{"id":100525,"date":"2019-10-28T20:25:01","date_gmt":"2019-10-29T03:25:01","guid":{"rendered":"https:\/\/unit42.paloaltonetworks.com\/?p=100525\/"},"modified":"2025-08-25T04:31:28","modified_gmt":"2025-08-25T11:31:28","slug":"practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-2","status":"publish","type":"post","link":"https:\/\/unit42.paloaltonetworks.com\/ja\/practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-2\/","title":{"rendered":"\u9759\u7684\u5206\u6790\u306b\u3088\u308bPowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u5b9f\u7528\u7684\u632f\u308b\u821e\u3044\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0 (2)"},"content":{"rendered":"<h2>\u6982\u8981<\/h2>\n<p><span style=\"font-size: 12pt; font-family: georgia, palatino, serif;\">3\u90e8\u69cb\u6210\u3068\u306a\u308b\u672c\u30b7\u30ea\u30fc\u30ba\u3067\u306f\u3001PowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u9759\u7684\u5206\u6790\u306b\u5bfe\u3059\u308b\u5b9f\u7528\u7684\u30a2\u30d7\u30ed\u30fc\u30c1\u3068\u3001\u3053\u306e\u9759\u7684\u5206\u6790\u5b9f\u884c\u306e\u305f\u3081\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u975e\u4f9d\u5b58\u578bPython\u30b9\u30af\u30ea\u30d7\u30c8\u958b\u767a\u306b\u7126\u70b9\u3092\u5f53\u3066\u308b\u4e88\u5b9a\u3067\u3059\u3002\u672c\u7a3f\u306f\u7b2c2\u56de\u3067\u3059\u3002\u7b2c1\u56de\u306f<a href=\"https:\/\/unit42.paloaltonetworks.com\/ja\/practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-1\/\">\u3053\u3061\u3089<\/a>\u3067\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: georgia, palatino, serif;\">\u672c\u30b7\u30ea\u30fc\u30ba\u3067\u306f\u3001\u632f\u308b\u821e\u3044\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u306e\u8a73\u7d30\u3001PowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u3088\u304f\u898b\u3089\u308c\u308b\u96e3\u8aad\u5316\u65b9\u6cd5\u3001\u30c7\u30fc\u30bf\u96a0\u853d\u65b9\u6cd5\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u30ea\u30b9\u30af\u8a55\u4fa1\u306e\u305f\u3081\u306e\u30b9\u30b3\u30a2\u30ea\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u69cb\u7bc9\u65b9\u6cd5\u306b\u3064\u3044\u3066\u3082\u8aac\u660e\u3057\u3066\u3044\u304f\u4e88\u5b9a\u3067\u3059\u3002\u672c\u30b7\u30ea\u30fc\u30ba\u306e\u76ee\u7684\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30ca\u30ea\u30b9\u30c8\u3084\u7d44\u7e54\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u8005\u304c\u5b9f\u7528\u7684\u306a\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u306e\u57fa\u790e\u3068\u8003\u3048\u304b\u305f\u3092\u8eab\u306b\u3064\u3051\u3089\u308c\u308b\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u306b\u3042\u308a\u307e\u3059\u3002<\/span><\/p>\n<h2>\u306f\u3058\u3081\u306b<\/h2>\n<p><a href=\"https:\/\/unit42.paloaltonetworks.com\/ja\/practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-1\/\">\u30b7\u30ea\u30fc\u30ba\u7b2c1\u56de<\/a>\u3067\u306f\u3001\u9759\u7684\u5206\u6790\u3001PowerShell\u306e\u52d5\u4f5c\u3001\u305d\u3057\u3066\u672c\u7a3f\u3067\u7126\u70b9\u3068\u306a\u308b\u8a2d\u8a08\u4e0a\u306e\u8003\u616e\u4e8b\u9805\u306b\u3064\u3044\u3066\u306e\u5168\u822c\u7684\u6982\u5ff5\u306b\u3064\u3044\u3066\u89e6\u308c\u307e\u3057\u305f\u3002\u672c\u7a3f\u3067\u306e\u6700\u7d42\u7684\u306a\u76ee\u6a19\u306f\u3001\u632f\u308b\u821e\u3044\u3092\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u3057\u3001PowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306b\u3053\u3081\u3089\u308c\u305f\u610f\u56f3\u3092\u63a8\u6e2c\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u305d\u3053\u3067\u3001\u6700\u521d\u306b\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u5165\u529b\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304b\u3089\u59cb\u3081\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u6b21\u306b\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4e0a\u3067\u3088\u304f\u898b\u3089\u308c\u308bPowerShell\u306e\u96e3\u8aad\u5316\u30fb\u30b3\u30fc\u30c9\u96a0\u853d\u306e\u30c6\u30af\u30cb\u30c3\u30af\u3092\u89e3\u9664\u30fb\u6b63\u898f\u5316\u3059\u308b\u305f\u3081\u306e\u4e00\u822c\u7684\u624b\u9806\u3092\u7d39\u4ecb\u3057\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u3053\u3046\u3057\u305f\u624b\u9806\u3092\u7d4c\u3066\u3069\u306e\u3088\u3046\u306b\u5909\u308f\u3063\u3066\u3044\u304d\u3001\u3088\u308a\u591a\u304f\u306e\u30c7\u30fc\u30bf\u304c\u660e\u3089\u304b\u306b\u306a\u3063\u3066\u3044\u304f\u304b\u3092\u3001\u5b9f\u4f8b\u306b\u3088\u3063\u3066\u793a\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u6700\u5f8c\u306b\u3001\u30b9\u30b3\u30a2\u30ea\u30f3\u30b0\u306b\u3068\u3063\u3066\u91cd\u8981\u3067\u3042\u308b\u3068\u7279\u5b9a\u3057\u305f\u632f\u308b\u821e\u3044\u3068\u3001\u305d\u3046\u3057\u305f\u632f\u308b\u821e\u3044\u304c\u30b9\u30b3\u30a2\u30ea\u30f3\u30b0\u306b\u304a\u3044\u3066\u3069\u306e\u3088\u3046\u306b\u30ea\u30b9\u30af\u306e\u5168\u4f53\u7684\u8a55\u4fa1\u306b\u5f71\u97ff\u3059\u308b\u306e\u304b\u306b\u3064\u3044\u3066\u898b\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n<h4>PowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u5165\u529b<\/h4>\n<p>\u5165\u529b\u306b\u306f\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u8a71\u3092\u7c21\u5358\u306b\u3059\u308b\u305f\u3081\u3001\u3053\u3053\u3067\u306fPowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306b\u9650\u5b9a\u3057\u3066\u304a\u8a71\u3057\u307e\u3059\u3002ScriptBlock Logs\u3001VBScript\u3001JavaScript\u306a\u3069\u3001PowerShell\u30b3\u30de\u30f3\u30c9\u3084\u57cb\u3081\u8fbc\u307f\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u542b\u3080\u3053\u3068\u306e\u3042\u308b\u4ed6\u306e\u7a2e\u985e\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u3064\u3044\u3066\u306f\u53d6\u308a\u4e0a\u3052\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u7a2e\u985e\u306b\u95a2\u4fc2\u306a\u304f\u3001\u6700\u521d\u306e\u624b\u9806\u306f\u3044\u3064\u3082\u540c\u3058\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u6b8b\u308a\u306e\u90e8\u5206\u3067\u51e6\u7406\u3059\u308b\u30c7\u30fc\u30bf\u3092\u6e96\u5099\u3059\u308b\u3053\u3068\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002<\/p>\n<p>\u4eca\u56de\u306e\u6700\u521d\u306e\u624b\u9806\u306f\u304b\u306a\u308a\u30b7\u30f3\u30d7\u30eb\u3067\u3059\u3002PowerShell\u306f\u3001\u95a2\u6570\u540d\u3084\u30ad\u30fc\u30ef\u30fc\u30c9\u306a\u3069\u3092\u5b9a\u7fa9\u3059\u308b\u306e\u306bASCII\u30b3\u30fc\u30c9\u7bc4\u56f2\u306e\u6587\u5b57\u30bb\u30c3\u30c8\u3092\u4f7f\u3044\u307e\u3059\u304c\u3001\u3053\u306eASCII\u30b3\u30fc\u30c9\u7bc4\u56f2\u306e\u6587\u5b57\u30bb\u30c3\u30c8\u306b\u5bfe\u3059\u308b\u6b63\u898f\u8868\u73fe\u3084\u6587\u5b57\u5217\u30de\u30c3\u30c1\u30f3\u30b0\u3092\u4eca\u5f8c\u983b\u7e41\u306b\u884c\u3046\u4e88\u5b9a\u306a\u306e\u3067\u3001\u6700\u521d\u306b\u5165\u529b\u30c7\u30fc\u30bf\u304b\u3089NULL\u30d0\u30a4\u30c8\u3092\u524a\u9664\u3057\u3066\u304a\u304d\u3001\u5206\u6790\u304c\u9032\u3093\u3067\u304b\u3089\u6587\u5b57\u30a8\u30f3\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u304c\u554f\u984c\u306b\u306a\u3089\u306a\u3044\u3088\u3046\u306b\u3057\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u30c7\u30d5\u30a9\u30eb\u30c8\u306eWindows\u7528\u30b3\u30fc\u30c9\u30da\u30fc\u30b8\u3084Unicode\u306b\u3064\u3044\u3066\u3042\u307e\u308a\u3088\u304f\u77e5\u3089\u306a\u3044\u304b\u305f\u306f\u3001\u3055\u3057\u3042\u305f\u3063\u3066\u300c1\u6587\u5b57\u3042\u305f\u308a2\u30d0\u30a4\u30c8\u4f7f\u3063\u3066\u6587\u5b57\u3092\u8868\u3059\u3093\u3060\u306a\u300d\u3050\u3089\u3044\u306b\u8003\u3048\u3066\u304a\u3044\u3066\u304f\u3060\u3055\u3044\u3002\u306a\u304a\u3001\u4eca\u56de\u3068\u308a\u3042\u3052\u308b\u5b9f\u4f8b\u3067\u95a2\u5fc3\u304c\u3042\u308b\u306e\u306fASCII\u30b3\u30fc\u30c9\u7bc4\u56f2\u306b\u304a\u3055\u307e\u308b\u6587\u5b57\u306e\u307f\u3067\u3059\u3002\u6587\u5b57\u30a8\u30f3\u30b3\u30fc\u30c9\u51e6\u7406\u3092\u3059\u308b2\u30d0\u30a4\u30c8\u306e\u30b3\u30fc\u30c9\u30da\u30fc\u30b8\u306e\u5834\u5408\u30011\u30d0\u30a4\u30c8\u76ee\u304cNULL\u306b\u306a\u308a\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\"HELLO\"\u3068\u3044\u3046\u5358\u8a9e\u3068\u306e\u5b8c\u5168\u4e00\u81f4\u3092\u691c\u7d22\u3057\u305f\u3044\u5834\u5408\u3001\u3053\u306eASCII\u30b3\u30fc\u30c9\u7bc4\u56f2\u306b\u304a\u3055\u307e\u308b\u6587\u5b57\u5217\u3092\u8868\u3059\u5404\u30d0\u30a4\u30c8\u306e\u5148\u982d\u306b\u306fNULL\u30d0\u30a4\u30c8\u304c\u3064\u3044\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3067\u306f\u30de\u30c3\u30c1\u30f3\u30b0\u4e0a\u4e0d\u90fd\u5408\u304c\u751f\u3058\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u306e\u3067\u3001\u5148\u306b\u524a\u9664\u3057\u3066\u304a\u304f\u306e\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6587\u5b57\u5217\u201c\\x00H\\x00E\\x00L\\x00L\\x00O\u201d\u306f\u30b7\u30f3\u30d7\u30eb\u306a\u201cHELLO\u201d\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u3046\u3057\u3066\u304a\u304f\u3053\u3068\u3067\u3001\u5f8c\u306e\u6bb5\u968e\u306e\u30c7\u30fc\u30bf\u51e6\u7406\u306b\u79fb\u308b\u524d\u306b\u3001\u30de\u30c3\u30c1\u3055\u305b\u308b\u6587\u5b57\u3092\u5747\u3057\u3066\u304a\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h4>\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u306e\u305f\u3081\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u6e96\u5099<\/h4>\n<p>PowerShell\u306e\u632f\u308b\u821e\u3044\u3092\u6b63\u78ba\u306b\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u3059\u308b\u306b\u306f\u3001\u3067\u304d\u308b\u3060\u3051\u591a\u304f\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u6b63\u898f\u5316\u3057\u3001\u96e3\u8aad\u5316\u3092\u89e3\u9664\u3057\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u3046\u3059\u308b\u3053\u3068\u3067\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u632f\u308b\u821e\u3044\u3092\u8b58\u5225\u3059\u308b\u30c1\u30e3\u30f3\u30b9\u3092\u6700\u5927\u5316\u3067\u304d\u308b\u304b\u3089\u3067\u3059\u3002\u3053\u3046\u3057\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\u5185\u306e\u632f\u308b\u821e\u3044\u306b\u306f\u3001\u898b\u305f\u3060\u3051\u3067\u306f\u3063\u304d\u308a\u5206\u304b\u308b\u30b1\u30fc\u30b9\u3001\u8907\u6570\u306e\u96e3\u8aad\u5316\u30ec\u30a4\u30e4\u30fc\u306e\u4e0b\u306b\u96a0\u3055\u308c\u3066\u3057\u307e\u3063\u3066\u3044\u308b\u30b1\u30fc\u30b9\u3001\u3055\u307e\u3056\u307e\u306a\u30a8\u30f3\u30b3\u30fc\u30c9\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3067\u96a0\u853d\u3055\u308c\u3066\u3044\u308b\u30b1\u30fc\u30b9\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u51e6\u7406\u3092\u884c\u3046\u305f\u3081\u3001\u3053\u3053\u3067\u4f5c\u6210\u3059\u308b\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u7528\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u3001\u5143\