{"id":110101,"date":"2020-12-08T18:00:48","date_gmt":"2020-12-09T02:00:48","guid":{"rendered":"https:\/\/unit42.paloaltonetworks.com\/?p=110101"},"modified":"2021-03-17T22:02:20","modified_gmt":"2021-03-18T05:02:20","slug":"egregor-ransomware-courses-of-action","status":"publish","type":"post","link":"https:\/\/unit42.paloaltonetworks.com\/ja\/egregor-ransomware-courses-of-action\/","title":{"rendered":"\u8105\u5a01\u306e\u8a55\u4fa1: Egregor\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2"},"content":{"rendered":"<h2>\u6982\u8981<\/h2>\n<p>2020\u5e749\u6708\u4ee5\u964d\u3001Unit 42\u306e\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u306f\u3001Maze\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3092\u5229\u7528\u3057\u305f\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u6e1b\u5c11\u5f8c\u306b\u3001\u7c73\u56fd\u3001\u30e8\u30fc\u30ed\u30c3\u30d1\u3001\u30a2\u30b8\u30a2\u592a\u5e73\u6d0b\u3001\u30e9\u30c6\u30f3\u30a2\u30e1\u30ea\u30ab\u3092\u542b\u3080\u4e16\u754c\u4e2d\u306e\u8907\u6570\u306e\u696d\u754c\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308bEgregor\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u6d3b\u52d5\u3092\u89b3\u6e2c\u3057\u3066\u304d\u307e\u3057\u305f\u3002Egregor\u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306fMaze\u306e\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u6a21\u5023\u3057\u3066\u3044\u308b\u3053\u3068\u304b\u3089\u3001\u79c1\u305f\u3061\u306f\u300cMaze\u306e\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306f\u300eMaze\u30c1\u30fc\u30e0\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u300f\u306e<a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/maze-ransomware-is-shutting-down-its-cybercrime-operation\/\">\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3092\u516c\u8868<\/a>\u3057\u305f\u3082\u306e\u306e\u3001\u5b9f\u969b\u306b\u306f\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306e\u80cc\u5f8c\u306b\u3044\u308b\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u305f\u3061\u306f\u81ea\u8eab\u306e\u76ee\u7684\u3092\u3055\u3089\u306b\u9032\u3081\u308b\u305f\u3081\u306b\u65b0\u3057\u3044\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3092\u958b\u767a\u3057\u305f\u3060\u3051\u3067\u306f\u306a\u3044\u304b\u300d\u3068\u8003\u3048\u308b\u306b\u3044\u305f\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>Egregor\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u3088\u308b\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u304c\u6025\u5897\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u8105\u5a01\u3078\u306e\u8a8d\u8b58\u3092\u5168\u4f53\u306b\u9ad8\u3081\u308b\u3079\u304f\u3001\u3053\u306e\u4e00\u822c\u8105\u5a01\u8a55\u4fa1\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002\u89b3\u6e2c\u3055\u308c\u305f\u30c6\u30af\u30cb\u30c3\u30af\u3084\u3001\u305d\u308c\u306b\u5bfe\u5fdc\u3057\u3066\u3068\u308b\u3079\u304d\u884c\u52d5\u65b9\u91dd\u5168\u4f53\u3092\u8996\u899a\u5316\u3057\u305f\u5185\u5bb9\u306f\u3001<a href=\"https:\/\/unit42.paloaltonetworks.com\/atoms\/\">Unit 42\u306eATOM\u30d3\u30e5\u30fc\u30a2\u304b\u3089\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/a><\/p>\n<p><span style=\"font-weight: 400;\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u95a2\u9023\u306e\u60c5\u5831\u306f\u3001\u300e<a href=\"https:\/\/start.paloaltonetworks.com\/unit-42-ransomware-threat-report\"><span style=\"font-weight: 400;\">2021 Unit 42 \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u8105\u5a01\u30ec\u30dd\u30fc\u30c8<\/span><\/a>\u300f\u3082\u3042\u308f\u305b\u3066\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/span><\/p>\n<h2>\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u6982\u8981<\/h2>\n<p>Egregor\u306fSekhmet\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u30d5\u30a1\u30df\u30ea\u306e\u4e00\u4e9c\u7a2e\u3067\u3001\u5c11\u306a\u304f\u3068\u30822020\u5e749\u6708\u9803\u306b\u306f\u3059\u3067\u306b\u89b3\u6e2c\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u6642\u671f\u306f\u3001Maze\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u304c\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3059\u308b\u65e8\u3092\u516c\u8868\u3057\u305f\u306e\u3068\u307b\u307c\u540c\u6642\u671f\u306b\u3042\u305f\u308a\u307e\u3059\u3002Maze\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3092\u5229\u7528\u3057\u3066\u3044\u305f\u30a2\u30d5\u30a3\u30ea\u30a8\u30a4\u30c8\u306e\u6d3b\u52d5\u306f\u3001\u696d\u52d9\u306b\u652f\u969c\u304c\u3067\u306a\u3044\u3088\u3046\u3001Egregor\u306b\u79fb\u884c\u3057\u305f\u3088\u3046\u306b\u898b\u53d7\u3051\u3089\u308c\u307e\u3059\u3002<\/p>\n<p>Maze\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306fTrickbot\u306a\u3069\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u6d3b\u7528\u3057\u3066\u3044\u307e\u3057\u305f\u304c\u3001Egregor\u3082\u305d\u308c\u306b\u306a\u3089\u3063\u3066Qakbot\u3001IcedID\u3001Ursnif\u306a\u3069\u306e\u5546\u7528\u30de\u30eb\u30a6\u30a7\u30a2\u3092<a href=\"https:\/\/www.group-ib.com\/blog\/egregor\">\u521d\u671f\u30a2\u30af\u30bb\u30b9<\/a>\u306b\u5229\u7528\u3057\u3066\u3044\u307e\u3059\u3002<a href=\"https:\/\/unit42.paloaltonetworks.jp\/ryuk-ransomware\/\">Ryuk\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2<\/a>\u3082\u3001\u540c\u69d8\u306e\u624b\u6cd5\u3067Trickbot\u3001BazaLoader\u306e\u4e21\u65b9\u3092\u5229\u7528\u3057\u3066\u88ab\u5bb3\u30b7\u30b9\u30c6\u30e0\u306b\u6700\u521d\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u521d\u671f\u611f\u67d3\u5f8c\u306f\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u4f7f\u7528\u3057\u3066\u88ab\u5bb3\u30b7\u30b9\u30c6\u30e0\u306e\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u8a2d\u5b9a\u3092\u5909\u66f4\u3057\u3001\u30ea\u30e2\u30fc\u30c8\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30d7\u30ed\u30c8\u30b3\u30eb\uff08RDP\uff09\u3092\u6709\u52b9\u306b\u3057\u307e\u3059\u3002Cobalt Strike\u3092\u4f7f\u3063\u3066\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u3092\u5075\u5bdf\u3057\u3066\u6a2a\u5c55\u958b\u3057\u3001\u30c7\u30fc\u30bf\u3092\u6f0f\u51fa\u3055\u305b\u3001\u5b9f\u884c\u6e96\u5099\u3092\u6574\u3048\u307e\u3059\u3002<\/p>\n<p>\u4eca\u56de\u306e\u5206\u6790\u4e2d\u3001McAfee\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3088\u3046\u3068\u3059\u308bPowerShell\u30b9\u30af\u30ea\u30d7\u30c8\uff08\u56f31\uff09\u3092\u542b\u3080ZIP\u30d5\u30a1\u30a4\u30eb\u304c\u78ba\u8a8d\u3055\u308c\u307e\u3057\u305f\u3002\u6b21\u306b\u3001BITS\u3092\u4f7f\u3063\u3066\u60aa\u610f\u306e\u3042\u308b\u30b5\u30fc\u30d0\u30fc\u304b\u3089Egregor DLL\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3001Rundll32\u306b\u3088\u3063\u3066\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_109768\" aria-describedby=\"caption-attachment-109768\" style=\"width: 785px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-109769 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2020\/12\/word-image-30.png\" alt=\"\u3053\u306ePowerShell\u30b9\u30af\u30ea\u30d7\u30c8\u306fMcAfee\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u8a66\u307f\u3001BITS\u3092\u4f7f\u7528\u3057\u3066\u60aa\u610f\u306e\u3042\u308b\u30b5\u30fc\u30d0\u30fc\u304b\u3089Egregor\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2DLL\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3001Rundll32\u3092\u4f7f\u7528\u3057\u3066\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002 \" width=\"785\" height=\"89\" \/><figcaption id=\"caption-attachment-109768\" class=\"wp-caption-text\">\u56f31 