\u3089\u554f\u984c\u3068\u306a\u3089\u305a\u3001\u4f7f\u3046\u4e88\u5b9a\u3059\u3089\u306a\u3044\u3053\u3068\u3082\u5c11\u306a\u304f\u306a\u3044\u3001\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n
\u30d5\u30a1\u30a4\u30eb \u30a4\u30f3\u30d5\u30a7\u30af\u30bf\u30fc\u306f\u901a\u5e38\u3001\u5916\u90e8\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u304b\u3089\u95a2\u6570\u3092\u547c\u3073\u51fa\u3059\u3088\u308a\u305a\u3063\u3068\u524d\u306e\u3001\u3054\u304f\u521d\u671f\u306e\u6bb5\u968e\u306b\u60aa\u610f\u306e\u3042\u308b\u30b3\u30fc\u30c9\u3092\u547c\u3073\u51fa\u3057\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u6700\u521d\u306e\u307b\u3046\u306ecall\u547d\u4ee4\u3092\u60aa\u610f\u306e\u3042\u308b\u30b3\u30fc\u30c9\u306b\u7f6e\u304d\u63db\u3048\u305f\u308a\u3001PE\u30d8\u30c3\u30c0\u30fc\u306e\u30a8\u30f3\u30c8\u30ea\u30fc \u30dd\u30a4\u30f3\u30c8\u3092\u4e0a\u66f8\u304d\u3057\u305f\u308a\u3059\u308b\u306e\u3067\u3059\u3002\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0\u306f\u3001\u3069\u306e\u4f9d\u5b58\u95a2\u4fc2\u3082\u554f\u984c\u3068\u306a\u3089\u306a\u3044\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u30b5\u30f3\u30d7\u30eb \u30d5\u30a1\u30a4\u30eb\u306e\u30ed\u30fc\u30c9\u3068\u5b9f\u884c\u3092\u62d2\u5426\u3057\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n
<\/a>\u30d5\u30a1\u30a4\u30eb \u30a4\u30f3\u30d5\u30a7\u30af\u30bf\u30fc\u306e\u4f8b<\/h3>\n\u3053\u3053\u3067\u306fSality\u3068\u3044\u3046\u30de\u30eb\u30a6\u30a7\u30a2\u306b\u611f\u67d3\u3057\u305f\u3042\u308b\u30d5\u30a1\u30a4\u30eb\u3092\u898b\u3066\u3044\u304d\u307e\u3059\u3002\u3053\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u5185\u3067\u5b9f\u884c\u3059\u308b\u306b\u306f\u5916\u90e8\u4f9d\u5b58\u95a2\u4fc2\u3092\u89e3\u6c7a\u305b\u306d\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u5143\u306b\u306a\u3063\u305f\u30d5\u30a1\u30a4\u30eb\u306fMicrosoft Office\u306eGroove Audit Service<\/span>\u3067\u3001\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u306fGrooveNew.dll<\/span>\u3068GroveUtil.dll<\/span>\u3068\u3044\u3046\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u3068\u306e\u4f9d\u5b58\u95a2\u4fc2\u304c\u3042\u308a\u307e\u3059(\u56f32\u53c2\u7167)\u3002\u3053\u306e2\u3064\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u304c\u30b7\u30b9\u30c6\u30e0\u4e0a\u306b\u306a\u3051\u308c\u3070\u5b9f\u884c\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n![\"\u753b\u50cf2\u306fGroove]()
\u56f32. \u89e3\u6c7a\u3059\u3079\u304d\u4f9d\u5b58\u95a2\u4fc2<\/figcaption><\/figure>\nStudPE\u306a\u3069\u306ePE\u30d3\u30e5\u30fc\u30a2(\u56f33)\u3067\u5143\u30d5\u30a1\u30a4\u30eb\u3068\u611f\u67d3\u30d5\u30a1\u30a4\u30eb\u3092\u6bd4\u3079\u308b\u3068\u3001\u3053\u306e\u30a4\u30f3\u30d5\u30a7\u30af\u30bf\u30fc\u306f\u3044\u304f\u3064\u304b\u306e\u5024\u3057\u304b\u5909\u66f4\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001PE\u30d8\u30c3\u30c0\u30fc\u5185\u306e\u30a4\u30e1\u30fc\u30b8 \u30b5\u30a4\u30ba\u3001\u30c1\u30a7\u30c3\u30af\u30b5\u30e0\u3001\u6700\u5f8c\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u53ef\u80fd\u306b\u3059\u308b\u305f\u3081\u306e\u30bb\u30af\u30b7\u30e7\u30f3 \u30d5\u30e9\u30b0\u306a\u3069\u3060\u3051\u3067\u3059\u3002<\/p>\n
![\"\u753b\u50cf3\u306fStudPE\u3068\u3044\u3046\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3001\u5143\u30d5\u30a1\u30a4\u30eb\u3068\u611f\u67d3\u30d5\u30a1\u30a4\u30eb\u3092\u6bd4\u3079\u3066\u3044\u307e\u3059\u3002Method\u30b0\u30eb\u30fc\u30d7\u306b\u306f[PE]()
\u56f33. \u5143\u30d5\u30a1\u30a4\u30eb\u3068Sality\u306b\u611f\u67d3\u3057\u305f\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u3092\u6bd4\u8f03\u3057\u305f\u3068\u3053\u308d<\/figcaption><\/figure>\u3068\u3053\u308d\u304cIDA Pro\u3067\u3053\u308c\u3089\u306e\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\u3068\u3001\u30a8\u30f3\u30c8\u30ea\u30fc \u30dd\u30a4\u30f3\u30c8\u306e\u30b3\u30fc\u30c9\u304c\u5143\u306e\u305d\u308c\u3068\u306f\u307e\u3063\u305f\u304f\u7570\u306a\u308b\u3053\u3068\u306b\u3059\u3050\u6c17\u3065\u304d\u307e\u3059(\u56f34\u3001\u56f35\u53c2\u7167)\u3002\u611f\u67d3\u30d5\u30a1\u30a4\u30eb\u5185\u306e\u60aa\u610f\u306e\u3042\u308b\u30b3\u30fc\u30c9\u306f\u30a8\u30f3\u30c8\u30ea\u30fc \u30dd\u30a4\u30f3\u30c8\u3067\u305f\u3060\u3061\u306b\u547c\u3073\u51fa\u3055\u308c\u308b\u306e\u3067\u30b7\u30b9\u30c6\u30e0\u306e\u5b8c\u5168\u306a\u611f\u67d3\u306b\u4f9d\u5b58\u95a2\u4fc2\u306f\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u308c\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u4f9d\u5b58\u95a2\u4fc2\u306e\u89e3\u6c7a\u304c\u6c42\u3081\u3089\u308c\u3066\u3057\u307e\u3046\u3053\u3068\u304b\u3089\u3001\u901a\u5e38\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u89e3\u6790\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3067\u306f\u3053\u306e\u624b\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u5b9f\u884c\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n![\"\u753b\u50cf4\u306f\u30b3\u30fc\u30c9\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3001\u5143\u30d5\u30a1\u30a4\u30eb\u306e\u30a8\u30f3\u30c8\u30ea\u30fc]()
\u56f34. \u5143\u30d5\u30a1\u30a4\u30eb\u306e\u30a8\u30f3\u30c8\u30ea\u30fc \u30dd\u30a4\u30f3\u30c8<\/figcaption><\/figure>\n![\"\u753b\u50cf5\u306f\u30b3\u30fc\u30c9\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3001\u611f\u67d3\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u306e\u30a8\u30f3\u30c8\u30ea\u30fc]()
\u56f35 \u611f\u67d3\u30d5\u30a1\u30a4\u30eb\u306e\u30a8\u30f3\u30c8\u30ea\u30fc \u30dd\u30a4\u30f3\u30c8<\/figcaption><\/figure>\n<\/a>\u4f9d\u5b58\u95a2\u4fc2\u306e\u554f\u984c\u306e\u7de9\u548c<\/h3>\n\u3055\u3089\u306b\u5927\u898f\u6a21\u306b\u89e3\u6790\u3092\u884c\u3044\u305f\u3044\u3068\u304d\u3001\u3053\u306e\u4f9d\u5b58\u95a2\u4fc2\u306e\u554f\u984c\u306b\u3069\u3046\u5bfe\u51e6\u3057\u3066\u3044\u3051\u3070\u3088\u3044\u306e\u3067\u3057\u3087\u3046\u304b\u3002\u79c1\u305f\u3061\u304c\u6700\u8fd1\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u3092\u3064\u304f\u3063\u3066\u307f\u3066\u6709\u7528\u3068\u5224\u65ad\u3057\u305f\u30a2\u30d7\u30ed\u30fc\u30c1\u304c\u300c\u4f9d\u5b58\u95a2\u4fc2\u306e\u30a8\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u300d\u3067\u3059\u3002<\/p>\n
\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u4e2d\u5fc3\u3068\u306a\u308b\u8003\u3048\u304b\u305f\u306f\u300c\u4f9d\u5b58\u95a2\u4fc2\u306e\u4e0d\u8db3\u72b6\u6cc1\u3092\u81ea\u52d5\u691c\u51fa\u3057\u3001\u8d77\u52d5\u5bfe\u8c61\u30d5\u30a1\u30a4\u30eb\u306b\u5408\u308f\u305b\u3066\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u74b0\u5883\u3092\u9069\u5fdc\u3055\u305b\u3001\u8d77\u52d5\u5bfe\u8c61\u30d5\u30a1\u30a4\u30eb\u304c\u304d\u3061\u3093\u3068\u8d77\u52d5\u3067\u304d\u308b\u6a5f\u4f1a\u3092\u4e0e\u3048\u308b\u3053\u3068\u300d\u3067\u3059\u3002\u81ea\u5206\u305f\u3061\u3067\u7ba1\u7406\u3057\u3066\u3044\u308b\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3067\u3059\u304b\u3089\u3001\u89e3\u6790\u5bfe\u8c61\u306e\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u304c\u5916\u90e8\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u3092\u5fc5\u8981\u3068\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3057\u3001\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u306b\u5bfe\u3057\u3066\u4f9d\u5b58\u95a2\u4fc2\u306e\u8981\u4ef6\u304c\u3059\u3079\u3066\u6e80\u305f\u3055\u308c\u3066\u3044\u308b\u30d5\u30ea\u3092\u3059\u308b\u306e\u306f\u5bb9\u6613\u3067\u3059\u3002<\/p>\n
\u65e5\u6b21\u3067\u51e6\u7406\u3059\u308bWindows\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u306f\u91cd\u8907\u306a\u3057\u3067100\u4e07\u4ef6\u4ee5\u4e0a\u306b\u304a\u3088\u3076\u306e\u3067\u3001\u5916\u90e8\u4f9d\u5b58\u95a2\u4fc2\u306e\u3042\u308b\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u3054\u3068\u306b\u305d\u306e\u7279\u5b9a\u5916\u90e8\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u3092\u81ea\u52d5\u691c\u51fa\u30fb\u8ffd\u52a0\u3059\u308b\u306e\u306f\u3001\u4e0d\u53ef\u80fd\u3067\u306f\u306a\u3044\u306b\u305b\u3088\u3001\u304b\u306a\u308a\u96e3\u3057\u3044\u4f5c\u696d\u3067\u3059\u3002\u6587\u5b57\u901a\u308a\u4f55\u5104\u7a2e\u985e\u3082\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u304c\u5b58\u5728\u3057\u3066\u3044\u307e\u3059\u3057\u3001\u305d\u308c\u305e\u308c\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u306b\u3082\u591a\u6570\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u5b58\u5728\u3057\u307e\u3059\u3002<\/p>\n