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u304b\u30892\u7d44\u306e\u30c7\u30fc\u30bf\u3092\u4f5c\u6210\u3057\u3001\u305d\u308c\u3089\u3092\u9023\u7d9a\u7684\u306b\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u3088\u3046\u306b\u3057\u3066\u3042\u308a\u307e\u3059\u30021\u7d44\u76ee\u306f\u3001\u5143\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u542b\u307f\u3001\u4e0a\u3067\u8aac\u660e\u3057\u305fNULL\u30d0\u30a4\u30c8\u3092\u9664\u3044\u305f\u3082\u306e\u30012\u7d44\u76ee\u306f\u3001\u51e6\u7406\u4e2d\u306b\u767a\u898b\u3055\u308c\u305f\u65b0\u3057\u3044\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u5143\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u8ffd\u52a0\u3057\u3066\u3044\u304f\u3082\u306e\u3067\u3059\u3002\u306a\u304b\u306b\u306f\u5143\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u304b\u3089\u306e\u9038\u8131\u304c\u307b\u3068\u3093\u3069\u898b\u3089\u308c\u306a\u3044\u30b1\u30fc\u30b9\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u306e\u9038\u8131\u304c\u591a\u3044\u304b\u5c11\u306a\u3044\u304b\u306f\u3001\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u96e3\u8aad\u5316\u6280\u8853\u3084\u96a0\u307a\u3044\u624b\u6bb5\u306e\u7279\u5b9a\u72b6\u6cc1\u6b21\u7b2c\u3067\u3059\u3002<\/p>\n<p>\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u306e\u305f\u3081\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u6e96\u5099\u306f\u3001\u306f\u3063\u304d\u308a2\u6bb5\u968e\u306b\u5206\u304b\u308c\u307e\u3059\u30021\u3064\u3081\u306f\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u3057\u3066\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u306e\u96e3\u8aad\u5316\u3092\u89e3\u9664\u3059\u308b\u6bb5\u968e\u3067\u3059\u30022\u3064\u3081\u306f\u3001\u6697\u53f7\u5316\u3001\u5727\u7e2e\u3001\u30a8\u30f3\u30b3\u30fc\u30c9\u306a\u3069\u3001PowerShell\u304c\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u30b3\u30fc\u30c9\u5185\u306b\u30c7\u30fc\u30bf\u3092\u57cb\u3081\u8fbc\u3080\u3055\u307e\u3056\u307e\u306a\u65b9\u6cd5\u3092\u89e3\u660e\u3059\u308b\u6bb5\u968e\u3067\u3059\u3002\u4eca\u304b\u3089\u3001\u3053\u308c\u3089\u306e\u5404\u6bb5\u968e\u30921\u30b9\u30c6\u30c3\u30d7\u305a\u3064\u89e3\u8aac\u3057\u3001\u5404\u6bb5\u968e\u3067\u306e\u76ee\u6a19\u3092\u9054\u6210\u3059\u308b\u3079\u304f\u30b9\u30af\u30ea\u30d7\u30c8\u306b\u7d44\u307f\u8fbc\u3093\u3060\u73fe\u5728\u306e\u6a5f\u80fd\u306b\u3064\u3044\u3066\u30ec\u30d3\u30e5\u30fc\u3057\u3066\u3044\u304d\u307e\u3059\u304c\u3001\u5148\u306b\u9032\u3080\u524d\u306b\u3001\u96e3\u8aad\u5316\u306b\u95a2\u3059\u308b\u6982\u8981\u3068\u3001\u3053\u308c\u304b\u3089\u3069\u306e\u3088\u3046\u306b\u51e6\u7406\u3092\u9032\u3081\u3066\u3044\u304f\u304b\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u304a\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u5206\u6790\u3057\u3066\u3044\u308c\u3070\u3001\u5358\u4e00\u30b9\u30af\u30ea\u30d7\u30c8\u5185\u306b\u4f55\u5c64\u306b\u3082\u308f\u305f\u308a\u3001\u4f55\u7a2e\u985e\u3082\u306e\u96e3\u8aad\u5316\u304c\u884c\u308f\u308c\u3066\u3044\u308b\u30b1\u30fc\u30b9\u306b\u3088\u304f\u7a81\u304d\u5f53\u308a\u307e\u3059\u3002\u3053\u308c\u304c\u4f55\u3092\u610f\u5473\u3059\u308b\u304b\u3068\u3044\u3046\u3068\u3001\u3044\u3063\u305f\u3093\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u30b3\u30fc\u30c9\u306e\u96e3\u8aad\u5316\u3092\u89e3\u9664\u3057\u3066\u3082\u3001\u305d\u306e\u4e0b\u304b\u3089\u65b0\u3057\u3044\u30b3\u30fc\u30c9\u304c\u51fa\u73fe\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3001\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u305d\u306e\u5834\u5408\u3001\u3055\u3089\u306b\u96e3\u8aad\u5316\u304c\u542b\u307e\u308c\u3066\u3044\u306a\u3044\u304b\u3001\u3055\u3089\u306b\u6b63\u898f\u5316\u3059\u308b\u5fc5\u8981\u304c\u306a\u3044\u304b\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u3001\u540c\u3058\u51e6\u7406\u3092\u7e70\u308a\u8fd4\u3057\u3066\u518d\u5206\u6790\u306b\u304b\u3051\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u3092\u8e0f\u307e\u3048\u308b\u3068\u3001\u306a\u306b\u304b\u30b3\u30fc\u30c9\u306e\u72b6\u614b\u3084\u7d9a\u304f\u30b3\u30fc\u30c9\u306e\u66f4\u65b0\u72b6\u6cc1\u3092\u8ffd\u8de1\u3059\u308b\u65b9\u6cd5\u304c\u5fc5\u8981\u3067\u3059\u3002\u3064\u307e\u308a\u3001\u30b3\u30fc\u30c9\u306e\u72b6\u614b\u306b\u5909\u5316\u304c\u898b\u3089\u308c\u306a\u304f\u306a\u308b\u307e\u3067\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u51e6\u7406\u3092\u7d9a\u884c\u3055\u305b\u308b\u308f\u3051\u3067\u3059\u3002\u3053\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u793a\u3057\u305f\u306e\u304c\u6b21\u306e\u56f3\u3067\u3059\u3002<\/p>\n<figure id=\"attachment_100439\" aria-describedby=\"caption-attachment-100439\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/unit42-preview.paloaltonetworks.com\/wp-content\/uploads\/2019\/10\/Figure-7.-High-level-Processing-Flow.png\" rel=\"wpdevart_lightbox\"><img  class=\"wp-image-100440 lozad\"  data-src=\"https:\/\/unit42-preview.paloaltonetworks.com\/wp-content\/uploads\/2019\/10\/Figure-7.-High-level-Processing-Flow.png\" alt=\"\u56f37 \u9ad8\u30ec\u30d9\u30eb\u306e\u51e6\u7406\u30d5\u30ed\u30fc\" width=\"600\" height=\"490\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/10\/Figure-7.-High-level-Processing-Flow.png 634w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/10\/Figure-7.-High-level-Processing-Flow-300x245.png 300w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/10\/Figure-7.-High-level-Processing-Flow-370x302.png 370w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a><figcaption id=\"caption-attachment-100439\" class=\"wp-caption-text\">\u56f37 \u9ad8\u30ec\u30d9\u30eb\u306e\u51e6\u7406\u30d5\u30ed\u30fc<\/figcaption><\/figure>\n<p>\u9ad8\u30ec\u30d9\u30eb\u3067\u306f\u6bd4\u8f03\u7684\u30b7\u30f3\u30d7\u30eb\u306b\u898b\u3048\u308b\u51e6\u7406\u30d5\u30ed\u30fc\u3067\u3059\u304c\u3001\u5b9f\u969b\u306b\u306f\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u306e\u96e3\u8aad\u5316\u3092\u51e6\u7406\u3059\u308b\u9806\u5e8f\u306a\u3069\u3001\u5b9f\u7528\u4e0a\u306e\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u61f8\u5ff5\u3082\u3042\u308a\u307e\u3059\u3002\u3053\u3046\u3057\u305f\u61f8\u5ff5\u3084\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u96e3\u8aad\u5316\u306e\u89e3\u9664\u3084\u6b63\u898f\u5316\u3092\u5b9f\u884c\u3059\u308b\u9806\u5e8f\u306b\u3064\u3044\u3066\u306f\u3001\u7e70\u308a\u8fd4\u3057\u691c\u8a3c\u3092\u884c\u3063\u3066\u5c0e\u304d\u51fa\u3057\u307e\u3059\u3002<\/p>\n<p>\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u7528\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u89e3\u6790\u5bfe\u8c61\u3068\u306a\u3063\u3066\u3044\u308b\u30b3\u30fc\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u306f\u306a\u3044\u306e\u3067\u3001\u6a5f\u80fd\u3059\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u5fa9\u5143\u3059\u308b\u3053\u3068\u306f\u3055\u307b\u3069\u91cd\u8981\u3067\u306a\u304f\u3001\u3080\u3057\u308d\u751f\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u623b\u3059\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u7528\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u96e3\u8aad\u5316\u3092\u89e3\u9664\u3059\u308b\u3055\u3044\u306f\u3001\u3067\u304d\u308b\u3060\u3051\u5143\u306e\u30b3\u30fc\u30c9\u3068\u306e\u6574\u5408\u6027\u3092\u7dad\u6301\u3059\u308b\u3088\u3046\u306b\u306f\u52aa\u3081\u307e\u3057\u305f\u3002\u30b3\u30fc\u30c9\u306b\u72b6\u614b\u5909\u5316\u304c\u898b\u3089\u308c\u306a\u304f\u306a\u3063\u305f\u3089\u3001\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u7528\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u3044\u3088\u3044\u3088\u632f\u308b\u821e\u3044\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u3092\u884c\u3046\u6bb5\u968e\u306b\u9032\u3080\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u4eca\u56de\u3068\u308a\u3042\u3052\u308b\u4f8b\u3067\u306f\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u6b63\u898f\u5316\u3084\u5fa9\u5143\u3092\u884c\u3046\u95a2\u6570\u304c\u591a\u6570\u3042\u308b\u306e\u3067\u3001\u305d\u308c\u305e\u308c\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u3001\u305d\u306e\u610f\u56f3\u3092\u8aac\u660e\u3057\u3001\u305d\u308c\u3089\u304c\u30b3\u30fc\u30c9\u306b\u4e0e\u3048\u308b\u5f71\u97ff\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<h4>\u6b63\u898f\u5316\/\u96e3\u8aad\u5316\u306e\u89e3\u9664<\/h4>\n<p>\u4e00\u6587\u5b57\u5358\u4f4d\u4ee5\u5916\u306e\u96e3\u8aad\u5316\u3092\u89e3\u9664\u3059\u308b\u5834\u5408\u3001\u305d\u306e\u96e3\u8aad\u5316\u306e\u8b58\u5225\u306b\u306f\u901a\u5e38\u3001\u5358\u7d14\u306a\u691c\u7d22\u3084\u6b63\u898f\u8868\u73fe\u30de\u30c3\u30c1\u3092\u4f7f\u3044\u307e\u3059\u3002PowerShell\u306f\u975e\u5e38\u306b\u67d4\u8edf\u6027\u304c\u9ad8\u3044\u306e\u3067\u3001\u540c\u3058\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u306e\u306b\u3001\u591a\u6570\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u304c\u5b58\u5728\u3059\u308b\u306e\u3092\u76ee\u306b\u3059\u308b\u3053\u3068\u306b\u306a\u308b\u3068\u601d\u3044\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u3053\u3053\u3067\u4f5c\u6210\u3057\u305f\u6b63\u898f\u8868\u73fe\u306e\u30d1\u30bf\u30fc\u30f3\u3082\u3001\u306a\u308b\u3079\u304f\u591a\u304f\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u3092\u6355\u6349\u3067\u304d\u308b\u3088\u3046\u8a2d\u8a08\u306f\u3057\u305f\u3082\u306e\u306e\u3001\u305d\u3053\u306b\u306f\u5e38\u306b\u6539\u5584\u306e\u4f59\u5730\u304c\u3042\u308a\u307e\u3059\u3057\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u306b\u542b\u307e\u308c\u308b\u30d1\u30bf\u30fc\u30f3\u3082\u3001\u79c1\u304c\u7528\u610f\u3057\u305f\u30b5\u30f3\u30d7\u30eb \u30bb\u30c3\u30c8\u3067\u898b\u3064\u304b\u3063\u305f\u3082\u306e\u306b\u9650\u3089\u308c\u3066\u3044\u308b\u3068\u3044\u3046\u3053\u3068\u3092\u5fd8\u308c\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u3053\u306e\u3053\u3068\u3092\u8aac\u660e\u3059\u308b\u306e\u306b\u3001Format String Operator Replacement\u3068\u547c\u3070\u308c\u308b\u7a2e\u985e\u306e\u30c6\u30af\u30cb\u30c3\u30af\u3092\u30ad\u30e3\u30d7\u30c1\u30e3\u3059\u308b\u6b21\u306e\u6b63\u898f\u8868\u73fe\u30d1\u30bf\u30fc\u30f3\u306b\u3064\u3044\u3066\u8003\u3048\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<pre class=\"lang:default decode:true\">\\((?:\\s*)(\\\"|\\')((?:\\s*)\\{[0-9]{1,3}\\}(?:\\s*))+\\1(?:\\s*)-[fF](?:\r\n\\s*)(\\\"|\\').+?