Egregor\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u306b\u4f7f\u7528\u3055\u308c\u308bPowerShell\u30b9\u30af\u30ea\u30d7\u30c8<\/figcaption><\/figure>\n<p>Egregor\u306f\u8907\u6570\u306e\u5206\u6790\u9632\u6b62\u30fb\u56de\u907f\u6280\u8853\u3092\u4f7f\u3044\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u7121\u52b9\u306b\u3057\u305f\u308a\u3001\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u5927\u5e45\u306b\u96e3\u8aad\u5316\u3057\u305f\u308a\u3057\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3082\u3053\u306e\u30da\u30a4\u30ed\u30fc\u30c9\u306f\u3001\u60f3\u5b9a\u3055\u308c\u305f\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u5f15\u6570\u3092\u4f7f\u3046\u30ad\u30fc\u304c\u6307\u5b9a\u3055\u308c\u305f\u5834\u5408\u306b\u306e\u307f\u5b9f\u884c\u53ef\u80fd\u3068\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u5834\u5408\u306f\u300c<span style=\"font-family: 'courier new', courier, monospace;\">-passegregor10<\/span>\u300d\u304c\u305d\u306e\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u5f15\u6570\u306b\u3042\u305f\u308a\u307e\u3059\u3002\u88ab\u5bb3\u30b7\u30b9\u30c6\u30e0\u4e0a\u3067\u5b9f\u884c\u3055\u308c\u308b\u3068\u3001Egregor\u306f\u30d5\u30a1\u30a4\u30eb\u62e1\u5f35\u5b50\u3092\u30e9\u30f3\u30c0\u30e0\u306a\u6587\u5b57\u30bb\u30c3\u30c8\u306b\u5909\u66f4\u3057\u307e\u3059\u3002\u30d5\u30a1\u30a4\u30eb\u6697\u53f7\u5316\u304c\u5b8c\u4e86\u3059\u308b\u3068\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u8eab\u4ee3\u91d1\u30e1\u30e2\u30d5\u30a1\u30a4\u30eb\u300c<span style=\"font-family: 'courier new', courier, monospace;\">RECOVER-FILES.txt<\/span>\u300d\u3092\u6697\u53f7\u5316\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u3092\u542b\u3080\u3059\u3079\u3066\u306e\u30d5\u30a9\u30eb\u30c0\u306b\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_109771\" aria-describedby=\"caption-attachment-109771\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-109771 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2020\/12\/word-image-31.png\" alt=\"\u671f\u9650\u5185\u306b\u9023\u7d61\u304c\u306a\u3051\u308c\u3070\u3001\u88ab\u5bb3\u8005\u306fEgregor\u306e\u300cHall of Shame\u300d\u306b\u3042\u308b\u3059\u3079\u3066\u306e\u7a83\u53d6\u6e08\u307f\u30c7\u30fc\u30bf\u3092\u516c\u958b\u3055\u308c\u308b\u30ea\u30b9\u30af\u3092\u8ca0\u3044\u307e\u3059 \" width=\"900\" height=\"301\" \/><figcaption id=\"caption-attachment-109771\" class=\"wp-caption-text\">\u56f32 Egregor\u306e\u300cHall of Shame\u300d<\/figcaption><\/figure>\n<p>\u8eab\u4ee3\u91d1\u30e1\u30e2\u306b\u306f\u8eab\u4ee3\u91d1\u3092\u652f\u6255\u3046\u671f\u9650\u306f3\u65e5\u9593\u3067\u3042\u308b\u3053\u3068\u304c\u6307\u793a\u5185\u5bb9\u3068\u3068\u3082\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u671f\u9650\u5185\u306b\u9023\u7d61\u304c\u306a\u3051\u308c\u3070\u3001\u88ab\u5bb3\u8005\u306fEgregor\u306e\u300cHall of Shame\u300d\u306b\u3042\u308b\u3059\u3079\u3066\u306e\u7a83\u53d6\u6e08\u307f\u30c7\u30fc\u30bf\u3092\u516c\u958b\u3055\u308c\u308b\u30ea\u30b9\u30af\u3092\u8ca0\u3044\u307e\u3059\uff08\u56f32\uff09\u3002Hall of Shame\u306b\u306f\u3001\u8a2a\u554f\u8005\u6570\u3068\u3001\u304a\u305d\u3089\u304f\u306f\u30c7\u30fc\u30bf\u304c\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u4e2d\u3067\u3042\u308b\u3053\u3068\u3092\u3046\u304b\u304c\u308f\u305b\u308b\u9032\u6357\u7387\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u3053\u3046\u3057\u305f\u6570\u5024\u306f\u653b\u6483\u8005\u306e\u8eab\u4ee3\u91d1\u4ea4\u6e09\u3092\u6709\u5229\u306b\u9032\u3081\u308b\u76ee\u7684\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3068\u601d\u308f\u308c\u307e\u3059\u3002<\/p>\n<h2>\u884c\u52d5\u65b9\u91dd<\/h2>\n<p>\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Egregor\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306b\u95a2\u9023\u3059\u308b\u6226\u8853\u3068\u624b\u6cd5\u3092\u6587\u66f8\u5316\u3057\u3001\u305d\u308c\u3089\u3092\u5f0a\u793e\u88fd\u54c1\u30fb\u30b5\u30fc\u30d3\u30b9\u306b\u76f4\u63a5\u30de\u30c3\u30d4\u30f3\u30b0\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u304a\u5ba2\u69d8\u306b\u3066\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u69cb\u6210\u304c\u6b63\u3057\u304f\u884c\u308f\u308c\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u3082\u3054\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<table