\u3067\u3059\u304c\u3001\u672c\u30d6\u30ed\u30b0 \u30b7\u30ea\u30fc\u30ba\u521d\u56de\u306e\u8a18\u4e8b\u3067\u3082\u8aac\u660e\u3057\u305f\u3088\u3046\u306b\u3001\u6b63\u78ba\u306b\u691c\u51fa\u3059\u308b\u306e\u306b<\/a>\u5b8c\u5168\u306a\u5b9f\u884c\u304c\u5fc5\u8981\u3067\u306a\u3044\u3053\u3068\u3082\u591a\u3044\u306e\u3067\u3059\u3002\u89e3\u6790\u5bfe\u8c61\u306e\u30de\u30eb\u30a6\u30a7\u30a2 \u30b5\u30f3\u30d7\u30eb\u304cWindows\u30ed\u30fc\u30c0\u30fc\u3092\u901a\u904e\u3057\u3066\u81ea\u8eab\u3092\u521d\u671f\u5316\u3057\u3001\u8ffd\u52a0\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u5c55\u958b\u3067\u304d\u308c\u3070\u3001\u691c\u51fa\u306e\u30c1\u30e3\u30f3\u30b9\u306f\u3050\u3063\u3068\u9ad8\u307e\u308a\u307e\u3059\u3002\u305d\u308c\u304c\u3067\u304d\u306a\u3044\u3068\u3001\u305f\u3060Windows\u30ed\u30fc\u30c0\u30fc\u304b\u3089\u30a8\u30e9\u30fc\u304c\u51fa\u308b\u3060\u3051\u3067\u3001\u9759\u7684\u89e3\u6790\u3067\u5f97\u3089\u308c\u308b\u4ee5\u4e0a\u306e\u60c5\u5831\u304c\u5f97\u3089\u308c\u307e\u305b\u3093(\u56f31)\u3002<\/p>\n\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u304c\u3053\u308c\u3089\u306e\u4f9d\u5b58\u95a2\u4fc2\u306e\u306a\u304b\u306e\u95a2\u6570\u3092\u547c\u3073\u51fa\u305d\u3046\u3068\u3057\u305f\u5834\u5408\u306f\u3069\u3046\u306a\u308b\u304b\u3068\u3044\u3046\u3068\u3001\u6b8b\u5ff5\u306a\u304c\u3089\u5fc5\u8981\u306a\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u306e\u5b9f\u30b3\u30d4\u30fc\u3092\u63d0\u4f9b\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u306e\u3067\u3001\u74b0\u5883\u306b\u306a\u3044\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u3078\u306e\u95a2\u6570\u547c\u3073\u51fa\u3057\u306f\u6b63\u78ba\u306b\u306f\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n
\u305d\u308c\u3067\u3082\u307b\u3068\u3093\u3069\u306e\u5834\u5408\u306f\u3053\u308c\u3067\u3058\u3085\u3046\u3076\u3093\u6b63\u78ba\u306b\u691c\u51fa\u3067\u304d\u307e\u3059\u3002\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u306b\u5b58\u5728\u3059\u308b\u3059\u3079\u3066\u306e\u30b3\u30fc\u30c9 \u30d1\u30b9\u3092\u6b63\u3057\u304f\u5b9f\u884c\u3059\u308b\u5fc5\u8981\u306f\u306a\u304f\u3001\u6b63\u78ba\u306a\u691c\u51fa\u306b\u8db3\u308b\u3060\u3051\u306e\u5b9f\u884c\u3068\u30e1\u30e2\u30ea\u30fc \u30a2\u30fc\u30c6\u30a3\u30d5\u30a1\u30af\u30c8\u304c\u5f97\u3089\u308c\u308c\u3070\u305d\u308c\u3067\u3088\u3044\u306e\u3067\u3059\u3002\u3053\u3046\u3057\u305f\u7406\u7531\u304b\u3089\u79c1\u305f\u3061\u306e\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u306f\u3001\u751f\u6210\u3055\u308c\u305f\u30b9\u30bf\u30d6 \u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u306e\u95a2\u6570\u304c\u547c\u3073\u51fa\u3055\u308c\u305f\u5834\u5408\u306f\u5b9f\u884c\u3092\u505c\u6b62\u3057\u3001\u89e3\u6790\u5bfe\u8c61\u30b5\u30f3\u30d7\u30eb\u304c\u610f\u56f3\u305b\u305a\u30af\u30e9\u30c3\u30b7\u30e5\u3057\u305f\u308a\u30d0\u30b0\u3092\u767a\u751f\u3055\u305b\u305f\u308a\u3057\u306a\u3044\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n
\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u3001\u901a\u5e38\u306a\u3089\u8d77\u52d5\u3057\u306a\u304b\u3063\u305f\u30b5\u30f3\u30d7\u30eb\u3092\u591a\u6570\u8d77\u52d5\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u6b63\u3057\u304f\u691c\u51fa\u3067\u304d\u308b\u3053\u3068\u304c\u5897\u3048\u307e\u3057\u305f\u3002<\/p>\n
<\/a>\u4eee\u60f3\u30de\u30b7\u30f3 \u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3(VMI)\u3092\u4f7f\u3046SSL\/TLS\u5fa9\u53f7<\/h2>\n\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u5927\u898f\u6a21\u89e3\u6790\u3067\u76f4\u9762\u3057\u305f\u3082\u30461\u3064\u306e\u8ab2\u984c\u306f\u300c\u30de\u30eb\u30a6\u30a7\u30a2\u306b\u6c17\u3065\u304b\u308c\u305a\u306bTLS\u6697\u53f7\u5316\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8997\u304f\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u304b\u300d\u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30ea\u30bd\u30fc\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u6642\u3001HTTPS\u306a\u3069SSL\u30d9\u30fc\u30b9\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u4f7f\u3046\u306e\u304c\u3054\u304f\u4e00\u822c\u7684\u306b\u306a\u3063\u3066\u304d\u3066\u3044\u308b\u306e\u3067\u3001\u4eca\u3067\u306f\u30de\u30eb\u30a6\u30a7\u30a2\u4f5c\u8005\u3089\u3082\u3001\u5f53\u7136\u306e\u3088\u3046\u306b\u305d\u308c\u3089\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u30da\u30a4\u30ed\u30fc\u30c9\u306e\u6b21\u306e\u30b9\u30c6\u30fc\u30b8\u3092\u30d7\u30eb\u3057\u305f\u308aC2\u901a\u4fe1\u3057\u305f\u308a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n
\u3082\u3061\u308d\u3093\u3001\u4e2d\u9593\u8005\u653b\u6483(meddler-in-the-middle)\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u304b\u3089\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u3059\u3079\u3066\u508d\u53d7\u30fb\u89e3\u8aad\u3059\u308b\u306e\u306f1\u3064\u306e\u8fd1\u9053\u3067\u3059\u304c\u3001\u305d\u308c\u3060\u3068TLS\u8a3c\u660e\u66f8\u3092\u8abf\u3079\u308c\u3070\u30de\u30eb\u30a6\u30a7\u30a2\u5074\u306b\u691c\u51fa\u3055\u308c\u3066\u3057\u307e\u3046\u306e\u304c\u30cd\u30c3\u30af\u3067\u3059\u3002\u307b\u304b\u306b\u306f\u300c\u3088\u308a\u9ad8\u6b21\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30afAPI\u547c\u3073\u51fa\u3057\u3092\u5b9f\u88c5\u3057\u3066\u305d\u308c\u3089\u3092\u8a18\u9332\u3059\u308b\u300d\u3068\u3044\u3046\u30a2\u30d7\u30ed\u30fc\u30c1\u3082\u53d6\u308c\u306a\u304f\u306f\u306a\u3044\u3067\u3059\u304c\u3001\u3053\u308c\u3082\u691c\u51fa\u3055\u308c\u3066\u3057\u307e\u3046\u5834\u5408\u304c\u591a\u304f\u3001\u6697\u53f7\u5316\u901a\u4fe1\u3092\u3042\u307e\u3055\u305a\u53d6\u5f97\u3067\u304d\u308b\u308f\u3051\u3067\u3082\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n
\u3053\u306e\u554f\u984c\u306b\u6709\u7528\u3068\u601d\u308f\u308c\u308b\u89e3\u6c7a\u7b56\u306e1\u3064\u306f\u3001TLS\u63a5\u7d9a\u306e\u958b\u59cb\u30bf\u30a4\u30df\u30f3\u30b0\u3092\u691c\u51fa\u3057\u3066\u3001\u4eee\u60f3\u30de\u30b7\u30f3\u306e\u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3(VMI)\u3092\u4f7f\u3044\u3001SSL\/TLS\u63a5\u7d9a\u7528\u306b\u751f\u6210\u3055\u308c\u305f\u5bfe\u79f0\u9375\u3092\u8a18\u9332\u3059\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n
\u307e\u305a\u306fTLS\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af\u306b\u3064\u3044\u3066\u7c21\u5358\u306b\u304a\u3055\u3089\u3044\u3057\u3001\u305d\u306e\u5f8c\u3067\u3053\u306e\u691c\u51fa\u65b9\u6cd5\u3092\u898b\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n
<\/a>TLS\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af<\/h3>\nSSL\/TLS\u63a5\u7d9a\u3092\u78ba\u7acb\u3059\u308b\u3055\u3044\u306f\u3001\u30ed\u30fc\u30ab\u30eb \u30b7\u30b9\u30c6\u30e0(\u30af\u30e9\u30a4\u30a2\u30f3\u30c8)\u3068\u30ea\u30e2\u30fc\u30c8 \u30b5\u30fc\u30d0\u30fc\u3068\u306e\u9593\u3067\u7279\u5b9a\u306e\u30c7\u30fc\u30bf\u3092\u4ea4\u63db\u3057\u3066\u305d\u308c\u305e\u308c\u306e\u5074\u306e\u4fe1\u983c\u6027\u3092\u691c\u8a3c\u3057\u3001\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3059\u308b\u305f\u3081\u306e\u5bfe\u79f0\u9375\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/p>\n
\u3053\u306e\u30c7\u30fc\u30bf\u306b\u306f\u4ee5\u4e0b\u306e\u5185\u5bb9\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n
\n- \u63a8\u5968\u3055\u308c\u308bTLS\u306e\u30d0\u30fc\u30b8\u30e7\u30f3<\/li>\n
- \u30b5\u30dd\u30fc\u30c8\u3055\u308c\u308b\u6697\u53f7\u30b9\u30a4\u30fc\u30c8<\/li>\n
- \u9375\u751f\u6210\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u7528\u3044\u308b32\u30d0\u30a4\u30c8\u306e\u4e71\u6570\u5024<\/li>\n
- Ephemeral ECDH(ECDHE<\/a>)\u306b\u3088\u308b\u9375\u4ea4\u63db\u306e\u5834\u5408\u306f\u30c7\u30fc\u30bf\u7f72\u540d<\/li>\n<\/ul>\n
\u56f36\u306bECDHE\u306e\u300cServer Hello\u300d\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u4e00\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n![\"\u753b\u50cf6\u306fWireshark\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3059\u3002\u3053\u306e\u56f3\u306b\u306f3\u3064\u306e\u8d64\u3044\u56db\u89d2\u304c\u63cf\u304b\u308c\u3066\u3044\u3066\u3001\u3053\u308c\u3089\u306e\u56db\u89d2\u306f\u3001\u4e0a\u304b\u3089\u9806\u306b\u3001\u4f7f\u308f\u308c\u3066\u3044\u308bTLS\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3001\u30e9\u30f3\u30c0\u30e0]()