(\\\"|\\')(?:\\s*)\\)(?![^)])<\/pre>\n<p>\u3053\u308c\u306f\u6b21\u306e\u3088\u3046\u306a\u5185\u5bb9\u3068\u4e00\u81f4\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">(\"{1}{0}\" -F\"exa\" ,\"mple\")\r\n( \" {0} \" -F \"example\")\r\n( \"{1} {0} \" -F 'exa' , \"mple\" )<\/pre>\n<p>\u57fa\u672c\u7684\u306a\u4e00\u6587\u5b57\u5358\u4f4d\u306e\u96e3\u8aad\u5316\u306f\u3001\u51e6\u7406\u4e2d\u306b\u30b3\u30f3\u30c6\u30f3\u30c4\u304b\u3089\u89e3\u9664\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u5bfe\u3057\u3001\u3088\u308a\u8907\u96d1\u306a\u96e3\u8aad\u5316\u306e\u5834\u5408\u306f\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u30d6\u30ed\u30c3\u30af\u304c\u30a4\u30f3\u30e9\u30a4\u30f3\u3067\u7f6e\u304d\u63db\u3048\u3089\u308c\u307e\u3059\u3002\u51e6\u7406\u3055\u308c\u308b\u96e3\u8aad\u5316\u306e\u7a2e\u985e\u3054\u3068\u306b\u3001\u7c21\u5358\u306a\u8aac\u660e\u3068\u3001\u5b9f\u969b\u306e\u52d5\u4f5c\u4f8b\u3068\u3001\u305d\u308c\u304c\u4f55\u306b\u5909\u63db\u3055\u308c\u308b\u3079\u304d\u304b\u306b\u3064\u3044\u3066\u793a\u3057\u307e\u3059\u3002<\/p>\n<p>1. \u30d0\u30c3\u30af\u30b9\u30e9\u30c3\u30b7\u30e5(`) \u306f\u3001PowerShell\u3067\u306f\u6587\u5b57\u30a8\u30b9\u30b1\u30fc\u30d7\u3084\u30b3\u30fc\u30c9\u884c\u3092\u6298\u308a\u8fd4\u3059\u305f\u3081\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002\u7279\u6b8a\u6587\u5b57\u4ee5\u5916\u306e\u6587\u5b57\u3092\u30a8\u30b9\u30b1\u30fc\u30d7\u3057\u305f\u308a\u3001\u5358\u8a9e\u3092\u5206\u5272\u3057\u3066\u30de\u30c3\u30c1\u3055\u305b\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u306e\u306f\u3001\u96e3\u8aad\u5316\u3067\u3088\u304f\u4f7f\u308f\u308c\u308b\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true \">if ( ${CoM`P`U`TERn`AME} -eq ${Nu`LL}\r\nif ( ${CoMPUTERnAME} -eq ${NuLL}<\/pre>\n<p>2. \u30ad\u30e3\u30ec\u30c3\u30c8(^)\u306fWindows\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u306e\u30a8\u30b9\u30b1\u30fc\u30d7\u6587\u5b57\u3067\u3001\u8907\u6570\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u8a00\u8a9e\u3092\u6df7\u305c\u3066\u4f7f\u3063\u3066\u3044\u308b\u30b1\u30fc\u30b9\u3067\u3088\u304f\u76ee\u306b\u3059\u308b\u3082\u306e\u3067\u3059\u3002<\/p>\n<pre class=\"lang:default mark:1-2 decode:true\">echo i^eX(^\"^I^e^`X^`\r\necho ieX(\"Ie`X`<\/pre>\n<p>3. \u5f15\u7528\u7b26 (\\\u201d)\u306e\u30a8\u30b9\u30b1\u30fc\u30d7\u306f\u3001\u90e8\u5206\u6587\u5b57\u5217\u3092\u30a8\u30b9\u30b1\u30fc\u30d7\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u5834\u9762\u3067\u6700\u3082\u3088\u304f\u76ee\u306b\u3059\u308b\u3082\u306e\u3067\u3059\u3002\u30a8\u30b9\u30b1\u30fc\u30d7\u3092\u524a\u9664\u3057\u3001\u30d0\u30c3\u30af\u30b9\u30e9\u30c3\u30b7\u30e5\u304c\u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1\u306b\u5f71\u97ff\u3059\u308b\u3088\u3046\u306a\u5883\u754c\u3092\u307e\u305f\u3044\u3060\u6587\u5b57\u5217\u306b\u3064\u3044\u3066\u3082\u3001\u6b63\u78ba\u306b\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n<p>\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u306f\u3001\u3053\u3046\u3057\u305f\u90e8\u5206\u6587\u5b57\u5217\u306e\u591a\u304f\u306f\u30b3\u30de\u30f3\u30c9\u3067\u3001\u305d\u3046\u3057\u305f\u30b3\u30de\u30f3\u30c9\u306f\u5fa9\u5143\u3055\u308c\u308b\u304b\u3001\u3055\u3089\u306b\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u306e\u5bfe\u8c61\u3068\u306a\u308a\u3046\u308b\u65b0\u3057\u3044PowerShell\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b\u6e21\u3055\u308c\u307e\u3059\u3002\u307e\u305f\u5f15\u7528\u7b26\u306e\u30a8\u30b9\u30b1\u30fc\u30d7\u306f\u3001\u6b21\u306e\u4f8b\u306e\u3088\u3046\u306b\u3001\u8ffd\u52a0\u3067\u96e3\u8aad\u5316\u3092\u884c\u3046\u305f\u3081\u306b\u7a7a\u306e\u5f15\u7528\u7b26\u3092\u633f\u5165\u3059\u308b\u76ee\u7684\u306b\u3082\u4f7f\u7528\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">(g\\'\\'v KUs).value.toString()\r\n(g''v KUs).value.toString()<\/pre>\n<p>4. \u3053\u306e\u307b\u304bPowerShell\u306b\u306f\u3001\u5909\u6570\u3092\u5206\u5272\u3059\u308b\u305f\u3081\u3001\u3042\u308b\u3044\u306f\u6587\u5b57\u5217\u306e\u30de\u30c3\u30c1\u3092\u907f\u3051\u308b\u305f\u3081\u306b\u7a7a\u306e\u5f15\u7528\u7b26('')\u3092\u4f7f\u3046\u3068\u3044\u3046\u624b\u6cd5\u3082\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3082\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u524a\u9664\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">(g''v KUs).value.toString()\r\n(gv KUs).value.toString()<\/pre>\n<p>5. \u30b9\u30da\u30fc\u30b9( )\u3082\u3001CaMeL CaSe(\u30ad\u30e3\u30e1\u30eb\u30b1\u30fc\u30b9)\u306e\u30ad\u30e3\u30d4\u30bf\u30e9\u30a4\u30ba\u306b\u4f3c\u305f\u65b9\u6cd5\u3067\u96e3\u8aad\u5316\u3092\u884c\u3046\u7528\u9014\u306b\u4f7f\u3048\u307e\u3059\u3002\u30b9\u30da\u30fc\u30b9\u306f\u3001PowerShell\u306b\u3088\u308b\u30b3\u30fc\u30c9\u306e\u89e3\u91c8\u306b\u306f\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3053\u3068\u306a\u304f\u3001\u30b3\u30fc\u30c9\u306e\u30ec\u30d3\u30e5\u30fc\u30a2\u3092\u6df7\u4e71\u3055\u305b\u308b\u76ee\u7684\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">-EX uNrEsTRIcteD -nOP -W HIdDEn \r\n-eC-EX uNrEsTRIcteD -nOP -W HIdDEn -eC<\/pre>\n<p>6. \u6587\u5b57\u5217\u306e\u9023\u7d50(+)\u3082\u3001\u6587\u5b57\u5217\u3092\u5206\u5272\u3059\u308b\u305f\u3081\u306e\u4e00\u822c\u7684\u306a\u624b\u6cd5\u306e\u3072\u3068\u3064\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u7528\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u306f\u3053\u308c\u3089\u306e\u6587\u5b57\u5217\u306e\u518d\u69cb\u7bc9\u3092\u8a66\u307f\u307e\u3059\u3002\u6587\u5b57\u5217\u306e\u9023\u7d50\u306b\u306f\u3055\u307e\u3056\u307e\u306a\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u306e\u4f8b\u3067\u306f\u52a0\u7b97\u8a18\u53f7(+)\u3092\u4f7f\u3063\u305f\u65b9\u6cd5\u306b\u7684\u3092\u7d5e\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true \">New-Object $(\"Sys\"+\"tem.Refl\"+\"ection.Ass\"+\"embl\"+\"yName\")\r\nNew-Object $(\"System.Reflection.AssemblyName\")<\/pre>\n<ul>\n<li>\u578b\u5909\u63db\u3082\u6587\u5b57\u5217\u306e\u96e3\u8aad\u5316\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u308b\u624b\u6cd5\u306a\u306e\u3067\u3001\u3053\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u7528\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u3082\u63a2\u3057\u3066\u3044\u304d\u307e\u3059\u3002\u3053\u306e\u63a2\u7d22\u3092\u884c\u3046\u306e\u306f\u3001\u79c1\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u7528\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u306f\u6700\u521d\u306e\u300c\u30d6\u30eb\u30fc\u30c8\u30d5\u30a9\u30fc\u30b9\u578b\u300d\u95a2\u6570\u7fa4\u3067\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u8907\u6570\u306e\u30d9\u30fc\u30b9\u5024\uff08base8\u3001base16\u3001base32\uff09\u3092\u53cd\u5fa9\u51e6\u7406\u3057\u3066\u6587\u5b57\u5217\u3068\u306a\u308a\u3046\u308b\u5024\u3092\u4f5c\u6210\u3057\u3001\u305d\u308c\u3068\u540c\u6642\u306b\u3001\u30ea\u30b9\u30c8\u306b\u683c\u7d0d\u3055\u308c\u3066\u3044\u308b\u6574\u6570\u5024\u308416\u9032\u5024\u306e\u306a\u304b\u306bASCII\u6587\u5b57\u5217\u306b\u5909\u63db\u53ef\u80fd\u306a\u3082\u306e\u304c\u3042\u308b\u304b\u3069\u3046\u304b\u306e\u7279\u5b9a\u3092\u8a66\u307f\u307e\u3059\u3002<\/li>\n<\/ul>\n<pre class=\"lang:default decode:true\">(\u20186e,6f,74,65,70,61,64'.SPLiT(\u2018,\u2019) |fOREAch {( [cHar]([COnVERt]::tOINt16(([STRINg]$_ ) ,16 ))) })-jOIn '')\r\nNotepad<\/pre>\n<ul>\n<li>\u4e0a\u306e\u4f8b\u306e\u3088\u3046\u306b\u3001\u5206\u5272\u3068\u5909\u63db\u306f\u9023\u52d5\u3057\u3066\u3044\u307e\u3059\u3002\u3042\u308b\u7bc4\u56f2\u306e\u6587\u5b57\u3092\u4f7f\u7528\u3057\u3001\u6574\u6570\u308416\u9032\u5024\u3092\u5206\u5272\u3059\u308b\u3068\u3044\u3046\u3053\u306e\u7a2e\u306e\u96e3\u8aad\u5316\u306f\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u306f\u983b\u7e41\u306b\u898b\u3089\u308c\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u5834\u5408\u3001\u3053\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u7528\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u4e0b\u624b\u306a\u9244\u7832\u3082\u6570\u6483\u3061\u3083\u5f53\u305f\u308b\u65b9\u5f0f\u3067\u3001\u3068\u306b\u304b\u304f\u9023\u7d9a\u3059\u308b\u5024\u306e\u30bb\u30c3\u30c8\u3092\u53d6\u308a\u51fa\u3057\u3066\u3067\u304d\u308b\u3060\u3051\u591a\u304f\u306e\u30d7\u30ec\u30fc\u30f3\u30c6\u30ad\u30b9\u30c8\u3092\u89e3\u8aad\u3057\u3088\u3046\u3068\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<pre class=\"lang:default decode:true\">27R2cQ20i27p27{29hdQa{7dpd~a'.SPLiT('{p}hiRQ~' )|\r\n27 2c 20 27 27 29 d a 7d d a<\/pre>\n<p>\u3053\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u7528\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u51e6\u7406\u3059\u308b\u96e3\u8aad\u5316\u306e\u624b\u6cd5\u306f\u3053\u306e\u307b\u304b\u3042\u30682\u7a2e\u985e\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u30892\u7a2e\u985e\u306f\u3001PowerShell\u306b\u3088\u308b\u6a5f\u80fd\u547c\u3073\u51fa\u3057\u65b9\u6cd5\u304c\u67d4\u8edf\u3067\u3042\u308b\u304c\u305f\u3081\u306b\u3001\u8b58\u5225\u3084\u5206\u6790\u306e\u9762\u3067\u5c11\u3005\u8907\u96d1\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>7. Format String Operator Replacement\u3068\u3044\u3046\u96e3\u8aad\u5316\u624b\u6cd5\u306e\u5229\u7528\u304c\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u9593\u3067\u6025\u901f\u306b\u5e83\u307e\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f<a href=\"https:\/\/twitter.com\/danielhbohannon\">Daniel Bohannon<\/a>\u6c0f\u304c<a href=\"https:\/\/github.com\/danielbohannon\/Invoke-Obfuscation\">Invoke-Obfuscation<\/a>\u3092\u516c\u958b\u3057\u3066\u4ee5\u6765\u306e\u50be\u5411\u3067\u3001\u540c\u30c4\u30fc\u30eb\u3067Format String Operator Replacement\u304c\u591a\u7528\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3059\u3002\u6b63\u898f\u8868\u73fe\u3092\u4f7f\u7528\u3057\u3066\u3053\u308c\u3089\u3092\u9759\u7684\u306b\u89e3\u6790\u3059\u308b\u95a2\u6570\u7fa4\u3067\u306f\u3001\u4f55\u5c64\u306b\u3082\u30cd\u30b9\u30c8\u3057\u305f\u6f14\u7b97\u5b50\u306e\u7f6e\u63db\u3092\u8003\u616e\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u306e\u3067\u3001\u307e\u305a\u306f\u5185\u5074\u306b\u3042\u308b\u3088\u308a\u5c0f\u3055\u306a\u6587\u5b57\u5217\u3092\u51e6\u7406\u5bfe\u8c61\u3068\u3057\u3001\u5f90\u3005\u306b\u5185\u304b\u3089\u5916\u3078\u3068\u5fa9\u5143\u3092\u9032\u3081\u308b\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u95a2\u6570\u7fa4\u3067\u306f\u3001\u30d1\u30fc\u30b9\u3057\u305f\u6587\u5b57\u5217\u3092\u7f6e\u63db\u30b3\u30de\u30f3\u30c9\u3067\u7f6e\u304d\u63db\u3048\u3001\u3053\u306e\u51e6\u7406\u3092\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u305d\u308c\u4ee5\u4e0a\u5909\u5316\u3057\u306a\u304f\u306a\u308b\u307e\u3067\u53cd\u5fa9\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">('V'+(\"{1}{0}\" -f 'b',(\"{1}{0}\" -f 