{"id":123704,"date":"2022-06-24T06:00:34","date_gmt":"2022-06-24T13:00:34","guid":{"rendered":"https:\/\/unit42.paloaltonetworks.com\/?p=123704"},"modified":"2022-06-23T17:49:32","modified_gmt":"2022-06-24T00:49:32","slug":"api-hammering-malware-families","status":"publish","type":"post","link":"https:\/\/unit42.paloaltonetworks.com\/ja\/api-hammering-malware-families\/","title":{"rendered":"\u8a73\u8aacAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0: \u8907\u6570\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u30d5\u30a1\u30df\u30ea\u304c\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u56de\u907f\u306b\u4f7f\u3046\u6280\u8853\u306b\u65b0\u305f\u306a\u5b9f\u88c5"},"content":{"rendered":"

\u6982\u8981<\/strong><\/h2>\n

Unit 42\u306f\u3001\u8208\u5473\u6df1\u3044\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u56de\u907f\u6280\u8853\u3092\u5b9f\u88c5\u3057\u3066\u3044\u308bZloader\u3068BazarLoader\u306e\u30b5\u30f3\u30d7\u30eb\u3092\u767a\u898b\u3057\u307e\u3057\u305f\u3002\u672c\u7a3f\u306f\u3053\u3046\u3057\u305f\u7a2e\u985e\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u304c\u5b9f\u88c5\u3057\u3066\u3044\u308b\u7279\u5fb4\u7684\u306aAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3059\u3002API\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u3068\u3044\u3046\u306e\u306f\u3001\u300c\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u74b0\u5883\u3067\u691c\u51fa\u3092\u56de\u907f\u3059\u308b\u305f\u3081Windows API\u3092\u591a\u6570\u547c\u3073\u51fa\u3059\u300d\u3068\u3044\u3046\u62e1\u5f35\u578b\u306e\u30b9\u30ea\u30fc\u30d7\u306e\u4e00\u5f62\u614b\u3067\u3059\u3002<\/p>\n

\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u6280\u8853\u306f\u300c\u3042\u308b\u691c\u4f53\u306b\u60aa\u610f\u304c\u3042\u308b\u304b\u300d\u3092\u691c\u51fa\u3059\u308b\u3055\u3044\u306b\u3088\u304f\u7528\u3044\u3089\u308c\u3001\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3055\u308c\u305f\u74b0\u5883\u5185\u3067\u30d0\u30a4\u30ca\u30ea\u3092\u5b9f\u884c\u3057\u3066\u305d\u306e\u632f\u308b\u821e\u3044\u3092\u5206\u6790\u3057\u307e\u3059\u3002\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u306f\u5927\u91cf\u306e\u30d0\u30a4\u30ca\u30ea\u3092\u9650\u3089\u308c\u305f\u8a08\u7b97\u8cc7\u6e90\u3067\u89e3\u6790\u305b\u306d\u3070\u306a\u3089\u305a\u3001\u5bfe\u51e6\u305b\u306d\u3070\u306a\u3089\u306a\u3044\u8ab2\u984c\u304c\u305f\u304f\u3055\u3093\u3042\u308a\u307e\u3059\u3002\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u3053\u3046\u3057\u305f\u8ab2\u984c\u3092\u60aa\u7528\u3057\u3001\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u5185\u3067\u300c\u30b9\u30ea\u30fc\u30d7\u300d\u3057\u3066\u304b\u3089\u60aa\u610f\u306e\u3042\u308b\u51e6\u7406\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u3058\u3063\u3055\u3044\u306e\u610f\u56f3\u3092\u96a0\u853d\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u304a\u5ba2\u69d8\u306f\u3001Cortex XDR <\/a>\u307e\u305f\u306fWildFire<\/a>\u3068\u8105\u5a01\u9632\u5fa1<\/a>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u3092\u6709\u52b9\u306b\u3057\u305f\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306b\u3088\u308a\u540c\u69d8\u306e\u56de\u907f\u6280\u8853\u3092\u4f7f\u7528\u3059\u308b\u30de\u30eb\u30a6\u30a7\u30a2\u30d5\u30a1\u30df\u30ea\u304b\u3089\u306e\u4fdd\u8b77\u3092\u53d7\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n
Unit 42\u306e\u95a2\u9023\u30c8\u30d4\u30c3\u30af<\/span><\/td>\nMalware<\/span><\/a>, <\/span>evasion<\/span><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u76ee\u6b21<\/strong><\/h2>\n

\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u4e00\u822c\u7684\u306a\u30b9\u30ea\u30fc\u30d7\u65b9\u6cd5<\/a>
\nAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u3068\u306f\u4f55\u304b<\/a>
\nBazarLoader\u306b\u304a\u3051\u308bAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0<\/a>
\nZloader\u306b\u304a\u3051\u308bAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0<\/a>
\n\u7d50\u8ad6: WildFire\u5bfeAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0<\/a>
\nIoC<\/a><\/p>\n