\u56f36. SSL\u63a5\u7d9a\u958b\u59cb\u6642\u306e\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af (Wireshark\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8)<\/figcaption><\/figure>\nDH(Diffie-Hellman)\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af\u306e\u5834\u5408\u3001\u305d\u306e\u5f8c\u3067\u8ffd\u52a0\u306eDH\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u304c\u4ea4\u63db\u3055\u308c\u3001\u30af\u30e9\u30a4\u30f3\u30c8\u3068\u30b5\u30fc\u30d0\u30fc\u304c\u305d\u308c\u305e\u308c\u306b\u30d7\u30ec\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u3092\u751f\u6210\u3057\u307e\u3059\u3002\u6700\u5f8c\u306b\u3001\u3053\u306e\u30d7\u30ec\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u4e71\u6570\u5024\u3001\u30b5\u30fc\u30d0\u30fc\u306e\u4e71\u6570\u5024\u3092\u5229\u7528\u3057\u3001\u4e21\u30b5\u30a4\u30c9\u3067\u305d\u308c\u305e\u308c\u306b\u540c\u3058\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/p>\n
\u751f\u6210\u3055\u308c\u308b\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u306e\u9577\u3055\u306f48\u30d0\u30a4\u30c8\u3067\u3059\u3002\u30ea\u30d0\u30fc\u30b9 \u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3057\u305f\u3068\u3053\u308d\u3001Windows OS\u306e\u6700\u8fd1\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u306fncrypt.dll<\/span>\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u304c\u3053\u306e\u9375\u306e\u751f\u6210\u3092\u884c\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002<\/p>\n\u9375\u306e\u751f\u6210\u306f\u30e1\u30e2\u30ea\u30fc\u4e0a\u3067\u884c\u308f\u308c\u3001\u30c7\u30a3\u30b9\u30af\u306b\u66f8\u304d\u8fbc\u307e\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u3092\u6d41\u308c\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u305b\u3093\u3002\u3067\u3059\u304c\u3001\u30b3\u30fc\u30c9\u5185\u3067\u5404\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u304c\u751f\u6210\u3055\u308c\u3066\u3044\u308b\u6b63\u78ba\u306a\u5834\u6240\u3068\u3001\u30e1\u30e2\u30ea\u30fc\u4e0a\u306e\u6b63\u78ba\u306a\u5834\u6240\u304c\u308f\u304b\u308c\u3070\u3001\u9375\u3092\u62bd\u51fa\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u305f\u3068\u3048\u3070\u3001\u4eee\u60f3\u30de\u30b7\u30f3 \u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3(VMI)\u3092\u7d4c\u7531\u3059\u308b\u89e3\u6790\u30a8\u30f3\u30b8\u30f3\u3067\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3057\u3001\u3053\u308c\u306b\u3088\u3063\u3066\u30de\u30eb\u30a6\u30a7\u30a2\u304b\u3089\u30b7\u30b9\u30c6\u30e0\u3092\u96a0\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u9375\u306e\u751f\u6210\u306bOpenSSL\u306a\u3069\u306e\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u30fc \u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u304c\u4f7f\u308f\u308c\u3066\u3044\u308b\u5834\u5408\u3067\u3082\u540c\u69d8\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u3068\u308c\u307e\u3059\u3002<\/p>\n
\u56f37\u306b\u3001TLS\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u5fa9\u53f7\u306b\u5fc5\u8981\u306a\u30c7\u30fc\u30bf\u306e\u4e00\u89a7\u3092\u51fa\u529b\u3057\u305f\u3082\u306e\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n![\"\u753b\u50cf7\u306f\u3001\u62bd\u51fa\u3055\u308c\u305f\u4e71\u6570(\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304a\u3088\u3073\u30b5\u30fc\u30d0\u30fc)\u3001TLS\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3001\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u3001RSA\u30bb\u30c3\u30b7\u30e7\u30f3ID\u3001\u30b5\u30fc\u30d0\u30fc\u540d\u3092\u8868\u793a\u3057\u305f\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3059\u3002]()
\u56f37 \u4e71\u6570\u3068\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u3092\u62bd\u51fa\u3057\u305f\u3068\u3053\u308d<\/figcaption><\/figure>\n\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u6697\u53f7\u5316\u3068\u5fa9\u53f7\u306b\u4f7f\u3046\u6700\u7d42\u7684\u306a\u9375\u3084\u521d\u671f\u30d9\u30af\u30c8\u30eb(IV)\u306f\u3001\u3053\u306e\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u304b\u3089\u306e\u9375\u306e\u62e1\u5f35\u3092\u7d4c\u3066\u751f\u6210\u3055\u308c\u307e\u3059\u3002\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30c4\u30fc\u30eb\u306eWireshark\/Tshark\u306f\u3001\u30ad\u30e3\u30d7\u30c1\u30e3\u3057\u305fpcap\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u81ea\u52d5\u7684\u306b\u5fa9\u53f7\u3059\u308b\u305f\u3081\u306e\u9375\u30d5\u30a1\u30a4\u30eb<\/a>\u3092\u53d7\u3051\u4ed8\u3051\u3066\u304f\u308c\u308b\u306e\u3067\u4fbf\u5229\u3067\u3059\u3002<\/p>\n<\/a>Wireshark\u306b\u3088\u308bSSL\u5fa9\u53f7\u306e\u4f8b<\/h3>\n\u3053\u3053\u3067\u306fFormBook\u30de\u30eb\u30a6\u30a7\u30a2 \u30d5\u30a1\u30df\u30ea\u30fc\u306b\u5c5e\u3059\u308b\u5b9f\u969b\u306e\u30b5\u30f3\u30d7\u30eb\u3092\u4f8b\u306b\u3068\u3063\u3066\u8aac\u660e\u3057\u307e\u3059\u3002\u3053\u306e\u30b5\u30f3\u30d7\u30eb\u306f\u3001Delphi\u3067\u66f8\u304b\u308c\u305f\u30ed\u30fc\u30c0\u30fc\u306b\u3088\u3063\u3066\u30ed\u30fc\u30c9\u3055\u308c\u3001HTTPS\u7d4c\u7531\u3067\u30d1\u30d6\u30ea\u30c3\u30af \u30d5\u30a1\u30a4\u30eb \u30b9\u30c8\u30ec\u30fc\u30b8 \u30b5\u30fc\u30d3\u30b9\u304b\u3089\u6b21\u306e\u30b9\u30c6\u30fc\u30b8\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u307e\u3059\u3002<\/p>\n
\u30ad\u30e3\u30d7\u30c1\u30e3\u3057\u305fpcap\u30c7\u30fc\u30bf\u3092Wireshark\u3067\u958b\u304d\u3001\u3053\u306epcap\u306b\u79c1\u305f\u3061\u306e\u89e3\u6790\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u62bd\u51fa\u3057\u305fSSL\/TLS\u9375\u3092\u4e0e\u3048\u308b\u3068\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u30c7\u30fc\u30bf\u3092\u542b\u3080\u30d1\u30d6\u30ea\u30c3\u30af \u30d5\u30a1\u30a4\u30eb \u30b9\u30c8\u30ec\u30fc\u30b8 \u30b5\u30fc\u30d3\u30b9\u3078\u306eSSL\u6697\u53f7\u5316\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u78ba\u8a8d\u3067\u304d\u308b\u306f\u305a\u3067\u3059\u3002<\/p>\n
\u306a\u304a\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u4e71\u6570\u5024\u3068\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u306fWireshark\u304c\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u7279\u5b9a\u306e\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u3067\u4fdd\u5b58\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n
<\/p>\n
CLIENT_RANDOM <random_client_value> <master_secret_key><\/pre>\n<\/p>\n
Wireshark\u306b\u5fa9\u53f7\u9375\u3092\u4e0e\u3048\u308b\u5834\u5408\u306fssl.keylog_file<\/span>\u3068\u3044\u3046\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4f7f\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u7d4c\u7531\u3067\u6e21\u305b\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n<\/p>\n
wireshark -r guest_traffic.pcap -o \"ssl.keylog_file:key_capture.keys\"<\/pre>\n<\/p>\n
Wireshark\u3067\u30ad\u30e3\u30d7\u30c1\u30e3(pcap)\u3092\u958b\u304f\u3068\u3001TLS\u3067\u6697\u53f7\u5316\u3055\u308c\u305f\u30c7\u30fc\u30bf\u304c\u5fa9\u53f7\u3055\u308c\u308b\u306e\u3067\u3001http<\/span>\u30d5\u30a3\u30eb\u30bf\u3067\u5fa9\u53f7\u3055\u308c\u305fHTTPS\u30c8\u30e9\u30d5\u30a3\u30c3\u30af<\/a>\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002\u305d\u306e\u3088\u3046\u3059\u3092\u56f38\u306b\u793a\u3057\u307e\u3059\u3002![]()
<\/p>\n![\"\u753b\u50cf8\u306f\u5fa9\u53f7\u3055\u308c\u305fHTTPS\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u793a\u3059Wireshark\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3059\u3002\"]()
\u56f38. \u5fa9\u53f7\u3055\u308c\u305fHTTPS\u30c8\u30e9\u30d5\u30a3\u30c3\u30af<\/figcaption><\/figure>\n\u56f39\u3068\u56f310\u306f\u3001\u30d1\u30d6\u30ea\u30c3\u30af \u30d5\u30a1\u30a4\u30eb \u30b9\u30c8\u30ec\u30fc\u30b8 \u30b5\u30fc\u30d3\u30b9\u3078\u306e\u901a\u4fe1\u306e\u3088\u3046\u3059\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n
![\"\u753b\u50cf9\u306fWireshark\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3001\u53f3\u30af\u30ea\u30c3\u30af\u3067\u8868\u793a\u3055\u308c\u308b\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30e1\u30cb\u30e5\u30fc\u304b\u3089[\u8ffd\u8de1]\u3001[HTTP\u30b9\u30c8\u30ea\u30fc\u30e0]\u306e\u9806\u306b\u30af\u30ea\u30c3\u30af\u3057\u3066\u30d1\u30d6\u30ea\u30c3\u30af]()
\u56f39. \u30d1\u30d6\u30ea\u30c3\u30af \u30d5\u30a1\u30a4\u30eb \u30b9\u30c8\u30ec\u30fc\u30b8 \u30b5\u30fc\u30d3\u30b9\u3078\u306e\u901a\u4fe1<\/figcaption><\/figure>![\"\u753b\u50cf10\u306fWireshark\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3001\u53f3\u30af\u30ea\u30c3\u30af\u3067\u8868\u793a\u3055\u308c\u308b\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30e1\u30cb\u30e5\u30fc\u304b\u3089[\u8ffd\u8de1]\u3001[HTTP\u30b9\u30c8\u30ea\u30fc\u30e0]\u306e\u9806\u306b\u30af\u30ea\u30c3\u30af\u3057\u3066\u30d1\u30d6\u30ea\u30c3\u30af]()