'A','aRi'))+'Le:'\r\n('VaRiAbLe:'<\/pre>\n<p>8. \u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u7528\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u3001PowerShell\u7d44\u307f\u8fbc\u307f\u306e\u6587\u5b57\u5217\u7f6e\u63db\u95a2\u6570\u306b\u3064\u3044\u3082\u3084\u306f\u308a\u6b63\u898f\u8868\u73fe\u306e\u30d1\u30bf\u30fc\u30f3\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u6587\u5b57\u5217\u7f6e\u63db\u95a2\u6570\u304c\u751f\u6210\u53ef\u80fd\u306a\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u3092\u3067\u304d\u308b\u304b\u304e\u308a\u305f\u304f\u3055\u3093\u8b58\u5225\u3057\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u5185\u306e\u3059\u3079\u3066\u306e\u6587\u5b57\u5217\u306e\u7f6e\u63db\u3092\u8a66\u307f\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">OUT-fILe (\"C:c4yprogramdatac4yerror.txt\").rEpLAce((\"c4y\"),'\\')'\r\nOUT-fILe (\"C:\\programdata\\error.txt\")<\/pre>\n<p>\u3053\u3046\u3057\u305f\u96e3\u8aad\u5316\u306e\u89e3\u9664\u3084\u6b63\u898f\u5316\u3092\u884c\u3046\u4e00\u9023\u306e\u95a2\u6570\u306f\u3001\u65b0\u3057\u3044\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u691c\u51fa\u3055\u308c\u305f\u308a\u3001\u65e2\u5b58\u30c7\u30fc\u30bf\u306e\u72b6\u614b\u306b\u5909\u5316\u304c\u898b\u3089\u308c\u308b\u9650\u308a\u3001\u4f55\u5ea6\u3082\u7e70\u308a\u8fd4\u3057\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002<\/p>\n<h4>\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u5fa9\u5143<\/h4>\n<p>\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u7528\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u96e3\u8aad\u5316\u89e3\u9664\u3084\u6b63\u898f\u5316\u3092\u5b9f\u884c\u3059\u308b\u4e0a\u8a18\u95a2\u6570\u7fa4\u3068\u540c\u69d8\u3001\u3053\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306b\u306f\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u30b9\u30ad\u30e3\u30f3\u3057\u3066\u7279\u5b9a\u306e\u30a2\u30fc\u30c6\u30a3\u30d5\u30a1\u30af\u30c8(\u75d5\u8de1\u3001\u6307\u6a19)\u3092\u63a2\u3057\u3001\u5fa9\u5143\u3067\u304d\u305d\u3046\u306a\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u3082\u3063\u3068\u306a\u3044\u304b\u3092\u5224\u5b9a\u3059\u308b\u95a2\u6570\u7fa4\u3082\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u9759\u7684\u306b\u8b58\u5225\u3057\u3001\u5185\u5bb9\u3092\u660e\u3089\u304b\u306b\u3059\u308b\u305f\u3081\u306b\u4f7f\u3046\u3055\u307e\u3056\u307e\u306a\u624b\u6cd5\u3092\u9806\u3092\u8ffd\u3063\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u672c\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u6271\u3046\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u53cd\u8ee2\u306f\u3082\u3063\u3068\u3082\u5358\u7d14\u306a\u7a2e\u985e\u306e1\u3064\u3067\u3059\u304c\u3001\u79c1\u306e\u7d4c\u9a13\u4e0a\u3001\u305d\u308c\u307b\u3069\u4e00\u822c\u7684\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u4f8b\u3067\u306f\u3001\u4e00\u822c\u7684\u306aPowerShell\u30e1\u30bd\u30c3\u30c9\u3092\u53cd\u8ee2\u3055\u305b\u305f\u6587\u5b57\u5217\u3092\u691c\u7d22\u3057\u3001\u305d\u306e\u5f8c\u30b3\u30f3\u30c6\u30f3\u30c4\u5168\u4f53\u3092\u53d6\u5f97\u3057\u3066\u305d\u308c\u3082\u53cd\u8ee2\u3055\u305b\u3001\u5143\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u30b3\u30d4\u30fc\u304b\u3089\u4f5c\u6210\u3057\u305f2\u3064\u3081\u306e\u30b3\u30f3\u30c6\u30f3\u30c4 \u30b9\u30c8\u30ea\u30fc\u30e0\u306e\u672b\u5c3e\u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<pre class=\"lang:default decode:true\">RAHC[+58]RAHC[+501]RAHC[((eCALpEr.)93]RAHC[]GNirtS[,'V3wfe'(eCALpEr.)).rEpLACe('efw3V',[StriNG][CHAR]39\r\n).rEpLACe(([CHAR]105+[CHAR]85+[CHAR<\/pre>\n<ul>\n<li>\u30ec\u30d3\u30e5\u30fc\u30a2\u306e\u76ee\u304b\u3089\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u96a0\u853d\u3059\u308b\u3082\u30461\u3064\u306e\u4e00\u822c\u7684\u306a\u65b9\u6cd5\u306f\u3001Windows\u306eStream\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u5229\u7528\u3059\u308b\u3082\u306e\u3067\u3059\u3002Stream\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u4e8b\u5b9f\u4e0a\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u30a8\u30f3\u30b3\u30fc\u30c9\u306b\u4f7f\u7528\u3055\u308c\u308b\u30af\u30e9\u30b9\u3067\u3059\u3002\u3053\u306e\u4f8b\u3067\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u7528\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u3001\u76ee\u306b\u898b\u3048\u308b\u30b3\u30f3\u30c6\u30f3\u30c4\u5185\u306b\u547c\u3073\u51fa\u3057\u304c\u5b58\u5728\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u8b58\u5225\u3057\u3001\u30b9\u30c8\u30ea\u30fc\u30e0\u306e\u5727\u7e2e\u3092\u8a66\u307f\u307e\u3059\u3002\u30c7\u30d5\u30a9\u30eb\u30c8\u3060\u3068Microsoft\u306fgzip\u3068\u540c\u3058\u5727\u7e2e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u4f7f\u7528\u3057\u307e\u3059\u304c\u3001\u672c\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u306f\u5bfe\u5fdc\u53ef\u80fd\u7bc4\u56f2\u3092\u5e83\u3052\u308b\u305f\u3081\u306b\u8907\u6570\u306e\u7570\u306a\u308b\u5727\u7e2e\u8a2d\u5b9a\u3092\u30d6\u30eb\u30fc\u30c8\u30d5\u30a9\u30fc\u30b9\u65b9\u5f0f\u3067\u4f7f\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<pre class=\"lang:default decode:true\">New-Object;iex(a IO.StreamReader((a IO.Compression.DeflateStream([IO.MemoryStream][Convert]::FromBase64String('Cy\/KLEnV9cgvLlFQz0jNycnXUSjPL8pJUVQHAA=='),[IO.Compression.CompressionMode]::Decompress)),[Text.Encoding]::ASCII)).ReadToEnd()\r\nWrite-Host 'hello, world!'<\/pre>\n<ul>\n<li>\u6b21\u306fBase64\u3067\u3059\u3002\u3053\u308c\u304c\u73fe\u72b6\u6700\u3082\u57fa\u672c\u7684\u3067\u6c4e\u7528\u7684\u306a\u30a8\u30f3\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u65b9\u5f0f\u3067\u3057\u3087\u3046\u3002\u3053\u3053\u3067\u306f\u3068\u304f\u306b\u51dd\u3063\u305f\u3053\u3068\u306f\u3057\u3066\u3044\u307e\u305b\u3093\u3002\u7279\u5b9a\u306e\u30b5\u30a4\u30ba\uff08\u73fe\u5728\u306f30\u30d0\u30a4\u30c8\uff09\u3092\u8d85\u3048\u308bBase64\u306e\u6b63\u898f\u8868\u73fe\u30d1\u30bf\u30fc\u30f3\u306b\u30de\u30c3\u30c1\u3059\u308b\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u3059\u3079\u3066\u53d6\u5f97\u3057\u3001\u30c7\u30b3\u30fc\u30c9\u3057\u3001\u5143\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u30b3\u30d4\u30fc\u304b\u3089\u4f5c\u6210\u3057\u305f2\u3064\u3081\u306e\u30b3\u30f3\u30c6\u30f3\u30c4 \u30b9\u30c8\u30ea\u30fc\u30e0\u306e\u672b\u5c3e\u306b\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<pre class=\"lang:default decode:true\">RAB5AG4AYQBtAGkAYwBBAHMAcwBlAG0AYgBsAHkA\r\nDynamicAssembly<\/pre>\n<ul>\n<li>\u6700\u5f8c\u306b\u51e6\u7406\u3059\u308b\u306e\u304c\u30ad\u30fc\u3092\u4f7f\u7528\u3057\u3066SecureString\u304c\u4f5c\u6210\u3055\u308c\u305f\u5834\u5408\u306bCBC\u30e2\u30fc\u30c9\u3067\u30c7\u30d5\u30a9\u30eb\u30c8AES\u3092\u4f7f\u7528\u3059\u308bMicrosoft SecureStrings\u306e\u57fa\u672c\u7684\u5fa9\u53f7\u3067\u3059\u3002\u672c\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u3001\u3053\u308c\u3089SecureString\u3092\u5fa9\u53f7\u3059\u308b\u547c\u3073\u51fa\u3057\u3092\u63a2\u3057\u3001\u5bfe\u79f0\u6697\u53f7\u5316\u30ad\u30fc\u3001\u3059\u3079\u3066\u306eBase64\u30b3\u30f3\u30c6\u30f3\u30c4\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u5fa9\u53f7\u306b\u5fc5\u8981\u306aIV(\u521d\u671f\u5316\u30d9\u30af\u30c8\u30eb)\u306e\u7279\u5b9a\u3092\u8a66\u307f\u307e\u3059\u3002\u5b9f\u969b\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4e0a\u306e\u30b5\u30f3\u30d7\u30eb\u3067\u306f\u3001\u3053\u3053\u3067\u306e\u8aac\u660e\u306b\u4f7f\u3048\u308b\u3088\u3046\u306a\u5c0f\u3055\u306a\u30c7\u30fc\u30bf\u3092\u898b\u305f\u3053\u3068\u304c\u306a\u3044\u306e\u3067\u3001\u6025\u907d\u304b\u308f\u308a\u306e\u30b5\u30f3\u30d7\u30eb\u3092\u4f5c\u308a\u307e\u3057\u305f\u3002<\/li>\n<\/ul>\n<pre class=\"lang:default decode:true\">&gt; $SecureString = ConvertTo-SecureString \"EXAMPLE\" \r\n-AsPlainText -Force\r\n&gt; $StandardString = ConvertFrom-SecureString $SecureString\r\n&gt; $Key = \r\n(68,111,110,116,72,105,114,101,84,111,109,76,97,110,99,97,1\r\n15,116,101,114,70,65,67,84)\r\n&gt; $StandardString = ConvertFrom-SecureString $SecureString \r\n-Key $Key\r\n&gt; $StandardString\r\n\r\n76492d1116743f0423413b16050a5345MgB8AFAAZQBHAHoAeABvAG0AVAA\r\n5AGkAQgA1AEEATABsAGoANABnAFgATABSAFEAPQA9AHwAMAA0ADQANQBiAD\r\nEANQA2ADIAYgA3AGQAMwBmADIAZgA1ADYAYgA5AGUAZgAwADAAMgAyADYAZ\r\nQAzAGMAMQAzAA==<\/pre>\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u6587\u5b57\u5217\u300cEXAMPLE\u300d\u304c$Key\u306b\u6307\u5b9a\u3057\u305f24\u30d0\u30a4\u30c8\u306b\u3088\u3063\u3066\u6697\u53f7\u5316\u3055\u308c\u3001Base64\u5024\u304c\u8fd4\u3055\u308c\u307e\u3059\u3002\u3053\u306eBase64 blob\u306e\u5185\u90e8\u30b3\u30f3\u30c6\u30f3\u30c4\u69cb\u9020\u306b\u3064\u3044\u3066\u306f\u516c\u958b\u6e08\u307f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304c\u306a\u3044\u3088\u3046\u3067\u3059\u304c\u3001\u3053\u3053\u306b\u306f\u6697\u53f7\u5316\u3055\u308c\u305f\u6587\u5b57\u5217\u3068Base64\u3067\u30a8\u30f3\u30b3\u30fc\u30c9\u3055\u308c\u305fIV\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u5024\u306f\u30d1\u30a4\u30d7 (\"|\") \u3067\u533a\u5207\u3089\u308c\u3066\u3044\u308b\u306e\u3067\u3001\u3053\u3053\u3067\u306f\u8d64\u3067IV\u3092\u3001\u9752\u3067\u6697\u53f7\u5316\u3055\u308c\u305f\u30c7\u30fc\u30bf\u3092\u5f37\u8abf\u8868\u793a\u3057\u3066\u307f\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u304c\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u7528\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u95a2\u6570\u304c\u5fa9\u53f7\u3059\u308b\u5bfe\u8c61\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">\\xef\\xae=\\\r\nxd9\\xddu\\xd7\\xae\\xf8\\xdd\\xfd8\\xdb~5\\xdd\\xbdz\\xd3\\x9d\\x1a\\xe7~92|<span style=\"color: #ff0000;\"><strong>PeGzxomT9iB5ALlj4gXLRQ==<\/strong><\/span>|<span style=\"color: #0000ff;\"><strong>0445b1562b7d3f2f56b\r\n9ef00226e3c13<\/strong><\/span><\/pre>\n<p>\u6982\u8981\u3067\u306f\u3001\u591a\u304f\u306e\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u308f\u304b\u3063\u305f\u3059\u3079\u3066\u306e\u624b\u6cd5\u306b\u304f\u308f\u3048\u3001\u96a0\u853d\u3055\u308c\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u660e\u3089\u304b\u306b\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u306e\u96e3\u8aad\u5316\u89e3\u9664\u624b\u6cd5\u3084\u6b63\u898f\u5316\u624b\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3057\u305f\u3002\u3082\u3061\u308d\u3093\u3002\u3059\u3079\u3066\u3092\u7db2\u7f85\u3059\u308b\u3053\u3068\u3092\u610f\u56f3\u3057\u305f\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u6700\u521d\u306e\u30b9\u30c6\u30c3\u30d7\u3068\u3057\u3066\u306f\u4e0a\u51fa\u6765\u3067\u3057\u3087\u3046\u3002<\/p>\n<h4>\u65e2\u77e5\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u30d5\u30a1\u30df\u30ea\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0<\/h4>\n<p>\u3053\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u7528\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u3001\u53ef\u80fd\u306a\u304b\u304e\u308a\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u8868\u51fa\u3055\u305b\u3066\u304b\u3089\u3001\u8b58\u5225\u3092\u884c\u3046\u6bb5\u968e\u306b\u5165\u308a\u307e\u3059\u3002\u307e\u305a\u306f\u65e2\u77e5\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u30d5\u30a1\u30df\u30ea\u3068\u305d\u306e\u4e9c\u7a2e\u3092\u63a2\u3059\u3068\u3053\u308d\u304b\u3089\u59cb\u3081\u307e\u3059\u3002\u3053\u308c\u306a\u3089\u65e2\u77e5\u306eIoC\u306b\u57fa\u3065\u3044\u3066\u3059\u3070\u3084\u304f\u30d5\u30a1\u30a4\u30eb\u3092\u30b9\u30b3\u30a2\u30ea\u30f3\u30b0\u3057\u3001\u80cc\u5f8c\u306b\u3042\u308b\u610f\u56f3\u3092\u3054\u304f\u77ed\u6642\u9593\u3067\u78ba\u8a8d\u3067\u304d\u308b\u304b\u3089\u3067\u3059\u3002\u3053\u3053\u3067\u4e3b\u306b\u4f7f\u3046\u306e\u306f\u6b63\u898f\u8868\u73fe\u30d1\u30bf\u30fc\u30f3\u304b\u30ad\u30fc\u30ef\u30fc\u30c9\u30bb\u30c3\u30c8\u3067\u3059\u3002\u305d\u308c\u3089\u3092\u4f7f\u3063\u3066\u3001<a