\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u4e00\u822c\u7684\u306a\u30b9\u30ea\u30fc\u30d7\u65b9\u6cd5<\/strong><\/h2>\n

\u6700\u3082\u4e00\u822c\u7684\u306a\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u30b9\u30ea\u30fc\u30d7\u65b9\u6cd5\u306f\u3001\u30b7\u30f3\u30d7\u30eb\u306bWindows\u306eAPI\u95a2\u6570Sleep<\/span>\u3092\u547c\u3073\u51fa\u3059\u3001\u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002\u3088\u308a\u3081\u3060\u3061\u306b\u304f\u3044\u65b9\u6cd5\u3068\u3057\u3066\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u304c\u5b9a\u671f\u7684\u306b\u7279\u5b9a\u306eIP\u30a2\u30c9\u30ec\u30b9\u306bICMP\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d1\u30b1\u30c3\u30c8\u3092\u9001\u4fe1(Ping\u9001\u4fe1)\u3057\u7d9a\u3051\u308b\u300cPing Sleep<\/span>\u300d\u3068\u3044\u3046\u624b\u6cd5\u3082\u3088\u304f\u898b\u304b\u3051\u307e\u3059\u3002\u3053\u3046\u3057\u3066\u7121\u99c4\u306bPing\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u9001\u53d7\u4fe1\u3059\u308b\u306e\u306b\u3082\u4e00\u5b9a\u306e\u6642\u9593\u304c\u304b\u304b\u308b\u306e\u3067\u3001\u9593\u63a5\u7684\u306b\u30b9\u30ea\u30fc\u30d7\u3057\u3066\u3044\u308b\u306e\u3068\u540c\u3058\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u3053\u3046\u3057\u305f\u65b9\u6cd5\u306f\u3044\u305a\u308c\u3082\u591a\u304f\u306e\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3067\u7c21\u5358\u306b\u691c\u51fa\u3055\u308c\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n

API\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u3068\u306f\u4f55\u304b<\/strong><\/h2>\n

API\u30cf\u30f3\u30de\u30ea\u30f3\u30b0<\/a>(hammering)\u306f\u305a\u3044\u3076\u3093\u524d\u304b\u3089\u77e5\u3089\u308c\u3066\u3044\u308b\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u306e\u56de\u907f\u624b\u6cd5\u3067\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u4f5c\u8005\u306f\u3068\u304d\u304a\u308a\u3053\u306e\u624b\u6cd5\u3067\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3092\u56de\u907f\u3057\u3088\u3046\u3068\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u6700\u8fd1\u3001Zloader<\/a>(\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u3067\u4f7f\u308f\u308c\u3066\u3044\u308b\u30c9\u30ed\u30c3\u30d1\u30fc)\u3068BazarLoader<\/a>(\u30d0\u30c3\u30af\u30c9\u30a2)\u304c\u30e6\u30cb\u30fc\u30af\u306aAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u3092\u65b0\u305f\u306b\u5b9f\u88c5\u3057\u3066\u30b9\u30c6\u30eb\u30b9\u6027\u3092\u4fdd\u3068\u3046\u3068\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n

API\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u306f\u5927\u91cf\u306e\u7121\u99c4\u306aWindows API\u95a2\u6570\u547c\u3073\u51fa\u3057\u3067\u304d\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u547c\u3073\u51fa\u3057\u306b\u5b9f\u884c\u6642\u9593\u304c\u304b\u304b\u308b\u306e\u3067\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u5b9f\u969b\u306e\u60aa\u610f\u306e\u3042\u308b\u30eb\u30fc\u30c1\u30f3\u306e\u5b9f\u884c\u304c\u9045\u5ef6\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u306e\u89e3\u6790\u51e6\u7406\u4e2d\u306b\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u9593\u63a5\u7684\u306b\u30b9\u30ea\u30fc\u30d7\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

BazarLoader\u306b\u304a\u3051\u308bAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0<\/strong><\/h2>\n

BazarLoader\u306e\u53e4\u3044\u4e9c\u7a2e<\/a>\u306f\u6c7a\u307e\u3063\u305f\u6570(1550\u500b)\u306eprintf<\/span>\u95a2\u6570\u547c\u3073\u51fa\u3057\u3067\u30de\u30eb\u30a6\u30a7\u30a2\u89e3\u6790\u3092\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3055\u305b\u3066\u3044\u307e\u3057\u305f\u3002BazarLoader\u306e\u65b0\u3057\u3044\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u5206\u6790\u3057\u305f\u3068\u3053\u308d\u3001API\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u306e\u3082\u3063\u3068\u8907\u96d1\u3067\u65b0\u3057\u3044\u5b9f\u88c5\u304c\u898b\u3064\u304b\u308a\u307e\u3057\u305f\u3002<\/p>\n