\u56f310 \u30d1\u30d6\u30ea\u30c3\u30af \u30d5\u30a1\u30a4\u30eb \u30b9\u30c8\u30ec\u30fc\u30b8\u304b\u3089\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3055\u308c\u305f\u30c7\u30fc\u30bf<\/figcaption><\/figure>\u5fa9\u53f7\u3055\u308c\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u3042\u308c\u3070\u3001\u60aa\u610f\u306e\u3042\u308b\u30b5\u30f3\u30d7\u30eb\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u901a\u4fe1\u306b\u30de\u30c3\u30c1\u3057\u305f\u3001\u3088\u308a\u6b63\u78ba\u306a\u632f\u308b\u821e\u3044\u3084\u30b7\u30b0\u30cd\u30c1\u30e3\u3092\u8a18\u8ff0\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/a>\u7d50\u8ad6<\/h2>\n\u672c\u7a3f\u306f\u79c1\u305f\u3061\u306e\u5206\u6790\u7528\u74b0\u5883\u306e\u8abf\u6574\u306b\u4f7f\u3063\u305f2\u3064\u306e\u91cd\u8981\u306a\u624b\u6cd5\u3092\u89e3\u8aac\u3057\u307e\u3057\u305f\u3002\u4ee5\u524d\u306e\u30d6\u30ed\u30b0\u3067\u3082\u89e3\u8aac\u3057\u305f\u3068\u304a\u308a\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u691c\u51fa\u3068\u3044\u3046\u8ab2\u984c\u306b\u5bfe\u5fdc\u3057\u3064\u3065\u3051\u308b\u306b\u306f\u3001\u306a\u306b\u3088\u308a\u3082\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u306e\u9069\u5fdc\u529b\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u8105\u5a01\u306f\u7d76\u3048\u305a\u9032\u5316\u3057\u3066\u3044\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u305d\u308c\u306b\u5bfe\u5fdc\u3059\u308b\u5206\u6790\u30b7\u30b9\u30c6\u30e0\u3082\u3001\u30b9\u30bf\u30f3\u30c9\u30a2\u30ed\u30f3\u306e\u30e2\u30ce\u30ea\u30b7\u30c3\u30af \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306a\u304f\u3001\u3088\u308a\u67d4\u8edf\u3067\u3046\u307e\u304f\u62bd\u8c61\u5316\u3055\u308c\u305f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u30ad\u30c3\u30c8\u3068\u3057\u3066\u69cb\u7bc9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n
\u3053\u3046\u3057\u305f\u3053\u3068\u3092\u5ff5\u982d\u306b\u3001\u672c\u7a3f\u3067\u306f\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u9069\u5fdc\u529b\u5411\u4e0a\u3092\u3082\u305f\u3089\u3057\u305f\u9ad8\u5ea6\u306aWildFire<\/a>\u306b\u304a\u3051\u308b2\u3064\u306e\u91cd\u8981\u30dd\u30a4\u30f3\u30c8\u3092\u89e3\u8aac\u3057\u3066\u304d\u307e\u3057\u305f\u30021\u3064\u3081\u306e\u30dd\u30a4\u30f3\u30c8\u306f\u300c\u4f9d\u5b58\u95a2\u4fc2\u306e\u30a8\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u300d\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u5b9f\u884c\u7387\u304c\u3042\u304c\u308a\u3001\u6b63\u78ba\u306a\u691c\u51fa\u306b\u304b\u304b\u305b\u306a\u3044\u5b9f\u884c\u30ed\u30b0\u3092\u3088\u308a\u591a\u304f\u53ce\u96c6\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u30022\u3064\u3081\u306e\u30dd\u30a4\u30f3\u30c8\u306f\u300c\u4eee\u60f3\u30de\u30b7\u30f3 \u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3(VMI)\u3092\u4f7f\u3046SSL\/TLS\u5fa9\u53f7\u300d\u3067\u3059\u3002\u3053\u306e\u65b9\u6cd5\u306b\u3088\u308a\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u4f5c\u8005\u306b\u691c\u51fa\u3055\u308c\u305a\u306b\u3001\u3059\u3079\u3066\u306eSSL\/TLS\u901a\u4fe1\u3092\u53ef\u8996\u5316\u3067\u304d\u307e\u3059\u3002<\/p>\n\u9577\u6587\u3092\u3053\u3053\u307e\u3067\u304a\u8aad\u307f\u3044\u305f\u3060\u3044\u305f\u8aad\u8005\u306e\u7686\u3055\u3093\u3001\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\u3002\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u8513\u5ef6\u3059\u308b\u3042\u308a\u3068\u3042\u3089\u3086\u308b\u60aa\u8cea\u30d5\u30a1\u30a4\u30eb\u306e\u6b63\u78ba\u306a\u691c\u51fa\u306b\u5411\u3051\u305f\u3001\u3042\u304f\u306a\u304d\u52aa\u529b\u306e\u4e00\u74b0\u3068\u3057\u3066\u3001\u79c1\u305f\u3061\u304c\u624b\u639b\u3051\u3066\u3044\u308b\u8208\u5473\u6df1\u3044\u4ed5\u4e8b\u306e\u4e00\u90e8\u3092\u3061\u3087\u3063\u3068\u8997\u3044\u3066\u304a\u697d\u3057\u307f\u3044\u305f\u3060\u3051\u3066\u3044\u305f\u306a\u3089\u3046\u308c\u3057\u3044\u3067\u3059\u3002<\/p>\n
<\/a>IoC<\/h2>\n
\n\n\nSHA-256\u5024<\/strong><\/td>\n\u540d\u524d<\/strong><\/td>\n<\/tr>\n\nc5b43b02a62d424a4e8a63b23bef8b022c08a889a15a6ad7f5bf1fd4fe73291f<\/span><\/td>\n ATMSpitter<\/span><\/td>\n<\/tr>\n\na3b2de8f0d648f3e157300d0a88971919eb273b7d1c7b9ed023f26b5cc0ac3ca<\/span><\/td>\n Sality\u306e\u611f\u67d3\u30d5\u30a1\u30a4\u30eb<\/span><\/td>\n<\/tr>\n\n4e32a6000a2b33ed0b8e4cf1256876c356cf5508ce0df2752fcfa214b6c2795b<\/span><\/td>\n Formbook (SSL\u5fa9\u53f7)<\/span><\/td>\n<\/tr>\n<\/thead>\n<\/table>\n","protected":false},"excerpt":{"rendered":"\u6982\u8981 \u30de\u30eb\u30a6\u30a7\u30a2\u4f5c\u8005\u306f\u610f\u8868\u3092\u3064\u304f\u3084\u308a\u304b\u305f\u3067\u691c\u51fa\u3092\u56de\u907f\u3057\u3088\u3046\u3068\u3059\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u3053\u3046\u3057\u305f\u6280\u8853\u306b\u5bfe\u5fdc\u3059\u3079\u304f\u3001\u79c1\u305f\u3061\u306e\u5074\u3082\u672c\u7a3f\u3067\u89e3\u8aac\u3059\u308b\u6570\u3005\u306e\u52b9\u679c\u7684\u624b\u6cd5\u3092\u91cd\u306d\u3066\u5206\u6790\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u8abf\u6574\u3057\u3066\u3044\u307e\u3059\u3002\u306a\u304b\u3067\u3082\u3001\u30b5\u30f3\u30c9\u30dc\u30c3\u30af<\/p>\n","protected":false},"author":122,"featured_media":134370,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[4435,4428],"tags":[5225,4869,4769,5227,4615],"product_categories":[4444],"coauthors":[617,3762,3782,3783],"class_list":["post-127410","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-learning-hub-ja","category-threat-research-ja","tag-dependency-emulation-ja","tag-evasion-ja","tag-memory-detection-ja","tag-sandbox-evasion-ja","tag-wireshark-ja","product_categories-advanced-wildfire-ja"],"yoast_head":"\n
\u96a0\u308c\u305f\u8105\u5a01\u3092\u691c\u51fa\u3059\u308b\u6280\u8853: \u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3092\u8abf\u6574\u3059\u308b2\u3064\u306e\u65b9\u6cd5<\/title>\n<meta name=\"description\" content=\"\u3042\u306e\u624b\u3053\u306e\u624b\u3067\u691c\u51fa\u9003\u308c\u3092\u56f3\u308b\u8105\u5a01\u306b\u5bfe\u5fdc\u3059\u308b\u306b\u306f\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u5074\u306e\u8abf\u6574\u304c\u6b20\u304b\u305b\u307e\u305b\u3093\u3002\u305d\u3053\u3067\u672c\u7a3f\u306f\u300c\u4f9d\u5b58\u95a2\u4fc2\u306e\u30a8\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u300d\u3001\u300c\u4eee\u60f3\u30de\u30b7\u30f3 \u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3\u306b\u3088\u308bSSL\/TLS\u5fa9\u53f7\u300d\u3068\u3044\u30462\u3064\u306e\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u8abf\u6574\u6280\u8853\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u96a0\u308c\u305f\u8105\u5a01\u3092\u691c\u51fa\u3059\u308b\u6280\u8853: \u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3092\u8abf\u6574\u3059\u308b2\u3064\u306e\u65b9\u6cd5\" \/>\n<meta property=\"og:description\" content=\"\u3042\u306e\u624b\u3053\u306e\u624b\u3067\u691c\u51fa\u9003\u308c\u3092\u56f3\u308b\u8105\u5a01\u306b\u5bfe\u5fdc\u3059\u308b\u306b\u306f\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u5074\u306e\u8abf\u6574\u304c\u6b20\u304b\u305b\u307e\u305b\u3093\u3002\u305d\u3053\u3067\u672c\u7a3f\u306f\u300c\u4f9d\u5b58\u95a2\u4fc2\u306e\u30a8\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u300d\u3001\u300c\u4eee\u60f3\u30de\u30b7\u30f3 \u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3\u306b\u3088\u308bSSL\/TLS\u5fa9\u53f7\u300d\u3068\u3044\u30462\u3064\u306e\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u8abf\u6574\u6280\u8853\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/\" \/>\n<meta property=\"og:site_name\" content=\"Unit 42\" \/>\n<meta property=\"article:published_time\" content=\"2023-03-22T07:56:44+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-07-31T02:21:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/01_Security-Technology_Category_1920x900.