href=\"https:\/\/github.com\/trustedsec\/unicorn\">Magic Unicorn<\/a>\u3001<a href=\"https:\/\/github.com\/trustedsec\/social-engineer-toolkit\">Social Engineer Toolkit (SET)<\/a>\u3001<a href=\"https:\/\/github.com\/Veil-Framework\">Veil<\/a>\u306a\u3069\u306e\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u4e00\u610f\u306b\u7279\u5b9a\u3057\u3066\u3044\u304d\u307e\u3059\u3002\u73fe\u5728\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u30c1\u30a7\u30c3\u30af\u3057\u3066\u3044\u308b\u30de\u30eb\u30a6\u30a7\u30a2 \u30d5\u30a1\u30df\u30ea\u306e\u5168\u30ea\u30b9\u30c8\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002\u3053\u306e\u30ea\u30b9\u30c8\u306f\u3001\u65b0\u305f\u306a\u5f62\u5f0f\u304c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4e0a\u3067\u5897\u3048\u308c\u3070\u66f4\u65b0\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li>Magic Unicorn<\/li>\n<li>ShellCode Injector<\/li>\n<li>ICMP Shell<\/li>\n<li>SET<\/li>\n<li>PowerDump<\/li>\n<li>BashBunny<\/li>\n<li>Veil<\/li>\n<li>PowerWorm<\/li>\n<li>PowerShell Empire<\/li>\n<li>Powerfun<\/li>\n<li>Mimikatz<\/li>\n<li>Mimikittenz<\/li>\n<li>PowerSploit<\/li>\n<li>DynAmite<\/li>\n<li>Invoke-Obfuscation<\/li>\n<li>TXT C2<\/li>\n<li>Remote DLL<\/li>\n<li>Cobalt Strike<\/li>\n<li>Vdw0rm<\/li>\n<li>Emotet<\/li>\n<li>mateMiner<\/li>\n<li>DownAndExec<\/li>\n<li>Buckeye<\/li>\n<li>APT34<\/li>\n<li>MuddyWater<\/li>\n<li>Tennc Webshell<\/li>\n<li>PoshC2<\/li>\n<li>Posh-SecMod<\/li>\n<li>Invoke-TheHash<\/li>\n<li>Nishang<\/li>\n<li>Invoke-CradleCrafter<\/li>\n<\/ul>\n<p>\u3053\u308c\u3089\u306f\u3059\u3079\u3066\u3001\u524d\u8ff0\u306e\u624b\u52d5\u306b\u3088\u308b\u5206\u6790\u3084<a href=\"https:\/\/github.com\/karttoon\/curtaincuckoo\">\u3053\u308c\u307e\u3067\u306e\u7814\u7a76<\/a>\u304b\u3089\u306e\u6d3e\u751f\u3057\u3066\u304d\u305f\u3082\u306e\u3067\u3059\u3002\u30ec\u30d3\u30e5\u30fc\u4e2d\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3084\u30b9\u30af\u30ea\u30d7\u30c8\u69cb\u9020\u306b\u306a\u3093\u3089\u304b\u306e\u30d1\u30bf\u30fc\u30f3\u304c\u6d6e\u304b\u3073\u4e0a\u304c\u3063\u3066\u304d\u305f\u5834\u5408\u3001\u305d\u308c\u306f\u305d\u308c\u3089\u306e\u30d5\u30a1\u30a4\u30eb\u304c\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3084\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u4f7f\u3063\u3066\u751f\u6210\u3055\u308c\u305f\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u3046\u3057\u305f\u6307\u6a19\u304c\u3042\u308c\u3070\u3001\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u304c\u3046\u307e\u304f\u3044\u304f\u30b1\u30fc\u30b9\u306f\u591a\u304f\u306a\u308a\u307e\u3059\u3002\u7e70\u308a\u8fd4\u3057\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u79c1\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u4e0a\u306e\u30de\u30eb\u30a6\u30a7\u30a2 \u30d5\u30a1\u30df\u30ea\u3059\u3079\u3066\u3092\u7db2\u7f85\u3057\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3067\u3059\u304b\u3089\u3001\u672c\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u4f7f\u3063\u3066\u3044\u3066\u3001\u65b0\u3057\u3044\u4e9c\u7a2e\u3084\u65b0\u3057\u3044\u30d5\u30a1\u30df\u30ea\u3092\u7279\u5b9a\u3057\u305f\u5834\u5408\u306f\u3001\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u5bfe\u5fdc\u3067\u304d\u308b\u7bc4\u56f2\u3092\u62e1\u5927\u3059\u308b\u305f\u3081\u3001\u305d\u308c\u3089\u3092\u8ffd\u52a0\u3057\u3066\u3044\u304f\u3068\u3088\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n<h4>PowerShell\u306e\u632f\u308b\u821e\u3044\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0<\/h4>\n<p>\u3067\u306f\u3001PowerShell\u306e\u632f\u308b\u821e\u3044\u3092\u5b9f\u969b\u306b\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u3057\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002\u632f\u308b\u821e\u3044\u306f\u30013\u3064\u306e\u7570\u306a\u308b\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8 \u30ab\u30c6\u30b4\u30ea\u306b\u5206\u985e\u3055\u308c\u307e\u3059\u30021\u3064\u3081\u306f\u3001\u901a\u5e38\u306f\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u306e\u307f\u898b\u3089\u308c\u308b\u632f\u308b\u821e\u3044\u30022\u3064\u3081\u306f\u3001\u4e00\u822c\u306b\u826f\u6027\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3068\u60aa\u6027\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u4e21\u65b9\u3067\u898b\u3089\u308c\u308b\u4e2d\u7acb\u7684\u306a\u632f\u308b\u821e\u3044\u30023\u3064\u3081\u306f\u3001\u4e00\u822c\u306b\u826f\u6027\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u306e\u307f\u898b\u3089\u308c\u308b\u632f\u308b\u821e\u3044\u3067\u3059\u3002<\/p>\n<figure id=\"attachment_100433\" aria-describedby=\"caption-attachment-100433\" style=\"width: 539px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-100434 lozad\"  data-src=\"https:\/\/unit42-preview.paloaltonetworks.com\/wp-content\/uploads\/2019\/10\/word-image-33.png\" alt=\"\u56f38 \u632f\u308b\u821e\u3044\u306e\u91cd\u8907\u3092\u793a\u3059\u30d9\u30f3\u56f3 (\u5de6\u304b\u3089\u60aa\u6027\u3001\u4e2d\u7acb\u3001\u826f\u6027)\" width=\"539\" height=\"344\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/10\/word-image-33.png 539w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/10\/word-image-33-300x191.png 300w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/10\/word-image-33-370x236.png 370w\" sizes=\"(max-width: 539px) 100vw, 539px\" \/><figcaption id=\"caption-attachment-100433\" class=\"wp-caption-text\">\u56f38 \u632f\u308b\u821e\u3044\u306e\u91cd\u8907\u3092\u793a\u3059\u30d9\u30f3\u56f3 (\u5de6\u304b\u3089\u60aa\u6027\u3001\u4e2d\u7acb\u3001\u826f\u6027)<\/figcaption><\/figure>\n<p>\u3053\u308c\u3089\u306e\u632f\u308b\u821e\u3044\u3059\u3079\u3066\u3068\u3001\u5404\u632f\u308b\u821e\u3044\u306b\u5bfe\u5fdc\u3059\u308b\u30b9\u30b3\u30a2(\u30b9\u30af\u30ea\u30d7\u30c8\u304b\u3089\u76f4\u63a5\u53d6\u5f97\u3057\u305f\u3082\u306e) \u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u304c\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3059\u308b\u304b\u306b\u3064\u3044\u3066\u3082\u7c21\u5358\u306b\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<h4>\u60aa\u610f\u306e\u3042\u308b\u632f\u308b\u821e\u3044<\/h4>\n<ul>\n<li>'Code Injection': 10.0<\/li>\n<li>'Key Logging': 3.0<\/li>\n<li>'Screen Scraping': 2.0<\/li>\n<li>'AppLocker Bypass': 2.0<\/li>\n<li>'AMSI Bypass': 2.0<\/li>\n<li>'Clear Logs': 2.0<\/li>\n<li>'Coin Miner': 6.0<\/li>\n<li>'Embedded File': 4.0<\/li>\n<li>'Abnormal Size': 2.0<\/li>\n<li>'Ransomware': 10.0<\/li>\n<li>'DNS C2': 2.0<\/li>\n<li>'Disabled Protections': 4.0<\/li>\n<li>'Negative Context': 10.0<\/li>\n<li>'Malicious Behavior Combo': 6.0<\/li>\n<li>'Known Malware': 10.0<\/li>\n<\/ul>\n<p>\u3053\u3053\u3067\u306f\u3001\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u30926\u3088\u308a\u4e0a\u306e\u30b9\u30b3\u30a2\u7bc4\u56f2\u306b\u304a\u3055\u3081\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u5fd8\u308c\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u30b9\u30b3\u30a2\u304c\u9ad8\u3044\u307b\u3069\u5224\u5b9a\u306e\u78ba\u5ea6\u3082\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u632f\u308b\u821e\u3044\u306f\u305d\u306e\u5927\u534a\u304c\u3001\u30b7\u30f3\u30d7\u30eb\u306a\u30ad\u30fc\u30ef\u30fc\u30c9\u30b9\u30ad\u30e3\u30f3\u304b\u3001\u30ad\u30fc\u30ef\u30fc\u30c9\u306e\u7d44\u307f\u5408\u308f\u305b\u306b\u3088\u3063\u3066\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u3067\u304d\u307e\u3059\u3002\u3067\u306f\u3001\u7c21\u5358\u306a\u3082\u306e\u3092\u4f8b\u306b\u3068\u3063\u3066\u3001\u305d\u306e\u632f\u308b\u821e\u3044\u304cPython\u30b3\u30fc\u30c9\u5185\u3067\u3069\u306e\u3088\u3046\u306b\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<pre class=\"lang:default decode:true \">behaviorCol[\"Disabled Protections\"] = [[\"REG_DWORD\", \"DisableAntiSpyware\"],\r\n    [\"REG_DWORD\", \"DisableAntiVirus\"],\r\n    [\"REG_DWORD\", \"DisableScanOnRealtimeEnable\"],\r\n    [\"REG_DWORD\", \"DisableBlockAtFirstSeen\"],\r\n    ]<\/pre>\n<p>\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u306b\u5bfe\u3057\u3066\u300c\u300eDisabled Protections (\u4fdd\u8b77\u306e\u7121\u52b9\u5316)\u300f\u3092\u72d9\u3063\u305f\u632f\u308b\u821e\u3044\u304c\u3042\u308b\u300d\u3068\u3044\u3046\u30d5\u30e9\u30b0\u3092\u7acb\u3066\u308b\u5834\u5408\u3001\u305d\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u306f\u3001\"REG_DWORD\"\u306e4\u3064\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u306e\u3046\u3061\u306e\u3044\u305a\u308c\u304b1\u3064\u3068\u3001\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u4e00\u822c\u7684\u306aWindows\u306e\u4fdd\u8b77\u30e1\u30ab\u30cb\u30ba\u30e0\u3067\u3042\u308bAntiSpyware\u3084AntiVirus\u3092\u7121\u52b9\u5316\u3057\u3088\u3046\u3068\u3057\u305f\u3068\u304d\u306b\u89b3\u6e2c\u3055\u308c\u308b\u30ec\u30b8\u30b9\u30c8\u30ea \u30ad\u30fc\u304c\u542b\u307e\u308c\u3066\u3044\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u6b21\u306b\u3001\u4e0a\u3068\u306f\u5225\u306e\u300eKey Logging (\u30ad\u30fc\u30ed\u30ae\u30f3\u30b0)\u300f\u3092\u72d9\u3046\u7c21\u5358\u306a\u30b5\u30f3\u30d7\u30eb\u3092\u898b\u3066\u307f\u308b\u3068\u3001\u3053\u3053\u3067\u306f\u3055\u307e\u3056\u307e\u306a\u7d44\u307f\u5408\u308f\u305b\u306e\u30ad\u30fc\u30ef\u30fc\u30c9\u304c\u3042\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30ad\u30fc\u30ef\u30fc\u30c9\u304c\u540c\u6642\u306b\u898b\u3064\u304b\u3063\u305f\u5834\u5408\u3001\u305d\u308c\u306f\u901a\u5e38\u3001\u30ad\u30fc\u30ed\u30ae\u30f3\u30b0\u306e\u6d3b\u52d5\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">     behaviorCol[\"Key Logging\"] = [\r\n         [\"GetAsyncKeyState\", \"Windows.Forms.Keys\"],\r\n         [\"LShiftKey\", \"RShiftKey\", \"LControlKey\", \r\n\"RControlKey\"],\r\n    ]<\/pre>\n<p>\u300cDisabled Protections\u300d\u3068\u300cKey