\u4ee5\u4e0b\u306e\u30c7\u30b3\u30f3\u30d1\u30a4\u30eb\u3055\u308c\u305f\u30d7\u30ed\u30b7\u30fc\u30b8\u30e3\u306f\u3001\u4eca\u56de\u89e3\u6790\u3057\u305fBazarLoader\u306e\u30b5\u30f3\u30d7\u30eb\u3067\u3001\u3053\u306e\u65b0\u3057\u3044\u4e9c\u7a2e\u304c\u3069\u306e\u3088\u3046\u306b\u5b9f\u88c5\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u793a\u3057\u305f\u3082\u306e\u3067\u3059\u3002\u3053\u306e\u4e9c\u7a2e\u306fWindows\u306e\u30e9\u30f3\u30c0\u30e0\u306a\u30ec\u30b8\u30b9\u30c8\u30ea\u30ad\u30fc\u306e\u30ea\u30b9\u30c8\u306b\u7e70\u308a\u8fd4\u3057\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3001\u30e9\u30f3\u30c0\u30e0\u306a\u56de\u6570\u306e\u5de8\u5927\u30eb\u30fc\u30d7\u3092\u5229\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\"API\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u30de\u30eb\u30a6\u30a7\u30a2\u30b5\u30f3\u30d7\u30eb\u306e\u30e6\u30cb\u30fc\u30af\u306a\u5b9f\u88c5\u306b\u3064\u3044\u3066\u5b66\u3073\u3001\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u304a\u5ba2\u69d8\u304c\u3069\u306e\u3088\u3046\u306b\u4fdd\u8b77\u3055\u308c\u3066\u3044\u308b\u306e\u304b\u3092\u77e5\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\"
\u56f31. BazarLoader\u306eAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u30eb\u30fc\u30d7<\/figcaption><\/figure>\n

\u30e9\u30f3\u30c0\u30e0\u306a\u30eb\u30fc\u30d7\u56de\u6570\u3068\u30ec\u30b8\u30b9\u30c8\u30ea\u30ad\u30fc\u306e\u30ea\u30b9\u30c8\u3092\u751f\u6210\u3059\u308b\u305f\u3081\u306b\u3001\u3053\u306e\u30b5\u30f3\u30d7\u30eb\u306fSystem32<\/span>\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u304b\u3089\u5b9a\u7fa9\u3055\u308c\u305f\u30b5\u30a4\u30ba\u306b\u4e00\u81f4\u3059\u308b\u6700\u521d\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u53d6\u308a\u307e\u3059\u3002\u305d\u306e\u5f8c\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u306f\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u3066(\u56f32\u53c2\u7167)\u30cc\u30eb\u30d0\u30a4\u30c8\u306e\u5927\u534a\u304c\u524a\u9664\u3055\u308c\u307e\u3059\u3002\u305d\u3057\u3066\u305d\u306e\u30d5\u30a1\u30a4\u30eb\u306e\u6700\u521d\u306e\u30cc\u30eb\u30d0\u30a4\u30c8\u306e\u30aa\u30d5\u30bb\u30c3\u30c8\u306b\u57fa\u3065\u3044\u3066\u30e9\u30f3\u30c0\u30e0\u306a\u56de\u6570\u304c\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002\u30e9\u30f3\u30c0\u30e0\u306a\u30ec\u30b8\u30b9\u30c8\u30ea\u30ad\u30fc\u306e\u30ea\u30b9\u30c8\u306f\u3001\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u306e\u56fa\u5b9a\u9577\u306e\u30c1\u30e3\u30f3\u30af\u304b\u3089\u751f\u6210\u3055\u308c\u307e\u3059\u3002<\/p>\n

\"API\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u30de\u30eb\u30a6\u30a7\u30a2\u30b5\u30f3\u30d7\u30eb\u306e\u30e6\u30cb\u30fc\u30af\u306a\u5b9f\u88c5\u306b\u3064\u3044\u3066\u5b66\u3073\u3001\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u304a\u5ba2\u69d8\u304c\u3069\u306e\u3088\u3046\u306b\u4fdd\u8b77\u3055\u308c\u3066\u3044\u308b\u306e\u304b\u3092\u77e5\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\"
\u56f32. \u9078\u629e\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u3092BazarLoader\u3067\u30a8\u30f3\u30b3\u30fc\u30c9\u3059\u308b<\/figcaption><\/figure>\n