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"900\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Esmid Idrizovic, Bob Jung, Daniel Raygoza, Sean Hughes\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u96a0\u308c\u305f\u8105\u5a01\u3092\u691c\u51fa\u3059\u308b\u6280\u8853: \u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3092\u8abf\u6574\u3059\u308b2\u3064\u306e\u65b9\u6cd5","description":"\u3042\u306e\u624b\u3053\u306e\u624b\u3067\u691c\u51fa\u9003\u308c\u3092\u56f3\u308b\u8105\u5a01\u306b\u5bfe\u5fdc\u3059\u308b\u306b\u306f\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u5074\u306e\u8abf\u6574\u304c\u6b20\u304b\u305b\u307e\u305b\u3093\u3002\u305d\u3053\u3067\u672c\u7a3f\u306f\u300c\u4f9d\u5b58\u95a2\u4fc2\u306e\u30a8\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u300d\u3001\u300c\u4eee\u60f3\u30de\u30b7\u30f3 \u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3\u306b\u3088\u308bSSL\/TLS\u5fa9\u53f7\u300d\u3068\u3044\u30462\u3064\u306e\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u8abf\u6574\u6280\u8853\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/","og_locale":"ja_JP","og_type":"article","og_title":"\u96a0\u308c\u305f\u8105\u5a01\u3092\u691c\u51fa\u3059\u308b\u6280\u8853: \u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3092\u8abf\u6574\u3059\u308b2\u3064\u306e\u65b9\u6cd5","og_description":"\u3042\u306e\u624b\u3053\u306e\u624b\u3067\u691c\u51fa\u9003\u308c\u3092\u56f3\u308b\u8105\u5a01\u306b\u5bfe\u5fdc\u3059\u308b\u306b\u306f\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u5074\u306e\u8abf\u6574\u304c\u6b20\u304b\u305b\u307e\u305b\u3093\u3002\u305d\u3053\u3067\u672c\u7a3f\u306f\u300c\u4f9d\u5b58\u95a2\u4fc2\u306e\u30a8\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u300d\u3001\u300c\u4eee\u60f3\u30de\u30b7\u30f3 \u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3\u306b\u3088\u308bSSL\/TLS\u5fa9\u53f7\u300d\u3068\u3044\u30462\u3064\u306e\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u8abf\u6574\u6280\u8853\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002","og_url":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/","og_site_name":"Unit 42","article_published_time":"2023-03-22T07:56:44+00:00","article_modified_time":"2024-07-31T02:21:16+00:00","og_image":[{"width":1920,"height":900,"url":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/01_Security-Technology_Category_1920x900.jpg","type":"image\/jpeg"}],"author":"Esmid Idrizovic, Bob Jung, Daniel Raygoza, Sean Hughes","twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/#article","isPartOf":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/"},"author":{"name":"Esmid Idrizovic","@id":"https:\/\/unit42.paloaltonetworks.com\/#\/schema\/person\/0cf16b4d9f3d55e0abc8128bebc8ff70"},"headline":"\u96a0\u308c\u305f\u8105\u5a01\u3092\u691c\u51fa\u3059\u308b\u6280\u8853: \u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3092\u8abf\u6574\u3059\u308b2\u3064\u306e\u65b9\u6cd5","datePublished":"2023-03-22T07:56:44+00:00","dateModified":"2024-07-31T02:21:16+00:00","mainEntityOfPage":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/"},"wordCount":255,"commentCount":0,"image":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/#primaryimage"},"thumbnailUrl":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/01_Security-Technology_Category_1920x900.jpg","keywords":["dependency emulation","Evasion","memory detection","Sandbox evasion","Wireshark"],"articleSection":["\u30e9\u30fc\u30cb\u30f3\u30b0 \u30cf\u30d6","\u8105\u5a01\u30ea\u30b5\u30fc\u30c1"],"inLanguage":"ja","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/","url":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/","name":"\u96a0\u308c\u305f\u8105\u5a01\u3092\u691c\u51fa\u3059\u308b\u6280\u8853: \u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3092\u8abf\u6574\u3059\u308b2\u3064\u306e\u65b9\u6cd5","isPartOf":{"@id":"https:\/\/unit42.paloaltonetworks.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/#primaryimage"},"image":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/#primaryimage"},"thumbnailUrl":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/01_Security-Technology_Category_1920x900.jpg","datePublished":"2023-03-22T07:56:44+00:00","dateModified":"2024-07-31T02:21:16+00:00","author":{"@id":"https:\/\/unit42.paloaltonetworks.com\/#\/schema\/person\/0cf16b4d9f3d55e0abc8128bebc8ff70"},"description":"\u3042\u306e\u624b\u3053\u306e\u624b\u3067\u691c\u51fa\u9003\u308c\u3092\u56f3\u308b\u8105\u5a01\u306b\u5bfe\u5fdc\u3059\u308b\u306b\u306f\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u5074\u306e\u8abf\u6574\u304c\u6b20\u304b\u305b\u307e\u305b\u3093\u3002\u305d\u3053\u3067\u672c\u7a3f\u306f\u300c\u4f9d\u5b58\u95a2\u4fc2\u306e\u30a8\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u300d\u3001\u300c\u4eee\u60f3\u30de\u30b7\u30f3 \u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3\u306b\u3088\u308bSSL\/TLS\u5fa9\u53f7\u300d\u3068\u3044\u30462\u3064\u306e\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u8abf\u6574\u6280\u8853\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002","breadcrumb":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/#primaryimage","url":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/01_Security-Technology_Category_1920x900.jpg","contentUrl":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/01_Security-Technology_Category_1920x900.jpg","width":1920,"height":900,"caption":"Two people in business attire sit in an office environment, working in front of multiple monitors at each station. The screens display charts and data."},{"@type":"BreadcrumbList","@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/tailoring-sandbox-techniques\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/unit42.paloaltonetworks.com\/ja\/"},{"@type":"ListItem","position":2,"name":"\u96a0\u308c\u305f\u8105\u5a01\u3092\u691c\u51fa\u3059\u308b\u6280\u8853: \u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3092\u8abf\u6574\u3059\u308b2\u3064\u306e\u65b9\u6cd5"}]},{"@type":"WebSite","@id":"https:\/\/unit42.paloaltonetworks.com\/#website","url":"https:\/\/unit42.paloaltonetworks.com\/","name":"Unit 42","description":"Palo Alto Networks","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/unit42.paloaltonetworks.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Person","@id":"https:\/\/unit42.paloaltonetworks.com\/#\/schema\/person\/0cf16b4d9f3d55e0abc8128bebc8ff70","name":"Esmid Idrizovic","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/unit42.paloaltonetworks.com\/#\/schema\/person\/image\/4ffb3c2d260a0150fb91b3715442f8b3","url":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2018\/11\/unit-news-meta.svg","contentUrl":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2018\/11\/unit-news-meta.svg","caption":"Esmid Idrizovic"},"url":"https:\/\/unit42.paloaltonetworks.com\/ja\/author\/esmid-idrizovic\/"}]}},"_links":{"self":[{"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/posts\/127410","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/users\/122"}],"replies":[{"embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/comments?post=127410"}],"version-history":[{"count":8,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/posts\/127410\/revisions"}],"predecessor-version":[{"id":135999,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/posts\/127410\/revisions\/135999"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/media\/134370"}],"wp:attachment":[{"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/media?parent=127410"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/categories?post=127410"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/tags?post=127410"},{"taxonomy":"product_categories","embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/product_categories?post=127410"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/coauthors?post=127410"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"\u753b\u50cf2\u306fGroove](\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/03\/word-image-127312-2.png\")
StudPE\u306a\u3069\u306ePE\u30d3\u30e5\u30fc\u30a2(\u56f33)\u3067\u5143\u30d5\u30a1\u30a4\u30eb\u3068\u611f\u67d3\u30d5\u30a1\u30a4\u30eb\u3092\u6bd4\u3079\u308b\u3068\u3001\u3053\u306e\u30a4\u30f3\u30d5\u30a7\u30af\u30bf\u30fc\u306f\u3044\u304f\u3064\u304b\u306e\u5024\u3057\u304b\u5909\u66f4\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001PE\u30d8\u30c3\u30c0\u30fc\u5185\u306e\u30a4\u30e1\u30fc\u30b8 \u30b5\u30a4\u30ba\u3001\u30c1\u30a7\u30c3\u30af\u30b5\u30e0\u3001\u6700\u5f8c\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u53ef\u80fd\u306b\u3059\u308b\u305f\u3081\u306e\u30bb\u30af\u30b7\u30e7\u30f3 \u30d5\u30e9\u30b0\u306a\u3069\u3060\u3051\u3067\u3059\u3002<\/p>\n