Logging\u300d\u306e\u30b9\u30b3\u30a2\u306f\u305d\u308c\u305e\u308c4.0\u30683.0\u306a\u306e\u3067\u3001\u60aa\u610f\u306e\u3042\u308b\u6d3b\u52d5\u3092\u793a\u3059\u3057\u304d\u3044\u5024\u3067\u3042\u308b6.0\u3092\u5927\u304d\u304f\u4e0b\u56de\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306b\u3057\u305f\u7406\u7531\u306f\u3001\u3042\u308b\u632f\u308b\u821e\u3044\u306e\u5727\u5012\u7684\u591a\u6570\u304c\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u3057\u304b\u898b\u3089\u308c\u306a\u3044\u3068\u3044\u3046\u5834\u5408\u3067\u3082\u3001\u3068\u304d\u3068\u3057\u3066\u305d\u308c\u3089\u304c\u826f\u6027\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u3082\u4f7f\u7528\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308b\u305f\u3081\u3067\u3059\u3002\u305d\u3053\u3067\u79c1\u306f\u3001\u5225\u306e\u632f\u308b\u821e\u3044\u3092\u3055\u3089\u306b\u8ffd\u52a0\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3092\u4e0e\u3048\u3001\u30b9\u30b3\u30a2\u3092\u3057\u304d\u3044\u5024\u3088\u308a\u4e0a\u306b\u62bc\u3057\u4e0a\u3052\u308b\u3088\u3046\u306b\u3057\u305f\u3044\u3068\u8003\u3048\u305f\u306e\u3067\u3059\u3002\u3053\u308c\u3068\u306f\u5bfe\u7167\u7684\u306b\u300cRansomware(\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2)\u300d\u3084\u300cKnown Malware (\u65e2\u77e5\u306e\u30de\u30eb\u30a6\u30a7\u30a2)\u300d\u306b\u5206\u985e\u3055\u308c\u308b\u632f\u308b\u821e\u3044\u3067\u3042\u308c\u3070\u3001\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u7528\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u305f\u3060\u3061\u306b\u3057\u304d\u3044\u5024\u306e6.0\u3092\u8d85\u3048\u305f\u30b9\u30b3\u30a2\u3092\u4e0e\u3048\u307e\u3059\u3002<\/p>\n<p>\u3053\u3053\u3067\u7d39\u4ecb\u3067\u304d\u308b\u3055\u3089\u306b\u8907\u96d1\u306a\u632f\u308b\u821e\u3044\u306f\u300cCode Injection (\u30b3\u30fc\u30c9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3)\u300d\u3067\u3057\u3087\u3046\u3002\u30b3\u30fc\u30c9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3\u3068\u306f\u3001\u3042\u308b\u7279\u5b9a\u306e\u547c\u3073\u51fa\u3057\u30d1\u30bf\u30fc\u30f3\u306b\u5f93\u3063\u3066\u30e1\u30e2\u30ea\u306e1\u30bb\u30b0\u30e1\u30f3\u30c8\u3092\u5207\u308a\u51fa\u3057\u3001\u305d\u306e\u30bb\u30b0\u30e1\u30f3\u30c8\u306b\u30b7\u30a7\u30eb\u30b3\u30fc\u30c9\u3092\u6ce8\u5165\u3057\u3001\u6700\u7d42\u7684\u306b\u306f\u305d\u306e\u30e1\u30e2\u30ea\u5185\u306e\u30b7\u30a7\u30eb\u30b3\u30fc\u30c9\u306b\u5b9f\u884c\u3092\u79fb\u3059\u3001\u3068\u3044\u3046\u624b\u6cd5\u3067\u3059\u3002\u554f\u984c\u306f\u3001\u3053\u308c\u3089\u5404\u6bb5\u968e\u3067\u305d\u308c\u305e\u308c\u306e\u6a5f\u80fd\u3092\u5b9f\u73fe\u3059\u308b\u65b9\u6cd5\u304c\u975e\u5e38\u306b\u591a\u3044\u3053\u3068\u3067\u3059\u3002\u305d\u3053\u3067\u3001\u3053\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u7528\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u306f\u3001\u5358\u72ec\u30671,300\u7a2e\u985e\u306e\u65b9\u6cd5\u3092\u30ab\u30d0\u30fc\u3057\u3001\u5404\u6bb5\u968e\u30671\u3064\u305a\u3064\u30ad\u30fc\u30ef\u30fc\u30c9\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3001\u3072\u3068\u3064\u524d\u306e\u6bb5\u968e\u306e\u30ad\u30fc\u30ef\u30fc\u30c9\u30bb\u30c3\u30c8\u5185\u306b\u8a72\u5f53\u3059\u308b\u30ad\u30fc\u30ef\u30fc\u30c9\u304c\u898b\u3064\u304b\u3063\u305f\u5834\u5408\u306b\u306e\u307f\u3001\u6b21\u306e\u30ad\u30fc\u30ef\u30fc\u30c9\u30bb\u30c3\u30c8\u306b\u9032\u3080\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30ad\u30fc\u30ef\u30fc\u30c9\u3092\u8ffd\u52a0\u3059\u308b\u305f\u3073\u306b\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u304c\u5927\u5e45\u306b\u5897\u52a0\u3057\u3066\u3082\u3001\u5206\u6790\u6642\u9593\u3092\u77ed\u304f\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u5927\u898f\u6a21\u306a\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u306b\u304a\u3044\u3066\u306f\u901f\u5ea6\u3082\u54c1\u8cea\u540c\u69d8\u306b\u91cd\u8981\u3067\u3059\u304b\u3089\u3001\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u7528\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u591a\u304f\u306f\u3001\u53ef\u80fd\u306a\u9650\u308a\u5b9f\u884c\u6642\u9593\u3092\u77ed\u7e2e\u3059\u308b\u3088\u3046\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4e0a\u8a18\u306e\u632f\u308b\u821e\u3044\u30ea\u30b9\u30c8\u306e\u6700\u5f8c\u306e\u65b9\u306b\u300cMalicious Behavior Combo (\u60aa\u610f\u306e\u3042\u308b\u632f\u308b\u821e\u3044\u306e\u7d44\u307f\u5408\u308f\u305b)\u300d\u3068\u3044\u3046\u3082\u306e\u304c\u3042\u308b\u306e\u306b\u304a\u6c17\u3065\u304d\u3067\u3057\u3087\u3046\u304b\u3002\u3053\u306e\u632f\u308b\u821e\u3044\u30ab\u30c6\u30b4\u30ea\u306f\u3001\u3042\u308b\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u3001\u76ee\u6a19\u306e\u3057\u304d\u3044\u5024\u3092\u8d85\u3048\u308b\u30b9\u30b3\u30a2\u3092\u751f\u6210\u3059\u308b\u307b\u3069\u5341\u5206\u306a\u632f\u308b\u821e\u3044\u60c5\u5831\u3092\u793a\u3055\u306a\u3044\u5834\u5408\u3001\u305d\u306e\u632f\u308b\u821e\u3044\u81ea\u4f53\u3092\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u4fee\u98fe\u5b50\u3068\u3057\u3066\u52a0\u3048\u308b\u3053\u3068\u306b\u3088\u308a\u30b9\u30b3\u30a2\u306e\u5f15\u304d\u4e0a\u3052\u3092\u306d\u3089\u3063\u305f\u3082\u306e\u3067\u3059\u3002\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u7528\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u3001PowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u5168\u4f53\u306e\u632f\u308b\u821e\u3044\u3092\u8abf\u3079\u3066\u304b\u3089\u3001\u300cMalicious Behavior Combo\u300d\u3092\u72ec\u7acb\u3057\u305f\u3072\u3068\u3064\u306e\u632f\u308b\u821e\u3044\u3068\u3057\u3066\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u632f\u308b\u821e\u3044\u306e\u7d44\u307f\u5408\u308f\u305b\u306f\u3001\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u3068\u3057\u3066\u4f7f\u7528\u3059\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u7fa4\u306e\u4ee5\u524d\u8aac\u660e\u3057\u305f\u300c\u30b0\u30e9\u30a6\u30f3\u30c9\u30c8\u30a5\u30eb\u30fc\u30b9 (\u6b63\u3057\u3044\u7b54\u3048)\u300d\u3068\u7167\u5408\u3055\u308c\u3001\u826f\u6027\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306b\u60aa\u5f71\u97ff\u3092\u4e0e\u3048\u306a\u3044\u304b\u3069\u3046\u304b\u3092\u691c\u8a3c\u3057\u3066\u3044\u307e\u3059\u3002\u7d44\u307f\u5408\u308f\u305b\u306b\u3088\u308b\u5f71\u97ff\u306f\u6ce8\u610f\u6df1\u304f\u76e3\u8996\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30c7\u30fc\u30bf\u304c\u591a\u304f\u306a\u308c\u3070\u306a\u308b\u307b\u3069\u3001\u8aa4\u3063\u3066\u30de\u30c3\u30c1\u3057\u3066\u3057\u307e\u3046\u826f\u6027\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u51fa\u3066\u304f\u308b\u306f\u305a\u3060\u304b\u3089\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u305d\u3046\u3057\u305f\u4f8b\u306f\u3001\u30e1\u30bf\u30c7\u30fc\u30bf\u3092\u4f7f\u3063\u3066\u30b9\u30b3\u30a2\u30ea\u30f3\u30b0\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3088\u3044\u30b5\u30f3\u30d7\u30eb\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">behaviorCombos = [\r\n    [\"Downloader\", \"One Liner\", \"Variable Extension\"],\r\n    [\"Downloader\", \"Script Execution\", \"Crypto\", \r\n\"Enumeration\"],\r\n        [\"Downloader\", \"Script Execution\", \"Persistence\", \r\n\"Enumeration\"],\r\n        [\"Downloader\", \"Script Execution\", \"Starts Process\", \r\n\"Enumeration\"],\r\n        [\"Script Execution\", \"One Liner\", \"Variable Extension\"],\r\n        ['Script Execution', 'Starts Process', 'Downloader', \r\n'One Liner'],\r\n        ['Script Execution', 'Downloader', 'Custom Web Fields'],\r\n        [\"Script Execution\", \"Hidden Window\", \"Downloader\"],\r\n        ['Script Execution', 'Crypto', 'Obfuscation'],\r\n        [\"Hidden Window\", \"Persistence\", \"Downloader\"],\r\n]<\/pre>\n<h4>\u4e2d\u7acb\u7684\u306a\u632f\u308b\u821e\u3044<\/h4>\n<ul>\n<li>'Downloader': 1.5<\/li>\n<li>'Starts Process': 1.5<\/li>\n<li>'Script Execution': 1.5<\/li>\n<li>'Compression': 1.5<\/li>\n<li>'Hidden Window': 0.5<\/li>\n<li>'Custom Web Fields': 1.0<\/li>\n<li>'Persistence': 1.0<\/li>\n<li>'Sleeps': 0.5<\/li>\n<li>'Uninstalls Apps': 0.5<\/li>\n<li>'Obfuscation': 1.0<\/li>\n<li>'Crypto': 2.0<\/li>\n<li>'Enumeration': 0.5<\/li>\n<li>'Registry': 0.5<\/li>\n<li>'Sends Data': 1.0<\/li>\n<li>'Byte Usage': 1.0<\/li>\n<li>'SysInternals': 1.5<\/li>\n<li>'One Liner': 2.0<\/li>\n<li>'Variable Extension': 2.0<\/li>\n<\/ul>\n<p>\u4e2d\u7acb\u7684\u306a\u632f\u308b\u821e\u3044\u306f\u3001\u305d\u306e\u540d\u304c\u793a\u3059\u3068\u304a\u308a\u826f\u304f\u3082\u60aa\u304f\u3082\u306a\u3044\u632f\u308b\u821e\u3044\u306e\u3053\u3068\u3067\u3059\u3002\u3053\u308c\u306b\u3064\u3044\u3066\u3082\u524d\u8ff0\u306e\u60aa\u610f\u306e\u3042\u308b\u632f\u308b\u821e\u3044\u3068\u4f3c\u305f\u65b9\u6cd5\u3067\u51e6\u7406\u3057\u307e\u3059\u304c\u3001\u300cObfuscation (\u96e3\u8aad\u5316)\u300d\u3001\u300cOne Liner (\u30ef\u30f3\u30e9\u30a4\u30ca\u30fc)\u300d\u3001\u300cVariable Extension (\u5909\u6570\u5c55\u958b)\u300d\u306a\u3069\u306e\u30e1\u30bf\u7684\u306a\u52d5\u4f5c\u306b\u3064\u3044\u3066\u306f\u3001\u8ffd\u52a0\u3067\u8aac\u660e\u3057\u3066\u304a\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u3078\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u3044\u307e\u307e\u3067\u306e\u30ad\u30fc\u30ef\u30fc\u30c9\u306b\u3088\u308b\u30a2\u30d7\u30ed\u30fc\u30c1\u3068\u306f\u82e5\u5e72\u7570\u306a\u308b\u306e\u3067\u3059\u3002\u304b\u3044\u3064\u307e\u3093\u3067\u8a00\u3046\u3068\u3001\u3053\u306e\u30e1\u30bf\u7684\u306a\u52d5\u4f5c\u3068\u306f\u3001\u7279\u5b9a\u306e\u6a5f\u80fd\u3084\u6a5f\u80fd\u3092\u8868\u3059\u306e\u3067\u306f\u306a\u304f\u3001\u3042\u308bPowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306b\u898b\u3089\u308c\u308b\u7279\u6027\u3092\u6307\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<ol>\n<li>One Liner: \u540d\u524d\u304b\u3089\u3082\u81ea\u660e\u3067\u3059\u304c\u30011\u884c\u3067\u5b8c\u7d50\u3059\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u3053\u3068\u3067\u3059\u3002\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3084\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3060\u3051\u3092\u884c\u3046\u975e\u5e38\u306b\u5358\u7d14\u306aPowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u5834\u5408\u3001\u305d\u306e\u591a\u304f\u304c1\u884c\u306b\u8a70\u3081\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u901a\u5e38\u3001\u826f\u6027\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u3088\u308a\u69cb\u9020\u5316\u3055\u308c\u305f\u5f62\u614b\u3092\u3082\u3061\u3001\u6539\u884c\u3082\u8907\u6570\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>Obfuscation: \u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u7528\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u6587\u5b57\u51fa\u73fe\u983b\u5ea6\u3001\u30b7\u30f3\u30dc\u30eb\u4f7f\u7528\u6570\u3001\u5909\u6570\u5ba3\u8a00\u6570\u306a\u3069\u306e\u3055\u307e\u3056\u307e\u306a\u5c5e\u6027\u5185\u5bb9\u3092\u51e6\u7406\u3057\u307e\u3059\u304c\u3001\u305d\u306e\u51e6\u7406\u304c\u884c\u308f\u308c\u308b\u306e\u304c\u3053\u306eObfuscation(\u96e3\u8aad\u5316)\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u5c5e\u6027\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u65b9\u6cd5\u3067\u30ab\u30a6\u30f3\u30c8\u3055\u308c\u3001\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u306b\u89b3\u6e2c\u3055\u308c\u308b\u7279\u6027\u304c\u305d\u3053\u304b\u3089\u5f37\u8abf\u3055\u308c\u307e\u3059\u3002\n<ul>\n<li>\u6587\u5b57\u983b\u5ea6\u5206\u6790\u3068\u306f\u3001\u826f\u60aa\u4e21\u65b9\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u30b5\u30f3\u30d7\u30eb\u30bb\u30c3\u30c8\u5168\u4f53\u3067\u89b3\u6e2c\u3055\u308c\u305f\u3001\u6587\u5b57\u4f7f\u7528\u91cf\u306e\u6a19\u6e96\u504f\u5dee\u3092\u53cd\u6620\u3057\u305f\u3082\u306e\u3067\u3059\u3002\u305f\u3068\u3048\u3070\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u300cw\u300d\u3068\u3044\u3046\u6587\u5b57\u304c500\u56de\u4ee5\u4e0a\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3068\u304b\u3001\u30b3\u30ed\u30f3\u300c:\u300d\u304c100\u56de\u4ee5\u4e0a\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3001\u306a\u3069\u3068\u3044\u3063\u305f\u7279\u6027\u3092\u898b\u3064\u3051\u51fa\u305d\u3046\u3068\u3057\u307e\u3059\u3002\u3053\u306e\u30ab\u30c6\u30b4\u30ea\u306b\u5206\u985e\u3055\u308c\u3066\u3044\u308b\u306e\u306f\u300113\u7a2e\u985e\u306e\u500b\u5225\u6587\u5b57\u30683\u7d44\u306e\u5bfe\u306b\u306a\u308b\u6587\u5b57\uff08\"[\"\u3068\"]\"\u306a\u3069\uff09\u3067\u3001\u5bfe\u8c61\u3068\u306a\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u884c\u6570\u304c50\u884c\u672a\u6e80\u306e\u5834\u5408\u306e\u5206\u6790\u306b\u4f7f\u308f\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u901a\u5e38\u3001\u3053\u308c\u3089\u306e\u6587\u5b57\u304c\u5bc6\u96c6\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>\u30b7\u30f3\u30dc\u30eb\u4f7f\u7528\u6570\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5909\u6570\u5ba3\u8a00\u3067\u3088\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u7279\u5b9a\u306e\u7a2e\u985e\u306e\u96e3\u8aad\u5316\u3092\u6307\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<pre class=\"lang:default decode:true\">${\/=\\__\/==\\_\/\\\/==\\_} = [AppDomain]::CurrentDomain<\/pre>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>\u5909\u6570\u5ba3\u8a00\u6570\u306f\u3001PowerShell\u3084JavaScript\u306b\u304a\u3044\u3066\u3001\u4e00\u610f\u306a\u5909\u6570\u5ba3\u8a00\u6570\u304c40\u500b\u3092\u8d85\u3048\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>3. Variable Extension: PowerShell\u3067\u3088\u304f\u3042\u308b\u96e3\u8aad\u5316\u624b\u6cd5\u3068\u3057\u3066\u3082\u30461\u3064\u3042\u3052\u3089\u308c\u308b\u306e\u304c\u3001\u5909\u6570\u306b\u304a\u3051\u308b\u30ef\u30a4\u30eb\u30c9\u30ab\u30fc\u30c9(\"*\")\u6a5f\u80fd\u306e\u5229\u7528\u3067\u3059\u3002\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u7528\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u3001\u5909\u6570\u306e\u53d6\u5f97\u30fb\u8a2d\u5b9a\u3092\u884c\u3046\u3055\u307e\u3056\u307e\u306a\u30b3\u30de\u30f3\u30c9\u6570\u3092\u30ab\u30a6\u30f3\u30c8\u3057\u3066\u304b\u3089\u3001ASCII\u30b3\u30fc\u30c9\u6587\u5b57\u3067\u56f2\u307e\u308c\u305f\u30ef\u30a4\u30eb\u30c9\u30ab\u30fc\u30c9\u6570\u3092\u30ab\u30a6\u30f3\u30c8\u3057\u307e\u3059\u3002\u305d\u308c\u3089\u306e\u30ab\u30a6\u30f3\u30c8\u304c\u4e00\u5b9a\u6570\u3092\u8d85\u3048\u3066\u3044\u308b\u5834\u5408\u3001\u96e3\u8aad\u5316\u306e\u7a2e\u985e\u3068\u3057\u3066\u3053\u306eVariable Extension\u306e\u30e9\u30d9\u30eb\u304c\u4ed8\u4e0e\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u6a5f\u80fd\u3092\u4f8b\u3067\u793a\u3059\u3068\u3001\u305f\u3068\u3048\u3070\u6b21\u306e\u30b3\u30fc\u30c9\u3067\"ExecutionContext\"\u3092\u53d6\u5f97\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u30b3\u30fc\u30c9\u3092\u3064\u306a\u304e\u5408\u308f\u305b\u3066\u5225\u306e\u30b3\u30de\u30f3\u30c9\u3092\u751f\u6210\u3059\u308b\u3053\u3068\u306f\u3088\u304f\u3042\u308a\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">Get-Item Variable:*xec*t\r\nExecutionContext<\/pre>\n<p>\u4e2d\u7acb\u7684\u632f\u308b\u821e\u3044\u306e\u30b9\u30b3\u30a2\u306f\u304b\u306a\u308a\u4f4e\u3081\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3001\u8907\u6570\u306e\u632f\u308b\u821e\u3044\u30d5\u30e9\u30b0\u304c\u8a2d\u5b9a\u3055\u308c\u305f\u3060\u3051\u3067\u306f\u3001\u901a\u5e38\u306f\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u5224\u5b9a\u306e\u3057\u304d\u3044\u5024\u306b\u8a2d\u5b9a\u3057\u305f\u5024\u3092\u8d85\u3048\u308b\u307b\u3069\u306b\u306f\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n<h4>\u826f\u6027\u306e\u632f\u308b\u821e\u3044<\/h4>\n<ul>\n<li>'Script Logging': -1.0<\/li>\n<li>'License': -2.0<\/li>\n<li>'Function Body': -2.0<\/li>\n<li>'Positive Context': -3.0<\/li>\n<\/ul>\n<p>\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u306b\u826f\u6027\u306e\u632f\u308b\u821e\u3044\u304c\u73fe\u308c\u308b\u3053\u3068\u306f\u3081\u3063\u305f\u306b\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u3053\u3067\u3001\u826f\u6027\u306e\u632f\u308b\u821e\u3044\u3092\u5168\u4f53\u306e\u30b9\u30b3\u30a2\u5408\u8a08\u304b\u3089\u5dee\u3057\u5f15\u304f\u3053\u3068\u3067\u3001\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u3001\u7cbe\u5ea6\u3092\u9ad8\u3081\u308b\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u5178\u578b\u7684\u306a\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u5834\u5408\u3001\u30ed\u30ae\u30f3\u30b0\u3084\u30e9\u30a4\u30bb\u30f3\u30b9\u3001\u95a2\u6570\u30d7\u30ea\u30a2\u30f3\u30d6\u30eb\u306f\u4f7f\u7528\u3055\u308c\u307e\u305b\u3093\u3002\u3053\u3053\u3067\u306e\u30ad\u30fc\u30ef\u30fc\u30c9\u306f\u300c\u5178\u578b\u7684\u306a\u300d\u3067\u3059\u3002\u653b\u6483\u8005\u306f\u3001Github\u7d4c\u7531\u3067PowerShell\u306e\u653b\u6483\u7528\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u304b\u3089\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u5f8c\u3001\u305d\u308c\u3089\u3092\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u3059\u308b\u3053\u3068\u3092\u6c17\u306b\u304b\u3051\u306a\u3044\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u3088\u3046\u306a\u30b1\u30fc\u30b9\u3067\u306f\u307b\u307c\u5e38\u306b\u3001\u96e3\u8aad\u5316\u4ee5\u5916\u306e\u632f\u308b\u821e\u3044\u304c\u5927\u91cf\u306b\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u305d\u308c\u304c\u30b9\u30b3\u30a2\u4f4e\u4e0b\u3092\u88dc\u3044\u307e\u3059\u3002<\/p>\n<p>\u6700\u5f8c\u306e\u300cPositive Context (\u30dd\u30b8\u30c6\u30a3\u30d6\u306a\u30b3\u30f3\u30c6\u30f3\u30c4)\u300d\u306f\u3001\u826f\u6027\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u3042\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u591a\u304f\u306e\u632f\u308b\u821e\u3044\u30ab\u30c6\u30b4\u30ea\u306b\u62b5\u89e6\u3057\u3066\u3057\u307e\u3044\u3001\u60aa\u610f\u306e\u3042\u308b\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u3057\u304d\u3044\u5024\u3092\u8d85\u3048\u3066\u3057\u307e\u3046\u3088\u3046\u306a\u5834\u5408\u306b\u3001\u610f\u56f3\u7684\u306b\u30b9\u30b3\u30a2\u3092\u4f4e\u4e0b\u3055\u305b\u308b\u305f\u3081\u306b\u4f7f\u7528\u3059\u308b\u3082\u306e\u3067\u3059\u3002\u3053\u308c\u306f\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3084\u30d6\u30fc\u30c8\u30b9\u30c8\u30e9\u30c3\u30d7\u30b7\u30b9\u30c6\u30e0\u4e0a\u3067\u591a\u5c90\u306b\u308f\u305f\u308b\u7ba1\u7406\u6a5f\u80fd\u3092\u5b9f\u884c\u3059\u308b\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u5411\u3051\u7ba1\u7406\u7528\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u51e6\u7406\u306b\u3088\u304f\u898b\u3089\u308c\u308b\u30b1\u30fc\u30b9\u3067\u3059\u3002<\/p>\n<h2>\u7d50\u8ad6<\/h2>\n<p>\u30b7\u30ea\u30fc\u30ba\u7b2c2\u56de\u76ee\u3068\u306a\u308b\u672c\u7a3f\u3067\u306f\u3001\u79c1\u304c\u3053\u308c\u307e\u3067\u89b3\u6e2c\u3057\u3066\u304d\u305f\u4e00\u822c\u7684\u306a\u30c7\u30fc\u30bf\u96a0\u853d\u7528\u306ePowerShell\u30c6\u30af\u30cb\u30c3\u30af\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3057\u305f\u3002\u307e\u305f\u3001\u305d\u3046\u3057\u305f\u30c6\u30af\u30cb\u30c3\u30af\u3092\u6b63\u898f\u5316\u306b\u3088\u3063\u3066\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u3057\u3001\u3055\u307e\u3056\u307e\u306a\u65b9\u6cd5\u3067\u96e3\u8aad\u5316\u3055\u308c\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u5fa9\u5143\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u3082\u5b66\u3073\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306f\u3001\u632f\u308b\u821e\u3044\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u306e\u30d9\u30fc\u30b9\u3068\u306a\u308b\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u4eca\u5f8c\u3055\u3089\u306b\u89e3\u6790\u3057\u3066\u3044\u304f\u3046\u3048\u3067\u3001\u4e8b\u524d\u306b\u884c\u3063\u3066\u304a\u304f\u3079\u304d\u91cd\u8981\u306a\u51e6\u7406\u3067\u3059\u3002<\/p>\n<p>\u672c\u30b7\u30ea\u30fc\u30ba3\u56de\u76ee\u3068\u306a\u308b\u6700\u7d42\u7a3f\u3067\u306f\u3001\u3053\u308c\u307e\u3067\u306b\u8aac\u660e\u3057\u305f\u5185\u5bb9\u3059\u3079\u3066\u304c\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3059\u308b\u3055\u3044\u3069\u306e\u3088\u3046\u306b\u9023\u643a\u3059\u308b\u304b\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u898b\u3066\u3044\u304d\u307e\u3059\u3002\u307e\u305f\u3001PowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u9759\u7684\u306b\u5206\u6790\u3057\u3066\u5f97\u3089\u308c\u305f\u89b3\u6e2c\u5185\u5bb9\u3092\u5171\u6709\u3057\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Part 2 of a 3-part blog series that offers a more technical perspective and begins looking at common obfuscation techniques and methods for hiding data within PowerShell that can be reversed.<\/p>\n","protected":false},"author":135,"featured_media":134382,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[4438,1974,4435],"tags":[5219,5523,5199],"product_categories":[],"coauthors":[422],"class_list":["post-100525","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cybersecurity-tutorials-ja","category-malware-ja","category-learning-hub-ja","tag-obfuscation-ja","tag-powershell-ja","tag-powershell-scripts-ja"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.0 (Yoast SEO v27.