Windows\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u9055\u3063\u3066\u3044\u305f\u308a(Windows 7\u3001Windows 8\u306a\u3069)\u3001\u9069\u7528\u3055\u308c\u305f\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u7d44\u307f\u5408\u308f\u305b\u304c\u9055\u3063\u3066\u3044\u308c\u3070\u3001System32<\/span>\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u4ee5\u4e0b\u306b\u3042\u308b\u30d5\u30a1\u30a4\u30eb\u306e\u7d44\u307f\u5408\u308f\u305b\u304c\u5909\u308f\u3063\u3066\u304d\u307e\u3059\u3002\u3053\u306e\u305f\u3081\u7570\u306a\u308b\u30de\u30b7\u30f3\u3067\u5b9f\u884c\u3059\u308c\u3070\u3001BazarLoader\u306e\u4f7f\u7528\u3059\u308b\u30eb\u30fc\u30d7\u56de\u6570\u3084\u30ec\u30b8\u30b9\u30c8\u30ea\u30ad\u30fc\u306e\u30ea\u30b9\u30c8\u304c\u5909\u5316\u3057\u307e\u3059\u3002<\/p>\n

API\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u306e\u6a5f\u80fd\u306f\u3001BazarLoader\u30b5\u30f3\u30d7\u30eb\u306e\u30d1\u30c3\u30ab\u30fc\u5185\u306b\u3042\u308a\u307e\u3059(\u56f33\u53c2\u7167)\u3002\u3053\u308c\u304c\u30da\u30a4\u30ed\u30fc\u30c9\u306e\u30a2\u30f3\u30d1\u30c3\u30af\u51e6\u7406\u3092\u9045\u5ef6\u3055\u305b\u3001\u524d\u8ff0\u306e\u3088\u3046\u306b\u691c\u77e5\u3092\u56de\u907f\u3057\u307e\u3059\u3002\u3059\u3079\u3066\u306e\u30a2\u30f3\u30d1\u30c3\u30af\u51e6\u7406\u304c\u5b9f\u884c\u3055\u308c\u306a\u3051\u308c\u3070\u3001BazarLoader\u30b5\u30f3\u30d7\u30eb\u306f\u305f\u3060\u30e9\u30f3\u30c0\u30e0\u306a\u30ec\u30b8\u30b9\u30c8\u30ea\u30ad\u30fc\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u3044\u308b\u3088\u3046\u306b\u898b\u3048\u307e\u3059\u3057\u3001\u3053\u3046\u3057\u305f\u632f\u308b\u821e\u3044\u306f\u6b63\u5f53\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3067\u3082\u3088\u304f\u898b\u3089\u308c\u307e\u3059\u3002<\/p>\n

\"\u56f33.
\u56f33. API\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u306b\u3088\u308aBazarLoader\u306e\u30a2\u30f3\u30d1\u30c3\u30af\u51e6\u7406\u3092\u9045\u5ef6\u3055\u305b\u308b<\/figcaption><\/figure>\n

Zloader\u306b\u304a\u3051\u308bAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0<\/strong><\/h2>\n

BazarLoader\u306e\u30b5\u30f3\u30d7\u30eb\u306fAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u306e\u5b9f\u884c\u3092\u30eb\u30fc\u30d7\u306b\u305f\u3088\u3063\u3066\u3044\u307e\u3057\u305f\u304c\u3001Zloader\u3067\u306f\u7570\u306a\u308b\u30a2\u30d7\u30ed\u30fc\u30c1\u304c\u3068\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u3061\u3089\u306f\u5de8\u5927\u306a\u30eb\u30fc\u30d7\u3092\u5fc5\u8981\u3068\u305b\u305a\u30014\u3064\u306e\u5927\u304d\u306a\u95a2\u6570\u3067\u69cb\u6210\u3055\u308c\u3066\u304a\u308a\u3001\u305d\u306e\u306a\u304b\u306b\u8907\u6570\u306e\u3061\u3044\u3055\u306a\u95a2\u6570\u3078\u306e\u30cd\u30b9\u30c8\u3055\u308c\u305f\u547c\u3073\u51fa\u3057\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059(\u56f34\u53c2\u7167)\u3002<\/p>\n

\"ZLoader\u306eAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u3092\u62c5\u3046\u5927\u304d\u306a\u95a2\u6570\u306e1\u3064\"
\u56f34. ZLoader\u306eAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u3092\u62c5\u3046\u5927\u304d\u306a\u95a2\u6570\u306e1\u3064<\/figcaption><\/figure>\n

\u3053\u308c\u3089\u306e\u5c0f\u3055\u306a\u30d7\u30ed\u30b7\u30fc\u30b8\u30e3\u306b\u306f\u3001\u30d5\u30a1\u30a4\u30ebI\/O\u306b\u95a2\u9023\u3057\u305f4\u3064\u306eAPI\u95a2\u6570\u547c\u3073\u51fa\u3057\u304c\u5b58\u5728\u3057\u307e\u3059\u3002GetFileAttributesW<\/span>\u3001ReadFile<\/span>\u3001CreateFileW<\/span>\u3001WriteFile<\/span>\u306e4\u3064\u3067\u3059(\u56f35\u53c2\u7167)\u3002<\/p>\n