\u3055\u3089\u306b\u5927\u898f\u6a21\u306b\u89e3\u6790\u3092\u884c\u3044\u305f\u3044\u3068\u304d\u3001\u3053\u306e\u4f9d\u5b58\u95a2\u4fc2\u306e\u554f\u984c\u306b\u3069\u3046\u5bfe\u51e6\u3057\u3066\u3044\u3051\u3070\u3088\u3044\u306e\u3067\u3057\u3087\u3046\u304b\u3002\u79c1\u305f\u3061\u304c\u6700\u8fd1\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u3092\u3064\u304f\u3063\u3066\u307f\u3066\u6709\u7528\u3068\u5224\u65ad\u3057\u305f\u30a2\u30d7\u30ed\u30fc\u30c1\u304c\u300c\u4f9d\u5b58\u95a2\u4fc2\u306e\u30a8\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u300d\u3067\u3059\u3002<\/p>\n \u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u4e2d\u5fc3\u3068\u306a\u308b\u8003\u3048\u304b\u305f\u306f\u300c\u4f9d\u5b58\u95a2\u4fc2\u306e\u4e0d\u8db3\u72b6\u6cc1\u3092\u81ea\u52d5\u691c\u51fa\u3057\u3001\u8d77\u52d5\u5bfe\u8c61\u30d5\u30a1\u30a4\u30eb\u306b\u5408\u308f\u305b\u3066\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u74b0\u5883\u3092\u9069\u5fdc\u3055\u305b\u3001\u8d77\u52d5\u5bfe\u8c61\u30d5\u30a1\u30a4\u30eb\u304c\u304d\u3061\u3093\u3068\u8d77\u52d5\u3067\u304d\u308b\u6a5f\u4f1a\u3092\u4e0e\u3048\u308b\u3053\u3068\u300d\u3067\u3059\u3002\u81ea\u5206\u305f\u3061\u3067\u7ba1\u7406\u3057\u3066\u3044\u308b\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3067\u3059\u304b\u3089\u3001\u89e3\u6790\u5bfe\u8c61\u306e\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u304c\u5916\u90e8\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u3092\u5fc5\u8981\u3068\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3057\u3001\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u306b\u5bfe\u3057\u3066\u4f9d\u5b58\u95a2\u4fc2\u306e\u8981\u4ef6\u304c\u3059\u3079\u3066\u6e80\u305f\u3055\u308c\u3066\u3044\u308b\u30d5\u30ea\u3092\u3059\u308b\u306e\u306f\u5bb9\u6613\u3067\u3059\u3002<\/p>\n \u65e5\u6b21\u3067\u51e6\u7406\u3059\u308bWindows\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u306f\u91cd\u8907\u306a\u3057\u3067100\u4e07\u4ef6\u4ee5\u4e0a\u306b\u304a\u3088\u3076\u306e\u3067\u3001\u5916\u90e8\u4f9d\u5b58\u95a2\u4fc2\u306e\u3042\u308b\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u3054\u3068\u306b\u305d\u306e\u7279\u5b9a\u5916\u90e8\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u3092\u81ea\u52d5\u691c\u51fa\u30fb\u8ffd\u52a0\u3059\u308b\u306e\u306f\u3001\u4e0d\u53ef\u80fd\u3067\u306f\u306a\u3044\u306b\u305b\u3088\u3001\u304b\u306a\u308a\u96e3\u3057\u3044\u4f5c\u696d\u3067\u3059\u3002\u6587\u5b57\u901a\u308a\u4f55\u5104\u7a2e\u985e\u3082\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u304c\u5b58\u5728\u3057\u3066\u3044\u307e\u3059\u3057\u3001\u305d\u308c\u305e\u308c\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u306b\u3082\u591a\u6570\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u5b58\u5728\u3057\u307e\u3059\u3002<\/p>\n \u3067\u3059\u304c\u3001\u672c\u30d6\u30ed\u30b0 \u30b7\u30ea\u30fc\u30ba\u521d\u56de\u306e\u8a18\u4e8b\u3067\u3082\u8aac\u660e\u3057\u305f\u3088\u3046\u306b\u3001\u6b63\u78ba\u306b\u691c\u51fa\u3059\u308b\u306e\u306b<\/a>\u5b8c\u5168\u306a\u5b9f\u884c\u304c\u5fc5\u8981\u3067\u306a\u3044\u3053\u3068\u3082\u591a\u3044\u306e\u3067\u3059\u3002\u89e3\u6790\u5bfe\u8c61\u306e\u30de\u30eb\u30a6\u30a7\u30a2 \u30b5\u30f3\u30d7\u30eb\u304cWindows\u30ed\u30fc\u30c0\u30fc\u3092\u901a\u904e\u3057\u3066\u81ea\u8eab\u3092\u521d\u671f\u5316\u3057\u3001\u8ffd\u52a0\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u5c55\u958b\u3067\u304d\u308c\u3070\u3001\u691c\u51fa\u306e\u30c1\u30e3\u30f3\u30b9\u306f\u3050\u3063\u3068\u9ad8\u307e\u308a\u307e\u3059\u3002\u305d\u308c\u304c\u3067\u304d\u306a\u3044\u3068\u3001\u305f\u3060Windows\u30ed\u30fc\u30c0\u30fc\u304b\u3089\u30a8\u30e9\u30fc\u304c\u51fa\u308b\u3060\u3051\u3067\u3001\u9759\u7684\u89e3\u6790\u3067\u5f97\u3089\u308c\u308b\u4ee5\u4e0a\u306e\u60c5\u5831\u304c\u5f97\u3089\u308c\u307e\u305b\u3093(\u56f31)\u3002<\/p>\n \u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u304c\u3053\u308c\u3089\u306e\u4f9d\u5b58\u95a2\u4fc2\u306e\u306a\u304b\u306e\u95a2\u6570\u3092\u547c\u3073\u51fa\u305d\u3046\u3068\u3057\u305f\u5834\u5408\u306f\u3069\u3046\u306a\u308b\u304b\u3068\u3044\u3046\u3068\u3001\u6b8b\u5ff5\u306a\u304c\u3089\u5fc5\u8981\u306a\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u306e\u5b9f\u30b3\u30d4\u30fc\u3092\u63d0\u4f9b\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u306e\u3067\u3001\u74b0\u5883\u306b\u306a\u3044\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u3078\u306e\u95a2\u6570\u547c\u3073\u51fa\u3057\u306f\u6b63\u78ba\u306b\u306f\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n \u305d\u308c\u3067\u3082\u307b\u3068\u3093\u3069\u306e\u5834\u5408\u306f\u3053\u308c\u3067\u3058\u3085\u3046\u3076\u3093\u6b63\u78ba\u306b\u691c\u51fa\u3067\u304d\u307e\u3059\u3002\u5b9f\u884c\u30d5\u30a1\u30a4\u30eb\u306b\u5b58\u5728\u3059\u308b\u3059\u3079\u3066\u306e\u30b3\u30fc\u30c9 \u30d1\u30b9\u3092\u6b63\u3057\u304f\u5b9f\u884c\u3059\u308b\u5fc5\u8981\u306f\u306a\u304f\u3001\u6b63\u78ba\u306a\u691c\u51fa\u306b\u8db3\u308b\u3060\u3051\u306e\u5b9f\u884c\u3068\u30e1\u30e2\u30ea\u30fc \u30a2\u30fc\u30c6\u30a3\u30d5\u30a1\u30af\u30c8\u304c\u5f97\u3089\u308c\u308c\u3070\u305d\u308c\u3067\u3088\u3044\u306e\u3067\u3059\u3002\u3053\u3046\u3057\u305f\u7406\u7531\u304b\u3089\u79c1\u305f\u3061\u306e\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u306f\u3001\u751f\u6210\u3055\u308c\u305f\u30b9\u30bf\u30d6 \u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u306e\u95a2\u6570\u304c\u547c\u3073\u51fa\u3055\u308c\u305f\u5834\u5408\u306f\u5b9f\u884c\u3092\u505c\u6b62\u3057\u3001\u89e3\u6790\u5bfe\u8c61\u30b5\u30f3\u30d7\u30eb\u304c\u610f\u56f3\u305b\u305a\u30af\u30e9\u30c3\u30b7\u30e5\u3057\u305f\u308a\u30d0\u30b0\u3092\u767a\u751f\u3055\u305b\u305f\u308a\u3057\u306a\u3044\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n \u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u3001\u901a\u5e38\u306a\u3089\u8d77\u52d5\u3057\u306a\u304b\u3063\u305f\u30b5\u30f3\u30d7\u30eb\u3092\u591a\u6570\u8d77\u52d5\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u6b63\u3057\u304f\u691c\u51fa\u3067\u304d\u308b\u3053\u3068\u304c\u5897\u3048\u307e\u3057\u305f\u3002<\/p>\n \u30de\u30eb\u30a6\u30a7\u30a2\u306e\u5927\u898f\u6a21\u89e3\u6790\u3067\u76f4\u9762\u3057\u305f\u3082\u30461\u3064\u306e\u8ab2\u984c\u306f\u300c\u30de\u30eb\u30a6\u30a7\u30a2\u306b\u6c17\u3065\u304b\u308c\u305a\u306bTLS\u6697\u53f7\u5316\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8997\u304f\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u304b\u300d\u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30ea\u30bd\u30fc\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u6642\u3001HTTPS\u306a\u3069SSL\u30d9\u30fc\u30b9\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u4f7f\u3046\u306e\u304c\u3054\u304f\u4e00\u822c\u7684\u306b\u306a\u3063\u3066\u304d\u3066\u3044\u308b\u306e\u3067\u3001\u4eca\u3067\u306f\u30de\u30eb\u30a6\u30a7\u30a2\u4f5c\u8005\u3089\u3082\u3001\u5f53\u7136\u306e\u3088\u3046\u306b\u305d\u308c\u3089\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u30da\u30a4\u30ed\u30fc\u30c9\u306e\u6b21\u306e\u30b9\u30c6\u30fc\u30b8\u3092\u30d7\u30eb\u3057\u305f\u308aC2\u901a\u4fe1\u3057\u305f\u308a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n \u3082\u3061\u308d\u3093\u3001\u4e2d\u9593\u8005\u653b\u6483(meddler-in-the-middle)\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u304b\u3089\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u3059\u3079\u3066\u508d\u53d7\u30fb\u89e3\u8aad\u3059\u308b\u306e\u306f1\u3064\u306e\u8fd1\u9053\u3067\u3059\u304c\u3001\u305d\u308c\u3060\u3068TLS\u8a3c\u660e\u66f8\u3092\u8abf\u3079\u308c\u3070\u30de\u30eb\u30a6\u30a7\u30a2\u5074\u306b\u691c\u51fa\u3055\u308c\u3066\u3057\u307e\u3046\u306e\u304c\u30cd\u30c3\u30af\u3067\u3059\u3002\u307b\u304b\u306b\u306f\u300c\u3088\u308a\u9ad8\u6b21\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30afAPI\u547c\u3073\u51fa\u3057\u3092\u5b9f\u88c5\u3057\u3066\u305d\u308c\u3089\u3092\u8a18\u9332\u3059\u308b\u300d\u3068\u3044\u3046\u30a2\u30d7\u30ed\u30fc\u30c1\u3082\u53d6\u308c\u306a\u304f\u306f\u306a\u3044\u3067\u3059\u304c\u3001\u3053\u308c\u3082\u691c\u51fa\u3055\u308c\u3066\u3057\u307e\u3046\u5834\u5408\u304c\u591a\u304f\u3001\u6697\u53f7\u5316\u901a\u4fe1\u3092\u3042\u307e\u3055\u305a\u53d6\u5f97\u3067\u304d\u308b\u308f\u3051\u3067\u3082\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n \u3053\u306e\u554f\u984c\u306b\u6709\u7528\u3068\u601d\u308f\u308c\u308b\u89e3\u6c7a\u7b56\u306e1\u3064\u306f\u3001TLS\u63a5\u7d9a\u306e\u958b\u59cb\u30bf\u30a4\u30df\u30f3\u30b0\u3092\u691c\u51fa\u3057\u3066\u3001\u4eee\u60f3\u30de\u30b7\u30f3\u306e\u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3(VMI)\u3092\u4f7f\u3044\u3001SSL\/TLS\u63a5\u7d9a\u7528\u306b\u751f\u6210\u3055\u308c\u305f\u5bfe\u79f0\u9375\u3092\u8a18\u9332\u3059\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n \u307e\u305a\u306fTLS\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af\u306b\u3064\u3044\u3066\u7c21\u5358\u306b\u304a\u3055\u3089\u3044\u3057\u3001\u305d\u306e\u5f8c\u3067\u3053\u306e\u691c\u51fa\u65b9\u6cd5\u3092\u898b\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n SSL\/TLS\u63a5\u7d9a\u3092\u78ba\u7acb\u3059\u308b\u3055\u3044\u306f\u3001\u30ed\u30fc\u30ab\u30eb \u30b7\u30b9\u30c6\u30e0(\u30af\u30e9\u30a4\u30a2\u30f3\u30c8)\u3068\u30ea\u30e2\u30fc\u30c8 \u30b5\u30fc\u30d0\u30fc\u3068\u306e\u9593\u3067\u7279\u5b9a\u306e\u30c7\u30fc\u30bf\u3092\u4ea4\u63db\u3057\u3066\u305d\u308c\u305e\u308c\u306e\u5074\u306e\u4fe1\u983c\u6027\u3092\u691c\u8a3c\u3057\u3001\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3059\u308b\u305f\u3081\u306e\u5bfe\u79f0\u9375\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/p>\n \u3053\u306e\u30c7\u30fc\u30bf\u306b\u306f\u4ee5\u4e0b\u306e\u5185\u5bb9\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n \u56f36\u306bECDHE\u306e\u300cServer Hello\u300d\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u4e00\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n DH(Diffie-Hellman)\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af\u306e\u5834\u5408\u3001\u305d\u306e\u5f8c\u3067\u8ffd\u52a0\u306eDH\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u304c\u4ea4\u63db\u3055\u308c\u3001\u30af\u30e9\u30a4\u30f3\u30c8\u3068\u30b5\u30fc\u30d0\u30fc\u304c\u305d\u308c\u305e\u308c\u306b\u30d7\u30ec\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u3092\u751f\u6210\u3057\u307e\u3059\u3002\u6700\u5f8c\u306b\u3001\u3053\u306e\u30d7\u30ec\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u4e71\u6570\u5024\u3001\u30b5\u30fc\u30d0\u30fc\u306e\u4e71\u6570\u5024\u3092\u5229\u7528\u3057\u3001\u4e21\u30b5\u30a4\u30c9\u3067\u305d\u308c\u305e\u308c\u306b\u540c\u3058\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/p>\n \u751f\u6210\u3055\u308c\u308b\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u306e\u9577\u3055\u306f48\u30d0\u30a4\u30c8\u3067\u3059\u3002\u30ea\u30d0\u30fc\u30b9 \u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3057\u305f\u3068\u3053\u308d\u3001Windows OS\u306e\u6700\u8fd1\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u306fncrypt.dll<\/span>\u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u304c\u3053\u306e\u9375\u306e\u751f\u6210\u3092\u884c\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002<\/p>\n \u9375\u306e\u751f\u6210\u306f\u30e1\u30e2\u30ea\u30fc\u4e0a\u3067\u884c\u308f\u308c\u3001\u30c7\u30a3\u30b9\u30af\u306b\u66f8\u304d\u8fbc\u307e\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u3092\u6d41\u308c\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u305b\u3093\u3002\u3067\u3059\u304c\u3001\u30b3\u30fc\u30c9\u5185\u3067\u5404\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u304c\u751f\u6210\u3055\u308c\u3066\u3044\u308b\u6b63\u78ba\u306a\u5834\u6240\u3068\u3001\u30e1\u30e2\u30ea\u30fc\u4e0a\u306e\u6b63\u78ba\u306a\u5834\u6240\u304c\u308f\u304b\u308c\u3070\u3001\u9375\u3092\u62bd\u51fa\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u305f\u3068\u3048\u3070\u3001\u4eee\u60f3\u30de\u30b7\u30f3 \u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3(VMI)\u3092\u7d4c\u7531\u3059\u308b\u89e3\u6790\u30a8\u30f3\u30b8\u30f3\u3067\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3057\u3001\u3053\u308c\u306b\u3088\u3063\u3066\u30de\u30eb\u30a6\u30a7\u30a2\u304b\u3089\u30b7\u30b9\u30c6\u30e0\u3092\u96a0\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u9375\u306e\u751f\u6210\u306bOpenSSL\u306a\u3069\u306e\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u30fc \u30e9\u30a4\u30d6\u30e9\u30ea\u30fc\u304c\u4f7f\u308f\u308c\u3066\u3044\u308b\u5834\u5408\u3067\u3082\u540c\u69d8\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u3068\u308c\u307e\u3059\u3002<\/p>\n \u56f37\u306b\u3001TLS\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u5fa9\u53f7\u306b\u5fc5\u8981\u306a\u30c7\u30fc\u30bf\u306e\u4e00\u89a7\u3092\u51fa\u529b\u3057\u305f\u3082\u306e\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u6697\u53f7\u5316\u3068\u5fa9\u53f7\u306b\u4f7f\u3046\u6700\u7d42\u7684\u306a\u9375\u3084\u521d\u671f\u30d9\u30af\u30c8\u30eb(IV)\u306f\u3001\u3053\u306e\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u304b\u3089\u306e\u9375\u306e\u62e1\u5f35\u3092\u7d4c\u3066\u751f\u6210\u3055\u308c\u307e\u3059\u3002\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30c4\u30fc\u30eb\u306eWireshark\/Tshark\u306f\u3001\u30ad\u30e3\u30d7\u30c1\u30e3\u3057\u305fpcap\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u81ea\u52d5\u7684\u306b\u5fa9\u53f7\u3059\u308b\u305f\u3081\u306e\u9375\u30d5\u30a1\u30a4\u30eb<\/a>\u3092\u53d7\u3051\u4ed8\u3051\u3066\u304f\u308c\u308b\u306e\u3067\u4fbf\u5229\u3067\u3059\u3002<\/p>\n \u3053\u3053\u3067\u306fFormBook\u30de\u30eb\u30a6\u30a7\u30a2 \u30d5\u30a1\u30df\u30ea\u30fc\u306b\u5c5e\u3059\u308b\u5b9f\u969b\u306e\u30b5\u30f3\u30d7\u30eb\u3092\u4f8b\u306b\u3068\u3063\u3066\u8aac\u660e\u3057\u307e\u3059\u3002\u3053\u306e\u30b5\u30f3\u30d7\u30eb\u306f\u3001Delphi\u3067\u66f8\u304b\u308c\u305f\u30ed\u30fc\u30c0\u30fc\u306b\u3088\u3063\u3066\u30ed\u30fc\u30c9\u3055\u308c\u3001HTTPS\u7d4c\u7531\u3067\u30d1\u30d6\u30ea\u30c3\u30af \u30d5\u30a1\u30a4\u30eb \u30b9\u30c8\u30ec\u30fc\u30b8 \u30b5\u30fc\u30d3\u30b9\u304b\u3089\u6b21\u306e\u30b9\u30c6\u30fc\u30b8\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u307e\u3059\u3002<\/p>\n \u30ad\u30e3\u30d7\u30c1\u30e3\u3057\u305fpcap\u30c7\u30fc\u30bf\u3092Wireshark\u3067\u958b\u304d\u3001\u3053\u306epcap\u306b\u79c1\u305f\u3061\u306e\u89e3\u6790\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u62bd\u51fa\u3057\u305fSSL\/TLS\u9375\u3092\u4e0e\u3048\u308b\u3068\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u30c7\u30fc\u30bf\u3092\u542b\u3080\u30d1\u30d6\u30ea\u30c3\u30af \u30d5\u30a1\u30a4\u30eb \u30b9\u30c8\u30ec\u30fc\u30b8 \u30b5\u30fc\u30d3\u30b9\u3078\u306eSSL\u6697\u53f7\u5316\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u78ba\u8a8d\u3067\u304d\u308b\u306f\u305a\u3067\u3059\u3002<\/p>\n \u306a\u304a\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u4e71\u6570\u5024\u3068\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u306fWireshark\u304c\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u7279\u5b9a\u306e\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u3067\u4fdd\u5b58\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n <\/p>\n <\/p>\n Wireshark\u306b\u5fa9\u53f7\u9375\u3092\u4e0e\u3048\u308b\u5834\u5408\u306fssl.keylog_file<\/span>\u3068\u3044\u3046\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4f7f\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u7d4c\u7531\u3067\u6e21\u305b\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n <\/p>\n <\/p>\n Wireshark\u3067\u30ad\u30e3\u30d7\u30c1\u30e3(pcap)\u3092\u958b\u304f\u3068\u3001TLS\u3067\u6697\u53f7\u5316\u3055\u308c\u305f\u30c7\u30fc\u30bf\u304c\u5fa9\u53f7\u3055\u308c\u308b\u306e\u3067\u3001http<\/span>\u30d5\u30a3\u30eb\u30bf\u3067\u5fa9\u53f7\u3055\u308c\u305fHTTPS\u30c8\u30e9\u30d5\u30a3\u30c3\u30af<\/a>\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002\u305d\u306e\u3088\u3046\u3059\u3092\u56f38\u306b\u793a\u3057\u307e\u3059\u3002 \u56f39\u3068\u56f310\u306f\u3001\u30d1\u30d6\u30ea\u30c3\u30af \u30d5\u30a1\u30a4\u30eb \u30b9\u30c8\u30ec\u30fc\u30b8 \u30b5\u30fc\u30d3\u30b9\u3078\u306e\u901a\u4fe1\u306e\u3088\u3046\u3059\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n \u672c\u7a3f\u306f\u79c1\u305f\u3061\u306e\u5206\u6790\u7528\u74b0\u5883\u306e\u8abf\u6574\u306b\u4f7f\u3063\u305f2\u3064\u306e\u91cd\u8981\u306a\u624b\u6cd5\u3092\u89e3\u8aac\u3057\u307e\u3057\u305f\u3002\u4ee5\u524d\u306e\u30d6\u30ed\u30b0\u3067\u3082\u89e3\u8aac\u3057\u305f\u3068\u304a\u308a\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u691c\u51fa\u3068\u3044\u3046\u8ab2\u984c\u306b\u5bfe\u5fdc\u3057\u3064\u3065\u3051\u308b\u306b\u306f\u3001\u306a\u306b\u3088\u308a\u3082\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u306e\u9069\u5fdc\u529b\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u8105\u5a01\u306f\u7d76\u3048\u305a\u9032\u5316\u3057\u3066\u3044\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u305d\u308c\u306b\u5bfe\u5fdc\u3059\u308b\u5206\u6790\u30b7\u30b9\u30c6\u30e0\u3082\u3001\u30b9\u30bf\u30f3\u30c9\u30a2\u30ed\u30f3\u306e\u30e2\u30ce\u30ea\u30b7\u30c3\u30af \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306a\u304f\u3001\u3088\u308a\u67d4\u8edf\u3067\u3046\u307e\u304f\u62bd\u8c61\u5316\u3055\u308c\u305f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u30ad\u30c3\u30c8\u3068\u3057\u3066\u69cb\u7bc9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n \u3053\u3046\u3057\u305f\u3053\u3068\u3092\u5ff5\u982d\u306b\u3001\u672c\u7a3f\u3067\u306f\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u9069\u5fdc\u529b\u5411\u4e0a\u3092\u3082\u305f\u3089\u3057\u305f\u9ad8\u5ea6\u306aWildFire<\/a>\u306b\u304a\u3051\u308b2\u3064\u306e\u91cd\u8981\u30dd\u30a4\u30f3\u30c8\u3092\u89e3\u8aac\u3057\u3066\u304d\u307e\u3057\u305f\u30021\u3064\u3081\u306e\u30dd\u30a4\u30f3\u30c8\u306f\u300c\u4f9d\u5b58\u95a2\u4fc2\u306e\u30a8\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u300d\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u5b9f\u884c\u7387\u304c\u3042\u304c\u308a\u3001\u6b63\u78ba\u306a\u691c\u51fa\u306b\u304b\u304b\u305b\u306a\u3044\u5b9f\u884c\u30ed\u30b0\u3092\u3088\u308a\u591a\u304f\u53ce\u96c6\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u30022\u3064\u3081\u306e\u30dd\u30a4\u30f3\u30c8\u306f\u300c\u4eee\u60f3\u30de\u30b7\u30f3 \u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3(VMI)\u3092\u4f7f\u3046SSL\/TLS\u5fa9\u53f7\u300d\u3067\u3059\u3002\u3053\u306e\u65b9\u6cd5\u306b\u3088\u308a\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u4f5c\u8005\u306b\u691c\u51fa\u3055\u308c\u305a\u306b\u3001\u3059\u3079\u3066\u306eSSL\/TLS\u901a\u4fe1\u3092\u53ef\u8996\u5316\u3067\u304d\u307e\u3059\u3002<\/p>\n \u9577\u6587\u3092\u3053\u3053\u307e\u3067\u304a\u8aad\u307f\u3044\u305f\u3060\u3044\u305f\u8aad\u8005\u306e\u7686\u3055\u3093\u3001\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\u3002\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u8513\u5ef6\u3059\u308b\u3042\u308a\u3068\u3042\u3089\u3086\u308b\u60aa\u8cea\u30d5\u30a1\u30a4\u30eb\u306e\u6b63\u78ba\u306a\u691c\u51fa\u306b\u5411\u3051\u305f\u3001\u3042\u304f\u306a\u304d\u52aa\u529b\u306e\u4e00\u74b0\u3068\u3057\u3066\u3001\u79c1\u305f\u3061\u304c\u624b\u639b\u3051\u3066\u3044\u308b\u8208\u5473\u6df1\u3044\u4ed5\u4e8b\u306e\u4e00\u90e8\u3092\u3061\u3087\u3063\u3068\u8997\u3044\u3066\u304a\u697d\u3057\u307f\u3044\u305f\u3060\u3051\u3066\u3044\u305f\u306a\u3089\u3046\u308c\u3057\u3044\u3067\u3059\u3002<\/p>\n \u6982\u8981 \u30de\u30eb\u30a6\u30a7\u30a2\u4f5c\u8005\u306f\u610f\u8868\u3092\u3064\u304f\u3084\u308a\u304b\u305f\u3067\u691c\u51fa\u3092\u56de\u907f\u3057\u3088\u3046\u3068\u3059\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u3053\u3046\u3057\u305f\u6280\u8853\u306b\u5bfe\u5fdc\u3059\u3079\u304f\u3001\u79c1\u305f\u3061\u306e\u5074\u3082\u672c\u7a3f\u3067\u89e3\u8aac\u3059\u308b\u6570\u3005\u306e\u52b9\u679c\u7684\u624b\u6cd5\u3092\u91cd\u306d\u3066\u5206\u6790\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u8abf\u6574\u3057\u3066\u3044\u307e\u3059\u3002\u306a\u304b\u3067\u3082\u3001\u30b5\u30f3\u30c9\u30dc\u30c3\u30af<\/p>\n","protected":false},"author":122,"featured_media":134370,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[4435,4428],"tags":[5225,4869,4769,5227,4615],"product_categories":[4444],"coauthors":[617,3762,3782,3783],"class_list":["post-127410","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-learning-hub-ja","category-threat-research-ja","tag-dependency-emulation-ja","tag-evasion-ja","tag-memory-detection-ja","tag-sandbox-evasion-ja","tag-wireshark-ja","product_categories-advanced-wildfire-ja"],"yoast_head":"\n![\"\u753b\u50cf3\u306fStudPE\u3068\u3044\u3046\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3001\u5143\u30d5\u30a1\u30a4\u30eb\u3068\u611f\u67d3\u30d5\u30a1\u30a4\u30eb\u3092\u6bd4\u3079\u3066\u3044\u307e\u3059\u3002Method\u30b0\u30eb\u30fc\u30d7\u306b\u306f[PE](\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/03\/figure-3-sality-infected-executable-compared-to-t.png\")
![\"\u753b\u50cf4\u306f\u30b3\u30fc\u30c9\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3001\u5143\u30d5\u30a1\u30a4\u30eb\u306e\u30a8\u30f3\u30c8\u30ea\u30fc](\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/03\/figure-4-original-entry-point-.png\")
![\"\u753b\u50cf5\u306f\u30b3\u30fc\u30c9\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3001\u611f\u67d3\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u306e\u30a8\u30f3\u30c8\u30ea\u30fc](\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/03\/figure-5-modified-entry-point-.png\")
<\/a>\u4f9d\u5b58\u95a2\u4fc2\u306e\u554f\u984c\u306e\u7de9\u548c<\/h3>\n
<\/a>\u4eee\u60f3\u30de\u30b7\u30f3 \u30a4\u30f3\u30c8\u30ed\u30b9\u30da\u30af\u30b7\u30e7\u30f3(VMI)\u3092\u4f7f\u3046SSL\/TLS\u5fa9\u53f7<\/h2>\n
<\/a>TLS\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af<\/h3>\n
\n
![\"\u753b\u50cf6\u306fWireshark\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3059\u3002\u3053\u306e\u56f3\u306b\u306f3\u3064\u306e\u8d64\u3044\u56db\u89d2\u304c\u63cf\u304b\u308c\u3066\u3044\u3066\u3001\u3053\u308c\u3089\u306e\u56db\u89d2\u306f\u3001\u4e0a\u304b\u3089\u9806\u306b\u3001\u4f7f\u308f\u308c\u3066\u3044\u308bTLS\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3001\u30e9\u30f3\u30c0\u30e0](\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/03\/figure-6-wireshark-screenshot-illustrating-the-in.png\")
![\"\u753b\u50cf7\u306f\u3001\u62bd\u51fa\u3055\u308c\u305f\u4e71\u6570(\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304a\u3088\u3073\u30b5\u30fc\u30d0\u30fc)\u3001TLS\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3001\u30de\u30b9\u30bf\u30fc\u79d8\u5bc6\u9375\u3001RSA\u30bb\u30c3\u30b7\u30e7\u30f3ID\u3001\u30b5\u30fc\u30d0\u30fc\u540d\u3092\u8868\u793a\u3057\u305f\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3059\u3002](\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/03\/figure-7-extracted-random-value-and-master-key-.png\")
<\/a>Wireshark\u306b\u3088\u308bSSL\u5fa9\u53f7\u306e\u4f8b<\/h3>\n
CLIENT_RANDOM <random_client_value> <master_secret_key><\/pre>\n
wireshark -r guest_traffic.pcap -o \"ssl.keylog_file:key_capture.keys\"<\/pre>\n
![](\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/03\/word-image-127312-8.png\")
<\/p>\n![\"\u753b\u50cf8\u306f\u5fa9\u53f7\u3055\u308c\u305fHTTPS\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u793a\u3059Wireshark\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3059\u3002\"](\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/03\/Screenshot-2023-03-17-at-12.56.30-PM.png\")
![\"\u753b\u50cf9\u306fWireshark\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3001\u53f3\u30af\u30ea\u30c3\u30af\u3067\u8868\u793a\u3055\u308c\u308b\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30e1\u30cb\u30e5\u30fc\u304b\u3089[\u8ffd\u8de1]\u3001[HTTP\u30b9\u30c8\u30ea\u30fc\u30e0]\u306e\u9806\u306b\u30af\u30ea\u30c3\u30af\u3057\u3066\u30d1\u30d6\u30ea\u30c3\u30af](\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/03\/figure-8-communication-.png\")
![\"\u753b\u50cf10\u306fWireshark\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3067\u3001\u53f3\u30af\u30ea\u30c3\u30af\u3067\u8868\u793a\u3055\u308c\u308b\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u30e1\u30cb\u30e5\u30fc\u304b\u3089[\u8ffd\u8de1]\u3001[HTTP\u30b9\u30c8\u30ea\u30fc\u30e0]\u306e\u9806\u306b\u30af\u30ea\u30c3\u30af\u3057\u3066\u30d1\u30d6\u30ea\u30c3\u30af](\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2023\/03\/figure-9-downloaded-data-from-public-file-storage.png\")
<\/a>\u7d50\u8ad6<\/h2>\n
<\/a>IoC<\/h2>\n
\n\n
\n SHA-256\u5024<\/strong><\/td>\n \u540d\u524d<\/strong><\/td>\n<\/tr>\n \n c5b43b02a62d424a4e8a63b23bef8b022c08a889a15a6ad7f5bf1fd4fe73291f<\/span><\/td>\n ATMSpitter<\/span><\/td>\n<\/tr>\n \n a3b2de8f0d648f3e157300d0a88971919eb273b7d1c7b9ed023f26b5cc0ac3ca<\/span><\/td>\n Sality\u306e\u611f\u67d3\u30d5\u30a1\u30a4\u30eb<\/span><\/td>\n<\/tr>\n \n 4e32a6000a2b33ed0b8e4cf1256876c356cf5508ce0df2752fcfa214b6c2795b<\/span><\/td>\n Formbook (SSL\u5fa9\u53f7)<\/span><\/td>\n<\/tr>\n<\/thead>\n<\/table>\n","protected":false},"excerpt":{"rendered":"