style=\"width: 100.626%;\">\n<tbody>\n<tr>\n<td style=\"width: 12.6984%;\"><strong>\u88fd\u54c1\/\u30b5\u30fc\u30d3\u30b9<\/strong><\/td>\n<td style=\"width: 94.0476%; text-align: center;\"><strong>\u884c\u52d5\u65b9\u91dd<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 106.746%; text-align: center;\" colspan=\"2\"><strong>\u521d\u671f\u30a2\u30af\u30bb\u30b9\u3001\u5b9f\u884c\u3001\u7279\u6a29\u6607\u683c\u3001\u9632\u5fa1\u56de\u907f<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 106.746%;\" colspan=\"2\">\n<p style=\"text-align: center;\">\u4ee5\u4e0b\u306e\u4e00\u9023\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u306f\u3001\u6b21\u306e\u30c6\u30af\u30cb\u30c3\u30af\u3092\u7de9\u548c\u3057\u307e\u3059\u3002<br \/>\n<span style=\"font-family: inherit; font-size: inherit;\">\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u578b\u30b9\u30d4\u30a2\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0 [<\/span><a style=\"font-family: inherit; font-size: inherit;\" href=\"https:\/\/attack.mitre.org\/techniques\/T1566\/001\/\">T1566.001<\/a><span style=\"font-family: inherit; font-size: inherit;\">], \u6b63\u5f53\u306a\u30a2\u30ab\u30a6\u30f3\u30c8 <\/span><a style=\"font-family: inherit; font-size: inherit;\" href=\"https:\/\/attack.mitre.org\/techniques\/T1078\">[T1078<\/a><span style=\"font-family: inherit; font-size: inherit;\">], PowerShell [<\/span><a style=\"font-family: inherit; font-size: inherit;\" href=\"https:\/\/attack.mitre.org\/techniques\/T1059\/001\/\">T1059.001<\/a><span style=\"font-family: inherit; font-size: inherit;\">], DLL\u30b5\u30a4\u30c9\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0[<\/span><a style=\"font-family: inherit; font-size: inherit;\" href=\"https:\/\/attack.mitre.org\/techniques\/T1574\/002\/\">T1574.002<\/a><span style=\"font-family: inherit; font-size: inherit;\">], \u30d7\u30ed\u30bb\u30b9\u30a4\u30f3\u30b8\u30a7\u30af\u30b7\u30e7\u30f3 [<\/span><a style=\"font-family: inherit; font-size: inherit;\" href=\"https:\/\/attack.mitre.org\/techniques\/T1055\">T1055<\/a><span style=\"font-family: inherit; font-size: inherit;\">], \u96e3\u8aad\u5316\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u307e\u305f\u306f\u60c5\u5831 [<\/span><a style=\"font-family: inherit; font-size: inherit;\" href=\"https:\/\/attack.mitre.org\/techniques\/T1027\">T1027<\/a><span style=\"font-family: inherit; font-size: inherit;\">], Rundll32 [<\/span><a style=\"font-family: inherit; font-size: inherit;\" href=\"https:\/\/attack.mitre.org\/techniques\/T1218\/011\/\">T1218.011<\/a><span style=\"font-family: inherit; font-size: inherit;\">]<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 12.6984%;\" rowspan=\"6\">NGFW<\/td>\n<td style=\"width: 94.0476%;\">\u30d5\u30a1\u30a4\u30eb\u30d6\u30ed\u30c3\u30af\u3092\u8a2d\u5b9a\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 94.0476%;\">User-ID\u304c\u5185\u90e8\u306e\u4fe1\u983c\u3067\u304d\u308b\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306b\u5bfe\u3057\u3066\u306e\u307f\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 94.0476%;\">User-ID\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u5834\u5408\u306f\u300c\u8a31\u53ef\/\u9664\u5916\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u300d\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 94.0476%;\">User-ID\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u5834\u5408\u306fUser-ID\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u6700\u5c0f\u9650\u306e\u6a29\u9650\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 94.0476%;\">User-ID\u30b5\u30fc\u30d3\u30b9\u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u5bfe\u8a71\u578b\u30ed\u30b0\u30aa\u30f3\u6a29\u9650\u304c\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 