\"
\u56f35. ZLoader\u306eAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u3092\u62c5\u3046\u5c0f\u3055\u306a\u95a2\u6570\u306e1\u3064<\/figcaption><\/figure>\n

\u30c7\u30d0\u30c3\u30ac\u3092\u4f7f\u3046\u3068\u3053\u308c\u30894\u3064\u306e\u30d5\u30a1\u30a4\u30ebI\/O\u95a2\u6570\u306e\u547c\u3073\u51fa\u3057\u56de\u6570\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3057\u305f(\u56f36\u53c2\u7167)\u3002\u3053\u308c\u3089\u306e\u95a2\u6570\u306f\u5927\u5c0f\u5408\u308f\u305b\u3066\u5408\u8a08\u3067100\u4e07\u56de\u4ee5\u4e0a\u306e\u95a2\u6570\u547c\u3073\u51fa\u3057\u3092\u751f\u6210\u3057\u3066\u3044\u307e\u3057\u305f\u304c\u3001BazarLoader\u3067\u898b\u3089\u308c\u305f\u3088\u3046\u306a\u5358\u4e00\u306e\u5927\u304d\u306a\u30eb\u30fc\u30d7\u306f\u4f7f\u308f\u308c\u3066\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p>\n

\"ZLoader\u3067API\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u3092\u62c5\u3046API\u306e\u30c7\u30d0\u30c3\u30ac\u306e\u30ed\u30b0\"
\u56f36. ZLoader\u3067API\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u3092\u62c5\u3046API\u306e\u30c7\u30d0\u30c3\u30ac\u306e\u30ed\u30b0<\/figcaption><\/figure>\n

\u4ee5\u4e0b\u306e\u8868\u306f\u3001\u5206\u6790\u904e\u7a0b\u3067\u884c\u308f\u308c\u305fAPI\u95a2\u6570\u306e\u547c\u3073\u51fa\u3057\u56de\u6570\u3092\u793a\u3057\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n\n\n\n\n
I\/O API \u95a2\u6570<\/strong><\/td>\n\u5408\u8a08\u547c\u3073\u51fa\u3057\u56de\u6570<\/strong><\/td>\n<\/tr>\n
ReadFile<\/td>\n278,850<\/td>\n<\/tr>\n
WriteFile<\/td>\n280,921<\/td>\n<\/tr>\n
GetFileAttributesW<\/td>\n113,389<\/td>\n<\/tr>\n
CreateFileW<\/td>\n559,771<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u88681 API\u95a2\u6570\u306e\u547c\u3073\u51fa\u3057\u56de\u6570<\/em><\/span><\/p>\n

\u3053\u308c\u30894\u3064\u306e\u5927\u304d\u306a\u95a2\u6570\u306e\u5b9f\u884c\u6642\u9593\u304cZloader\u30da\u30a4\u30ed\u30fc\u30c9\u306e\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u3092\u9045\u5ef6\u3055\u305b\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u95a2\u6570\u3092\u3059\u3079\u3066\u5b9f\u884c\u3057\u306a\u3051\u308c\u3070\u3001\u30d5\u30a1\u30a4\u30ebI\/O\u64cd\u4f5c\u3092\u5b9f\u884c\u3057\u3066\u3044\u308b\u3060\u3051\u306e\u7121\u5bb3\u306a\u30b5\u30f3\u30d7\u30eb\u306b\u898b\u3048\u307e\u3059\u3002<\/p>\n

\u4ee5\u4e0b\u306b\u793a\u3059\u9006\u30a2\u30bb\u30f3\u30d6\u30eb\u30b3\u30fc\u30c9\u306f4\u3064\u306eAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u30d7\u30ed\u30b7\u30fc\u30b8\u30e3\u3068\u305d\u308c\u306b\u7d9a\u304f\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u30d7\u30ed\u30b7\u30fc\u30b8\u30e3\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\"\u9006\u30a2\u30bb\u30f3\u30d6\u30eb\u30b3\u30fc\u30c9\u30024\u3064\u306eAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u30d7\u30ed\u30b7\u30fc\u30b8\u30e3\u3068\u305d\u308c\u306b\u7d9a\u304f\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u30d7\u30ed\u30b7\u30fc\u30b8\u30e3\u3092\u793a\u3057\u3066\u3044\u308b\"
\u56f36. ZLoader\u306e\u30da\u30a4\u30ed\u30fc\u30c9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u524d\u306eAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0<\/figcaption><\/figure>\n

\u7d50\u8ad6: WildFire\u5bfeAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0<\/strong><\/h2>\n