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>\u9759\u7684\u5206\u6790\u306b\u3088\u308bPowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u5b9f\u7528\u7684\u632f\u308b\u821e\u3044\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0 (2)<\/title>\n<meta name=\"description\" content=\"PowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u9759\u7684\u5206\u6790\u306e\u305f\u3081\u306e\u5b9f\u7528\u7684\u30a2\u30d7\u30ed\u30fc\u30c1\u30013\u90e8\u69cb\u6210\u30b7\u30ea\u30fc\u30ba\u7b2c2\u5f3e\u3002\u9759\u7684\u5206\u6790\u306e\u65b9\u6cd5\u8ad6\u3068Python\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u958b\u767a\u3092\u884c\u3044\u307e\u3059\u3002\u5bfe\u8c61\u8aad\u8005\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30ca\u30ea\u30b9\u30c8\u3084\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u8005\u3002\u9759\u7684\u89e3\u6790\u306e\u5b9f\u7528\u7684\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u306e\u57fa\u790e\u3068\u6982\u5ff5\u3068\u304c\u8eab\u306b\u3064\u304d\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\/practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-2\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u9759\u7684\u5206\u6790\u306b\u3088\u308bPowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u5b9f\u7528\u7684\u632f\u308b\u821e\u3044\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0 (2)\" \/>\n<meta property=\"og:description\" content=\"PowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u9759\u7684\u5206\u6790\u306e\u305f\u3081\u306e\u5b9f\u7528\u7684\u30a2\u30d7\u30ed\u30fc\u30c1\u30013\u90e8\u69cb\u6210\u30b7\u30ea\u30fc\u30ba\u7b2c2\u5f3e\u3002\u9759\u7684\u5206\u6790\u306e\u65b9\u6cd5\u8ad6\u3068Python\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u958b\u767a\u3092\u884c\u3044\u307e\u3059\u3002\u5bfe\u8c61\u8aad\u8005\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30ca\u30ea\u30b9\u30c8\u3084\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u8005\u3002\u9759\u7684\u89e3\u6790\u306e\u5b9f\u7528\u7684\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u306e\u57fa\u790e\u3068\u6982\u5ff5\u3068\u304c\u8eab\u306b\u3064\u304d\u307e\u3059\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/unit42.paloaltonetworks.com\/ja\/practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Unit 42\" \/>\n<meta property=\"article:published_time\" content=\"2019-10-29T03:25:01+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-25T11:31:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/07_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=\"Jeff White\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"\u9759\u7684\u5206\u6790\u306b\u3088\u308bPowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u5b9f\u7528\u7684\u632f\u308b\u821e\u3044\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0 (2)\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u9759\u7684\u5206\u6790\u306b\u3088\u308bPowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u5b9f\u7528\u7684\u632f\u308b\u821e\u3044\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0 (2)","description":"PowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u9759\u7684\u5206\u6790\u306e\u305f\u3081\u306e\u5b9f\u7528\u7684\u30a2\u30d7\u30ed\u30fc\u30c1\u30013\u90e8\u69cb\u6210\u30b7\u30ea\u30fc\u30ba\u7b2c2\u5f3e\u3002\u9759\u7684\u5206\u6790\u306e\u65b9\u6cd5\u8ad6\u3068Python\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u958b\u767a\u3092\u884c\u3044\u307e\u3059\u3002\u5bfe\u8c61\u8aad\u8005\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30ca\u30ea\u30b9\u30c8\u3084\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u8005\u3002\u9759\u7684\u89e3\u6790\u306e\u5b9f\u7528\u7684\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u306e\u57fa\u790e\u3068\u6982\u5ff5\u3068\u304c\u8eab\u306b\u3064\u304d\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\/practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-2\/","og_locale":"ja_JP","og_type":"article","og_title":"\u9759\u7684\u5206\u6790\u306b\u3088\u308bPowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u5b9f\u7528\u7684\u632f\u308b\u821e\u3044\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0 (2)","og_description":"PowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u9759\u7684\u5206\u6790\u306e\u305f\u3081\u306e\u5b9f\u7528\u7684\u30a2\u30d7\u30ed\u30fc\u30c1\u30013\u90e8\u69cb\u6210\u30b7\u30ea\u30fc\u30ba\u7b2c2\u5f3e\u3002\u9759\u7684\u5206\u6790\u306e\u65b9\u6cd5\u8ad6\u3068Python\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u958b\u767a\u3092\u884c\u3044\u307e\u3059\u3002\u5bfe\u8c61\u8aad\u8005\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30ca\u30ea\u30b9\u30c8\u3084\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u8005\u3002\u9759\u7684\u89e3\u6790\u306e\u5b9f\u7528\u7684\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u306e\u57fa\u790e\u3068\u6982\u5ff5\u3068\u304c\u8eab\u306b\u3064\u304d\u307e\u3059\u3002","og_url":"https:\/\/unit42.paloaltonetworks.com\/ja\/practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-2\/","og_site_name":"Unit 42","article_published_time":"2019-10-29T03:25:01+00:00","article_modified_time":"2025-08-25T11:31:28+00:00","og_image":[{"width":1920,"height":900,"url":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/07_Security-Technology_Category_1920x900.jpg","type":"image\/jpeg"}],"author":"Jeff White","twitter_card":"summary_large_image","twitter_title":"\u9759\u7684\u5206\u6790\u306b\u3088\u308bPowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u5b9f\u7528\u7684\u632f\u308b\u821e\u3044\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0 (2)","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-2\/#article","isPartOf":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-2\/"},"author":{"name":"Jeff White","@id":"https:\/\/unit42.paloaltonetworks.com\/#\/schema\/person\/32ecb81b6d2fc5ba9e630880df6a8184"},"headline":"\u9759\u7684\u5206\u6790\u306b\u3088\u308bPowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u5b9f\u7528\u7684\u632f\u308b\u821e\u3044\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0 (2)","datePublished":"2019-10-29T03:25:01+00:00","dateModified":"2025-08-25T11:31:28+00:00","mainEntityOfPage":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-2\/"},"wordCount":278,"commentCount":0,"image":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-2\/#primaryimage"},"thumbnailUrl":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/07_Security-Technology_Category_1920x900.jpg","keywords":["obfuscation","Powershell","PowerShell Scripts"],"articleSection":["\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb","\u30de\u30eb\u30a6\u30a7\u30a2","\u30e9\u30fc\u30cb\u30f3\u30b0 \u30cf\u30d6"],"inLanguage":"ja","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/unit42.paloaltonetworks.com\/ja\/practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-2\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-2\/","url":"https:\/\/unit42.paloaltonetworks.com\/ja\/practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-2\/","name":"\u9759\u7684\u5206\u6790\u306b\u3088\u308bPowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u5b9f\u7528\u7684\u632f\u308b\u821e\u3044\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0 (2)","isPartOf":{"@id":"https:\/\/unit42.paloaltonetworks.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-2\/#primaryimage"},"image":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-2\/#primaryimage"},"thumbnailUrl":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/07_Security-Technology_Category_1920x900.jpg","datePublished":"2019-10-29T03:25:01+00:00","dateModified":"2025-08-25T11:31:28+00:00","author":{"@id":"https:\/\/unit42.paloaltonetworks.com\/#\/schema\/person\/32ecb81b6d2fc5ba9e630880df6a8184"},"description":"PowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u9759\u7684\u5206\u6790\u306e\u305f\u3081\u306e\u5b9f\u7528\u7684\u30a2\u30d7\u30ed\u30fc\u30c1\u30013\u90e8\u69cb\u6210\u30b7\u30ea\u30fc\u30ba\u7b2c2\u5f3e\u3002\u9759\u7684\u5206\u6790\u306e\u65b9\u6cd5\u8ad6\u3068Python\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u958b\u767a\u3092\u884c\u3044\u307e\u3059\u3002\u5bfe\u8c61\u8aad\u8005\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30ca\u30ea\u30b9\u30c8\u3084\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u8005\u3002\u9759\u7684\u89e3\u6790\u306e\u5b9f\u7528\u7684\u30b9\u30af\u30ea\u30d7\u30c6\u30a3\u30f3\u30b0\u306e\u57fa\u790e\u3068\u6982\u5ff5\u3068\u304c\u8eab\u306b\u3064\u304d\u307e\u3059\u3002","breadcrumb":{"@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-2\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/unit42.paloaltonetworks.com\/ja\/practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-2\/"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-2\/#primaryimage","url":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/07_Security-Technology_Category_1920x900.jpg","contentUrl":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/07_Security-Technology_Category_1920x900.jpg","width":1920,"height":900,"caption":"A person's hands type on a laptop. Superimposed graphically before the screen is code appearing in three separate streams by color, before joining together in many lines."},{"@type":"BreadcrumbList","@id":"https:\/\/unit42.paloaltonetworks.com\/ja\/practical-behavioral-profiling-of-powershell-scripts-through-static-analysis-part-2\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/unit42.paloaltonetworks.com\/ja\/"},{"@type":"ListItem","position":2,"name":"\u9759\u7684\u5206\u6790\u306b\u3088\u308bPowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u5b9f\u7528\u7684\u632f\u308b\u821e\u3044\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0 (2)"}]},{"@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\/32ecb81b6d2fc5ba9e630880df6a8184","name":"Jeff White","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":"Jeff White"},"description":"Principal threat researcher, enterprise R&amp;D, FWaaP, Palo Alto Networks","url":"https:\/\/unit42.paloaltonetworks.com\/ja\/author\/jeff-white\/"}]}},"_links":{"self":[{"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/posts\/100525","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\/135"}],"replies":[{"embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/comments?post=100525"}],"version-history":[{"count":7,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/posts\/100525\/revisions"}],"predecessor-version":[{"id":154363,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/posts\/100525\/revisions\/154363"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/media\/134382"}],"wp:attachment":[{"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/media?parent=100525"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/categories?post=100525"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/tags?post=100525"},{"taxonomy":"product_categories","embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/product_categories?post=100525"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/coauthors?post=100525"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}