94.0476%;\">User-ID\u30b5\u30fc\u30d3\u30b9\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u6a5f\u80fd\u304c\u7981\u6b62\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 12.6984%;\" rowspan=\"3\">\u8105\u5a01\u9632\u5fa1<sup>\u2020<\/sup><\/td>\n<td style=\"width: 94.0476%;\">imap\u3001pop3\u3092\u9664\u304f\u3059\u3079\u3066\u306e\u30c7\u30b3\u30fc\u30c0\u3067\u30a2\u30f3\u30c1\u30a6\u30a4\u30eb\u30b9\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u304c\u30d6\u30ed\u30c3\u30af\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 94.0476%;\">\u30bb\u30ad\u30e5\u30a2\u306a\u30a2\u30f3\u30c1\u30a6\u30a4\u30eb\u30b9\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u304c\u95a2\u9023\u3059\u308b\u3059\u3079\u3066\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30dd\u30ea\u30b7\u30fc\u306b\u9069\u7528\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 94.0476%;\">\u3059\u3079\u3066\u306e\u30be\u30fc\u30f3\u306b\u3001\u5075\u5bdf\u884c\u70ba\u9632\u5fa1\u8a2d\u5b9a\u3092\u3059\u3079\u3066\u6709\u52b9\u5316\u3057\u3001\u8abf\u6574\u3057\u3001\u9069\u5207\u306a\u51e6\u7406\u3092\u8a2d\u5b9a\u3057\u305f\u30be\u30fc\u30f3\u30d7\u30ed\u30c6\u30af\u30b7\u30e7\u30f3\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u304c\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 12.6984%;\" rowspan=\"7\">WildFire<sup>\u2020<\/sup><\/td>\n<td style=\"width: 94.0476%;\">WildFire\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u306e\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u5236\u9650\u304c\u6700\u5927\u5316\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 94.0476%;\">WildFire\u30d5\u30a1\u30a4\u30eb\u30d6\u30ed\u30c3\u30af\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u306e\u3059\u3079\u3066\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u30d5\u30a1\u30a4\u30eb\u30bf\u30a4\u30d7\u306b\u3064\u3044\u3066\u3001\u8ee2\u9001\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 94.0476%;\">\u3059\u3079\u3066\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30dd\u30ea\u30b7\u30fc\u3067WildFire\u5206\u6790\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 94.0476%;\">\u5fa9\u53f7\u3057\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\u306eWildFire\u3078\u306e\u8ee2\u9001\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 94.0476%;\">\u3059\u3079\u3066\u306eWildFire\u30bb\u30c3\u30b7\u30e7\u30f3\u60c5\u5831\u8a2d\u5b9a\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 94.0476%;\">WildFire\u306b\u3088\u3063\u3066\u691c\u51fa\u3055\u308c\u305f\u60aa\u610f\u306e\u3042\u308b\u30d5\u30a1\u30a4\u30eb\u306b\u5bfe\u3059\u308b\u30a2\u30e9\u30fc\u30c8\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 94.0476%;\">\u300cWildFire\u306e\u66f4\u65b0\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u300d\u304c\u6bce\u5206\u3054\u3068\u306b\u66f4\u65b0\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 12.6984%;\" rowspan=\"2\">Cortex XDR<\/td>\n<td style=\"width: 94.0476%;\">\u30a2\u30f3\u30c1\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u30d7\u30ed\u30c6\u30af\u30b7\u30e7\u30f3\u3092\u6709\u52b9\u306b\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 94.0476%;\">\u30a2\u30f3\u30c1\u30de\u30eb\u30a6\u30a7\u30a2\u30d7\u30ed\u30c6\u30af\u30b7\u30e7\u30f3\u3092\u6709\u52b9\u306b\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 12.6984%;\" rowspan=\"2\">Cortex XSOAR<\/td>\n<td style=\"width: 94.0476%;\">XSOAR \u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u30c7\u30d7\u30ed\u30a4 - Phishing Investigation - Generic V2<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 94.0476%;\">XSOAR \u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u30c7\u30d7\u30ed\u30a4 - Endpoint Malware Investigation<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 106.746%; text-align: center;\" colspan=\"2\"><strong>\u63a2\u7d22<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 106.746%;\" colspan=\"2\">\n<p style=\"text-align: center;\">\u4ee5\u4e0b\u306e\u4e00\u9023\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u306f\u3001\u6b21\u306e\u30c6\u30af\u30cb\u30c3\u30af\u3092\u7de9\u548c\u3057\u307e\u3059\u3002<br \/>\n\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u63a2\u7d22[<a href=\"https:\/\/attack.mitre.org\/techniques\/T1087\">T1087<\/a>]\u3001\u30c9\u30e1\u30a4\u30f3\u4fe1\u983c\u306e\u63a2\u7d22[<a href=\"https:\/\/attack.mitre.org\/techniques\/T1482\">T1482<\/a>]\u3001\u30d5\u30a1\u30a4\u30eb\u3068\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u63a2\u7d22 [<a href=\"https:\/\/attack.mitre.org\/techniques\/T1083\">T1083<\/a>]<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 12.6984%;\" rowspan=\"3\">NGFW<\/td>\n<td style=\"width: 94.0476%;\">untrust\u30be\u30fc\u30f3\u304b\u3089\u3088\u308a\u4fe1\u983c\u3067\u304d\u308btrust\u30be\u30fc\u30f3\u3078\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8a31\u53ef\u3059\u308b\u5834\u5408\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30dd\u30ea\u30b7\u30fc\u304c\u5b58\u5728\u3059\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 94.0476%;\">\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8a31\u53ef\u3059\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30dd\u30ea\u30b7\u30fc\u3067\u30b5\u30fc\u30d3\u30b9\u306b\u300cany\u300d\u304c\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u3082\u306e\u304c\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 94.0476%;\">\u4fe1\u983c\u3055\u308c\u305f\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30bd\u30fc\u30b9\u306eIP\u30a2\u30c9\u30ec\u30b9\u3068\u306e\u9593\u306e\u3059\u3079\u3066\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u62d2\u5426\u3059\u308b\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30dd\u30ea\u30b7\u30fc\u300d\u304c\u5b58\u5728\u3059\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 12.6984%;\">Cortex XDR<\/td>\n<td style=\"width: 94.0476%;\">\u30de\u30eb\u30a6\u30a7\u30a2\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3067Behavioral Threat Protection\uff08BTP\uff09\u3092\u8a2d\u5b9a\u3057\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 106.746%; text-align: center;\" colspan=\"2\"><strong>\u5f71\u97ff<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 106.746%;\" colspan=\"2\">\n<p style=\"text-align: center;\">\u4ee5\u4e0b\u306e\u4e00\u9023\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u306f\u3001\u6b21\u306e\u30c6\u30af\u30cb\u30c3\u30af\u3092\u7de9\u548c\u3057\u307e\u3059\u3002<br \/>\n\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u305f\u3081\u306b\u6697\u53f7\u5316\u3055\u308c\u305f\u30c7\u30fc\u30bf[<a href=\"https:\/\/attack.mitre.org\/techniques\/T1486\">T1486<\/a><strong>]<\/strong><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 12.6984%;\">Cortex XSOAR<\/td>\n<td style=\"width: 94.0476%;\">XSOAR\u306e\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u3092\u30c7\u30d7\u30ed\u30a4 - Ransomware Manual for incident response<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: center;\"><span style=\"font-size: 12pt; color: #999999;\"><sup><em>\u88681 Egregor\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u884c\u52d5\u65b9\u91dd<br \/>\n<\/em><\/sup><sup><em>\u2020\u3053\u308c\u3089\u306e\u6a5f\u80fd\u306fNGFW\u306e\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u30b5\u30fc\u30d3\u30b9\u306e\u4e00\u90e8\u3068\u3057\u3066\u63d0\u4f9b\u3055\u308c\u3066\u3044\u308b<\/em><\/sup><\/span><\/p>\n<h2><a