API\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u306e\u3055\u307e\u3056\u307e\u306a\u5b9f\u88c5\u3092\u5206\u6790\u3057\u305f\u7d50\u679c\u3001WildFire<\/a>\u3067\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u56de\u907f\u3092\u72d9\u3063\u3066API\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u3092\u4f7f\u7528\u3059\u308b\u30de\u30eb\u30a6\u30a7\u30a2\u30b5\u30f3\u30d7\u30eb\u3092\u691c\u51fa\u3059\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002WildFire\u306fBazarLoader\u3084Zloader\u306a\u3069\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u30d5\u30a1\u30df\u30ea\u306b\u3088\u308bAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u306e\u4f7f\u7528\u3092\u691c\u51fa\u3057\u307e\u3059\u3002<\/p>\n

\u4ee5\u4e0b\u306fWildFire\u30ec\u30dd\u30fc\u30c8\u304b\u3089\u306e\u629c\u7c8b\u3067\u3001\u4eca\u56de\u306eBazarLoader\u30b5\u30f3\u30d7\u30eb\u304cAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u306e\u4f7f\u7528\u306b\u3088\u308a\u691c\u51fa\u3055\u308c\u305f\u3055\u3044\u306e\u30a8\u30f3\u30c8\u30ea\u3067\u3059\u3002<\/p>\n

\"\u300cAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u306f\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u89e3\u6790\u3092\u9045\u5ef6\u3055\u305b\u308b\u6280\u8853\u3067\u60aa\u610f\u306e\u3042\u308b\u6d3b\u52d5\u3092\u96a0\u853d\u3057\u307e\u3059\u300d\u3068\u8aac\u660e\u3057\u3066\u3042\u308b\u90e8\u5206\u304c\u8d64\u3044\u67a0\u3067\u56f2\u308f\u308c\u3066\u3044\u308b\"
\u56f37 WildFire\u304c\u4eca\u56de\u306eBazarloader\u306e\u30b5\u30f3\u30d7\u30eb\u3092API\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u3084\u305d\u306e\u307b\u304b\u306e\u632f\u308b\u821e\u3044\u306b\u3088\u3063\u3066\u691c\u51fa\u3057\u305f\u3068\u3053\u308d<\/figcaption><\/figure>\n

<\/strong>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u304a\u5ba2\u69d8\u306f\u3001Cortex XDR\u307e\u305f\u306fWildFire\u3068\u8105\u5a01\u9632\u5fa1\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u3092\u6709\u52b9\u306b\u3057\u305f\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306b\u3088\u308a\u540c\u69d8\u306e\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u56de\u907f\u6280\u8853\u3092\u4f7f\u7528\u3059\u308b\u30de\u30eb\u30a6\u30a7\u30a2\u30d5\u30a1\u30df\u30ea\u304b\u3089\u306e\u4fdd\u8b77\u3092\u53d7\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n

IoC<\/strong><\/h2>\n

BazarLoader\u30b5\u30f3\u30d7\u30eb
\nce5ee2fd8aa4acda24baf6221b5de66220172da0eb312705936adc5b164cc052<\/span><\/p>\n

Zloader\u30b5\u30f3\u30d7\u30eb
\n44ede6e1b9be1c013f13d82645f7a9cff7d92b267778f19b46aa5c1f7fa3c10b<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

\u6982\u8981 Unit 42\u306f\u3001\u8208\u5473\u6df1\u3044\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u56de\u907f\u6280\u8853\u3092\u5b9f\u88c5\u3057\u3066\u3044\u308bZloader\u3068BazarLoader\u306e\u30b5\u30f3\u30d7\u30eb\u3092\u767a\u898b\u3057\u307e\u3057\u305f\u3002\u672c\u7a3f\u306f\u3053\u3046\u3057\u305f\u7a2e\u985e\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u304c\u5b9f\u88c5\u3057\u3066\u3044\u308b\u7279\u5fb4\u7684\u306aAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e<\/p>\n","protected":false},"author":291,"featured_media":134332,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[4321,1974,4428],"tags":[5637,5349,5227,5638],"product_categories":[4346,4442,4444,4448],"coauthors":[981,1355],"class_list":["post-123704","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-threat-research","category-malware-ja","category-threat-research-ja","tag-api-hammering-ja","tag-bazarloader-ja","tag-sandbox-evasion-ja","tag-zloader","product_categories-advanced-threat-prevention","product_categories-advanced-threat-prevention-ja","product_categories-advanced-wildfire-ja","product_categories-cortex-xdr-ja"],"yoast_head":"\n\u8a73\u8aacAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0: \u8907\u6570\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u30d5\u30a1\u30df\u30ea\u304c\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u56de\u907f\u306b\u4f7f\u3046\u6280\u8853\u306b\u65b0\u305f\u306a\u5b9f\u88c5<\/title>\n<meta name=\"description\" content=\"BazarLoader\u3068Zloader\u306e\u30b5\u30f3\u30d7\u30eb\u306b\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u56de\u907f\u6280\u8853\u306e1\u3064\u300cAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u300d\u3092\u975e\u5e38\u306b\u7279\u5fb4\u7684\u306b\u5b9f\u88c5\u3092\u3057\u305f\u3082\u306e\u304c\u898b\u3064\u304b\u308a\u307e\u3057\u305f\u3002API\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u3068\u306f\u4f55\u304b\u3001\u3069\u306e\u3088\u3046\u306a\u5b9f\u88c5\u304c\u305d\u308c\u305e\u308c\u306e\u30b5\u30f3\u30d7\u30eb\u3067\u78ba\u8a8d\u3055\u308c\u305f\u304b\u3001\u4fdd\u8b77\u5bfe\u7b56\u306f\u4f55\u304b\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\/api-hammering-malware-families\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u8a73\u8aacAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0: \u8907\u6570\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u30d5\u30a1\u30df\u30ea\u304c\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u56de\u907f\u306b\u4f7f\u3046\u6280\u8853\u306b\u65b0\u305f\u306a\u5b9f\u88c5\" \/>\n<meta property=\"og:description\" content=\"BazarLoader\u3068Zloader\u306e\u30b5\u30f3\u30d7\u30eb\u306b\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u56de\u907f\u6280\u8853\u306e1\u3064\u300cAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u300d\u3092\u975e\u5e38\u306b\u7279\u5fb4\u7684\u306b\u5b9f\u88c5\u3092\u3057\u305f\u3082\u306e\u304c\u898b\u3064\u304b\u308a\u307e\u3057\u305f\u3002API\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u3068\u306f\u4f55\u304b\u3001\u3069\u306e\u3088\u3046\u306a\u5b9f\u88c5\u304c\u305d\u308c\u305e\u308c\u306e\u30b5\u30f3\u30d7\u30eb\u3067\u78ba\u8a8d\u3055\u308c\u305f\u304b\u3001\u4fdd\u8b77\u5bfe\u7b56\u306f\u4f55\u304b\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/unit42.paloaltonetworks.com\/ja\/api-hammering-malware-families\/\" \/>\n<meta property=\"og:site_name\" content=\"Unit 42\" \/>\n<meta property=\"article:published_time\" content=\"2022-06-24T13:00:34+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/06_Malware_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=\"Riley Porter, Mark Lim\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u8a73\u8aacAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0: \u8907\u6570\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u30d5\u30a1\u30df\u30ea\u304c\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u56de\u907f\u306b\u4f7f\u3046\u6280\u8853\u306b\u65b0\u305f\u306a\u5b9f\u88c5","description":"BazarLoader\u3068Zloader\u306e\u30b5\u30f3\u30d7\u30eb\u306b\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u56de\u907f\u6280\u8853\u306e1\u3064\u300cAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u300d\u3092\u975e\u5e38\u306b\u7279\u5fb4\u7684\u306b\u5b9f\u88c5\u3092\u3057\u305f\u3082\u306e\u304c\u898b\u3064\u304b\u308a\u307e\u3057\u305f\u3002API\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u3068\u306f\u4f55\u304b\u3001\u3069\u306e\u3088\u3046\u306a\u5b9f\u88c5\u304c\u305d\u308c\u305e\u308c\u306e\u30b5\u30f3\u30d7\u30eb\u3067\u78ba\u8a8d\u3055\u308c\u305f\u304b\u3001\u4fdd\u8b77\u5bfe\u7b56\u306f\u4f55\u304b\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\/api-hammering-malware-families\/","og_locale":"ja_JP","og_type":"article","og_title":"\u8a73\u8aacAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0: \u8907\u6570\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u30d5\u30a1\u30df\u30ea\u304c\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u56de\u907f\u306b\u4f7f\u3046\u6280\u8853\u306b\u65b0\u305f\u306a\u5b9f\u88c5","og_description":"BazarLoader\u3068Zloader\u306e\u30b5\u30f3\u30d7\u30eb\u306b\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u56de\u907f\u6280\u8853\u306e1\u3064\u300cAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u300d\u3092\u975e\u5e38\u306b\u7279\u5fb4\u7684\u306b\u5b9f\u88c5\u3092\u3057\u305f\u3082\u306e\u304c\u898b\u3064\u304b\u308a\u307e\u3057\u305f\u3002API\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u3068\u306f\u4f55\u304b\u3001\u3069\u306e\u3088\u3046\u306a\u5b9f\u88c5\u304c\u305d\u308c\u305e\u308c\u306e\u30b5\u30f3\u30d7\u30eb\u3067\u78ba\u8a8d\u3055\u308c\u305f\u304b\u3001\u4fdd\u8b77\u5bfe\u7b56\u306f\u4f55\u304b\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002","og_url":"https:\/\/unit42.paloaltonetworks.com\/ja\/api-hammering-malware-families\/","og_site_name":"Unit 