id=\"post-109765-_stsymrw5cjev\"><\/a>\u7d50\u8ad6<\/h2>\n<p>\u79c1\u305f\u3061\u304c\u77ed\u671f\u9593\u306b\u89b3\u6e2c\u3057\u305f\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306b\u304a\u3044\u3066\u3001Egregor\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u3001\u7c73\u56fd\u3001\u30e8\u30fc\u30ed\u30c3\u30d1\u3001\u30a2\u30b8\u30a2\u592a\u5e73\u6d0b\u3001\u30e9\u30c6\u30f3\u30a2\u30e1\u30ea\u30ab\u3092\u542b\u3080\u4e16\u754c\u4e2d\u306e\u696d\u754c\u3092\u4fb5\u5bb3\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u7d44\u7e54\u306f\u3001Qakbot\u3001IcedID\u3001Ursnif\u306a\u3069\u306e\u5546\u7528\u30de\u30eb\u30a6\u30a7\u30a2\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u306a\u3044\u304b\u8a8d\u8b58\u30fb\u76e3\u8996\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u3001\u6700\u7d42\u7684\u306bEgregor\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3092\u7b2c2\u6bb5\u968e\u306e\u30da\u30a4\u30ed\u30fc\u30c9\u3068\u3057\u3066\u914d\u5e03\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002Maze\u306a\u3069\u306e\u73fe\u884c\u4e9c\u7a2e\u3068\u540c\u69d8\u306bEgregor\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u30a2\u30d5\u30a3\u30ea\u30a8\u30a4\u30c8\u306f\u4e8c\u6bb5\u69cb\u3048\u3067\u6050\u559d\u3092\u884c\u3044\u307e\u3059\u3002\u5f7c\u3089\u306f\u300cHall of Shame\uff08\u6065\u306e\u6bbf\u5802\uff09\u300d\u3068\u547c\u3070\u308c\u308b\u6050\u559d\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3092\u30db\u30b9\u30c6\u30a3\u30f3\u30b0\u3059\u308b\u3053\u3068\u3067\u88ab\u5bb3\u8005\u306b\u3055\u3089\u306b\u5727\u529b\u3092\u304b\u3051\u3001\u6065\u3058\u3066\u8eab\u4ee3\u91d1\u3092\u652f\u6255\u3046\u3088\u3046\u306b\u3057\u3080\u3051\u307e\u3059\u3002<\/p>\n<p>Maze\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u51cb\u843d\u3068Egregor\u306e\u53f0\u982d\u304b\u3089\u3001\u3053\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u80cc\u5f8c\u306b\u3044\u308b\u653b\u6483\u30b0\u30eb\u30fc\u30d7\u306f\u4eca\u5f8c\u4f55\u30f6\u6708\u306b\u3082\u308f\u305f\u308a\u7a4d\u6975\u7684\u306b\u8457\u540d\u7d44\u7e54\u3092\u6a19\u7684\u306b\u3059\u308b\u53d6\u308a\u7d44\u307f\u3092\u7d9a\u3051\u308b\u3082\u306e\u3068\u601d\u308f\u308c\u307e\u3059\u3002<\/p>\n<p>\u672c\u8105\u5a01\u8a55\u4fa1\u306b\u95a2\u9023\u3059\u308b\u6307\u6a19\u306f\u3001\u3053\u3061\u3089\u306e<a href=\"https:\/\/github.com\/pan-unit42\/iocs\/tree\/master\/Egregor\">GitHub<\/a>\u304b\u3089\u5229\u7528\u53ef\u80fd\u3067\u3059\u3002Unit 42\u306eTAXII\u30d5\u30a3\u30fc\u30c9\u306b\u3082\u516c\u958b\u6e08\u307f\u3067\u3001<a href=\"https:\/\/unit42.paloaltonetworks.com\/atoms\/egregor-ransomware\">ATOM\u30d3\u30e5\u30fc\u30a2<\/a>\u3067\u8868\u793a\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u4e0a\u8a18\u4e00\u9023\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u306b\u52a0\u3048\u3001AutoFocus\u306e\u304a\u5ba2\u69d8\u306f\u3001\u6b21\u306e\u30bf\u30b0\u3092\u4f7f\u7528\u3057\u3066\u8ffd\u52a0\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059: <a href=\"https:\/\/autofocus.paloaltonetworks.com\/#\/tag\/Unit42.Egregor\">Egregor<\/a><\/p>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306f\u672c\u7a3f\u3067\u898b\u3064\u304b\u3063\u305f\u30d5\u30a1\u30a4\u30eb\u30b5\u30f3\u30d7\u30eb\u3084\u4fb5\u5bb3\u306e\u5146\u5019\u306a\u3069\u3092\u3075\u304f\u3080\u8abf\u67fb\u7d50\u679c\u3092Cyber Threat Alliance(CTA \u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u30a2\u30e9\u30a4\u30a2\u30f3\u30b9)\u306e\u30e1\u30f3\u30d0\u30fc\u3068\u5171\u6709\u3057\u307e\u3057\u305f\u3002CTA \u306e\u30e1\u30f3\u30d0\u30fc\u306f\u3053\u306e\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u4f7f\u7528\u3057\u3066\u3001\u304a\u5ba2\u69d8\u306b\u4fdd\u8b77\u3092\u8fc5\u901f\u306b\u63d0\u4f9b\u3057\u3001\u60aa\u610f\u306e\u3042\u308b\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u8005\u3092\u4f53\u7cfb\u7684\u306b\u963b\u5bb3\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002Cyber Threat Alliance\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u6b21\u306eWeb\u30b5\u30a4\u30c8\u3092\u3054\u89a7\u304f\u3060\u3055\u3044: <a href=\"https:\/\/www.cyberthreatalliance.org\/\">www.cyberthreatalliance.org<\/a><\/p>\n<h2><a id=\"post-109765-_6jsuujwmzrqa\"><\/a>\u8ffd\u52a0\u8cc7\u6599<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.group-ib.com\/blog\/egregor\">The Locking