42","article_published_time":"2022-06-24T13:00:34+00:00","og_image":[{"width":1920,"height":900,"url":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/06_Malware_Category_1920x900.jpg","type":"image\/jpeg"}],"author":"Riley Porter, Mark Lim","twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/api-hammering-malware-families\/#article","isPartOf":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/api-hammering-malware-families\/"},"author":{"name":"Riley Porter","@id":"https:\/\/unit42.paloaltonetworks.com\/#\/schema\/person\/df92b1db33f55f114d341edbdfa7b3f4"},"headline":"\u8a73\u8aacAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0: \u8907\u6570\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u30d5\u30a1\u30df\u30ea\u304c\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u56de\u907f\u306b\u4f7f\u3046\u6280\u8853\u306b\u65b0\u305f\u306a\u5b9f\u88c5","datePublished":"2022-06-24T13:00:34+00:00","mainEntityOfPage":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/api-hammering-malware-families\/"},"wordCount":209,"commentCount":0,"image":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/api-hammering-malware-families\/#primaryimage"},"thumbnailUrl":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/06_Malware_Category_1920x900.jpg","keywords":["API Hammering","BazarLoader","Sandbox evasion","Zloader"],"articleSection":["Threat Research","\u30de\u30eb\u30a6\u30a7\u30a2","\u8105\u5a01\u30ea\u30b5\u30fc\u30c1"],"inLanguage":"ja","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/unit42.paloaltonetworks.com\/ja\/api-hammering-malware-families\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/api-hammering-malware-families\/","url":"https:\/\/unit42.paloaltonetworks.com\/ja\/api-hammering-malware-families\/","name":"\u8a73\u8aacAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0: \u8907\u6570\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u30d5\u30a1\u30df\u30ea\u304c\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u56de\u907f\u306b\u4f7f\u3046\u6280\u8853\u306b\u65b0\u305f\u306a\u5b9f\u88c5","isPartOf":{"@id":"https:\/\/unit42.paloaltonetworks.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/api-hammering-malware-families\/#primaryimage"},"image":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/api-hammering-malware-families\/#primaryimage"},"thumbnailUrl":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/06_Malware_Category_1920x900.jpg","datePublished":"2022-06-24T13:00:34+00:00","author":{"@id":"https:\/\/unit42.paloaltonetworks.com\/#\/schema\/person\/df92b1db33f55f114d341edbdfa7b3f4"},"description":"BazarLoader\u3068Zloader\u306e\u30b5\u30f3\u30d7\u30eb\u306b\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u56de\u907f\u6280\u8853\u306e1\u3064\u300cAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u300d\u3092\u975e\u5e38\u306b\u7279\u5fb4\u7684\u306b\u5b9f\u88c5\u3092\u3057\u305f\u3082\u306e\u304c\u898b\u3064\u304b\u308a\u307e\u3057\u305f\u3002API\u30cf\u30f3\u30de\u30ea\u30f3\u30b0\u3068\u306f\u4f55\u304b\u3001\u3069\u306e\u3088\u3046\u306a\u5b9f\u88c5\u304c\u305d\u308c\u305e\u308c\u306e\u30b5\u30f3\u30d7\u30eb\u3067\u78ba\u8a8d\u3055\u308c\u305f\u304b\u3001\u4fdd\u8b77\u5bfe\u7b56\u306f\u4f55\u304b\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002","breadcrumb":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/api-hammering-malware-families\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/unit42.paloaltonetworks.com\/ja\/api-hammering-malware-families\/"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/api-hammering-malware-families\/#primaryimage","url":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/06_Malware_Category_1920x900.jpg","contentUrl":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/06_Malware_Category_1920x900.jpg","width":1920,"height":900,"caption":"Person in a blurred motion is working on a computer with screen showing lines of code, emphasizing a dynamic and intense focus on software development or programming in a dimly lit room."},{"@type":"BreadcrumbList","@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/api-hammering-malware-families\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/unit42.paloaltonetworks.com\/ja\/"},{"@type":"ListItem","position":2,"name":"\u8a73\u8aacAPI\u30cf\u30f3\u30de\u30ea\u30f3\u30b0: \u8907\u6570\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u30d5\u30a1\u30df\u30ea\u304c\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u56de\u907f\u306b\u4f7f\u3046\u6280\u8853\u306b\u65b0\u305f\u306a\u5b9f\u88c5"}]},{"@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\/df92b1db33f55f114d341edbdfa7b3f4","name":"Riley Porter","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":"Riley Porter"},"url":"https:\/\/unit42.paloaltonetworks.com\/ja\/author\/riley-porter\/"}]}},"_links":{"self":[{"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/posts\/123704","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\/291"}],"replies":[{"embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/comments?post=123704"}],"version-history":[{"count":6,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/posts\/123704\/revisions"}],"predecessor-version":[{"id":123710,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/posts\/123704\/revisions\/123710"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/media\/134332"}],"wp:attachment":[{"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/media?parent=123704"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/categories?post=123704"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/tags?post=123704"},{"taxonomy":"product_categories","embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/product_categories?post=123704"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/coauthors?post=123704"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}