Egrego<\/a>r, Group-IB<\/li>\n<li><a href=\"https:\/\/attack.mitre.org\/\">MITRE ATT&amp;CK\u00ae<\/a>, The MITRE Corporation<\/li>\n<li><a href=\"https:\/\/unit42.paloaltonetworks.jp\/ryuk-ransomware\/\">\u8105\u5a01\u306e\u8a55\u4fa1: \u7c73\u56fd\u306e\u30d8\u30eb\u30b9\u30b1\u30a2\u30fb\u516c\u8846\u885b\u751f\u30bb\u30af\u30bf\u3092\u6a19\u7684\u3068\u3059\u308bRyuk \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3068Trickbot<\/a>: \u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9 Unit 42<\/li>\n<li><a href=\"https:\/\/unit42.paloaltonetworks.jp\/threat-brief-maze-ransomware-activities\/\">\u8105\u5a01\u306e\u8a55\u4fa1: Maze \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3<\/a>: \u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9 Unit 42<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981 2020\u5e749\u6708\u4ee5\u964d\u3001Unit 42\u306e\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u306f\u3001Maze\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3092\u5229\u7528\u3057\u305f\u30aa\u30da\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u6e1b\u5c11\u5f8c\u306b\u3001\u7c73\u56fd\u3001\u30e8\u30fc\u30ed\u30c3\u30d1\u3001\u30a2\u30b8\u30a2\u592a\u5e73\u6d0b\u3001\u30e9\u30c6\u30f3\u30a2\u30e1\u30ea\u30ab\u3092\u542b\u3080\u4e16\u754c\u4e2d\u306e\u8907\u6570\u306e\u696d\u754c\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308bEgregor\u30e9\u30f3\u30b5<\/p>\n","protected":false},"author":343,"featured_media":134360,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[4322,3057,4431],"tags":[6196,6195],"product_categories":[],"coauthors":[2370,877,935],"class_list":["post-110101","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-threat-actor-groups","category-ransomware-ja","category-threat-actor-groups-ja","tag-egregor","tag-prickly-scorpius-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>\u8105\u5a01\u306e\u8a55\u4fa1: Egregor\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2<\/title>\n<meta name=\"description\" content=\"Unit 42\u306fEgregor\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u3068\u308b\u6226\u8853\u30fb\u6280\u8853\u30fb\u624b\u9806\u3092\u7de9\u548c\u3059\u308b\u884c\u52d5\u65b9\u91dd\u3092\u5171\u6709\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\/egregor-ransomware-courses-of-action\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u8105\u5a01\u306e\u8a55\u4fa1: Egregor\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\" \/>\n<meta property=\"og:description\" content=\"Unit 42\u306fEgregor\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u3068\u308b\u6226\u8853\u30fb\u6280\u8853\u30fb\u624b\u9806\u3092\u7de9\u548c\u3059\u308b\u884c\u52d5\u65b9\u91dd\u3092\u5171\u6709\u3057\u307e\u3059\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/unit42.paloaltonetworks.com\/ja\/egregor-ransomware-courses-of-action\/\" \/>\n<meta property=\"og:site_name\" content=\"Unit 42\" \/>\n<meta property=\"article:published_time\" content=\"2020-12-09T02:00:48+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-03-18T05:02:20+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/02_Ransomware_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=\"Doel Santos, Brittany Barbehenn, Robert Falcone\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u8105\u5a01\u306e\u8a55\u4fa1: Egregor\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2","description":"Unit 42\u306fEgregor\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u3068\u308b\u6226\u8853\u30fb\u6280\u8853\u30fb\u624b\u9806\u3092\u7de9\u548c\u3059\u308b\u884c\u52d5\u65b9\u91dd\u3092\u5171\u6709\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\/egregor-ransomware-courses-of-action\/","og_locale":"ja_JP","og_type":"article","og_title":"\u8105\u5a01\u306e\u8a55\u4fa1: Egregor\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2","og_description":"Unit 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