{"id":106164,"date":"2016-04-11T05:00:57","date_gmt":"2016-04-11T12:00:57","guid":{"rendered":"https:\/\/unit42.paloaltonetworks.com\/?p=106164"},"modified":"2020-04-08T19:49:41","modified_gmt":"2020-04-09T02:49:41","slug":"unit42-ramdo","status":"publish","type":"post","link":"https:\/\/unit42.paloaltonetworks.com\/ja\/unit42-ramdo\/","title":{"rendered":"\u30af\u30ea\u30c3\u30af\u8a50\u6b3aRamdo\u30de\u30eb\u30a6\u30a7\u30a2 \u30d5\u30a1\u30df\u30ea\u306e\u611f\u67d3\u304c\u7d9a\u304f"},"content":{"rendered":"<h2>\u6982\u8981<\/h2>\n<p>Palo Alto Networks\u306e\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30c1\u30fc\u30e0Unit 42\u306f\u672c\u65e5\u3001Ramdo\u306fWeb\u30b5\u30a4\u30c8\u306e\u300c\u30af\u30ea\u30c3\u30af\u300d\u8a50\u6b3a\u3092\u50cd\u304f\u30de\u30eb\u30a6\u30a7\u30a2 \u30d5\u30a1\u30df\u30ea\u306e\u611f\u67d3\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>Ramdo\u306fWeb\u30b5\u30a4\u30c8\u306e\u300c\u30af\u30ea\u30c3\u30af\u300d\u8a50\u6b3a\u3092\u50cd\u304f\u30de\u30eb\u30a6\u30a7\u30a2 \u30d5\u30a1\u30df\u30ea\u3067\u3059\u3002Ramdo\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u6d3b\u52d5\u306f\u6700\u521d2013\u5e74\u5f8c\u534a\u306b\u8868\u9762\u5316\u3057\u3001\u305d\u308c\u4ee5\u964d\u4e3b\u306b\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8 \u30ad\u30c3\u30c8\u306e\u5229\u7528\u306b\u3088\u308a\u4e16\u754c\u4e2d\u306e\u30de\u30b7\u30f3\u306b\u611f\u67d3\u3057\u7d9a\u3051\u3066\u304d\u307e\u3057\u305f\u3002\u672c\u30d6\u30ed\u30b0\u8a18\u4e8b\u3067\u306fRamdo\u30de\u30eb\u30a6\u30a7\u30a2\u81ea\u4f53\u306e\u6280\u8853\u9762\u306b\u6df1\u304f\u7a81\u3063\u8fbc\u3093\u3067\u3044\u304d\u307e\u3059\u306e\u3067\u3001\u3053\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u304c\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3057\u3001\u30a2\u30ca\u30ea\u30b9\u30c8\u304c\u672c\u4ef6\u306e\u8105\u5a01\u306b\u5bfe\u3057\u3066\u3069\u306e\u3088\u3046\u306b\u30ea\u30d0\u30fc\u30b9 \u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u304b\u3068\u3044\u3046\u6280\u8853\u306b\u3064\u3044\u3066\u7406\u89e3\u3092\u6df1\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u30ea\u30b5\u30fc\u30c1\u306fUnit 42\u3068Dell Secureworks Counter Threat Unit\u306e\u5171\u540c\u3067\u884c\u3044\u307e\u3057\u305f\u3002Ramdo\u306e\u8105\u5a01\u306b\u95a2\u3059\u308b\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f<a href=\"https:\/\/www.secureworks.com\/blog\/ramdo-click-fraud-malware\" data-page-track=\"true\" data-page-track-value=\"company:160412-unit42-ramdo: section: \">\u00a0Dell Secureworks CTU\u304c\u516c\u958b\u3057\u3066\u3044\u308b\u30d6\u30ed\u30b0\u8a18\u4e8b<\/a>\u3092\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u672c\u30d6\u30ed\u30b0\u8a18\u4e8b\u306e\u6b8b\u308a\u306e\u90e8\u5206\u3067\u306f\u30012016\u5e741\u670822\u65e5\u306b\u521d\u3081\u3066\u59ff\u3092\u73fe\u3057\u305f\u4e0b\u8a18\u306e\u30b5\u30f3\u30d7\u30eb\u306b\u3064\u3044\u3066\u53d6\u308a\u4e0a\u3052\u307e\u3059\u3002<\/p>\n<p style=\"padding-left: 40px;\">MD5:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 F0E64CC571590513D0DC8D37EA23D153<br \/>\nSHA1:\u00a0\u00a0\u00a0\u00a0 98D44A46E9DAD00748D0278C84B58CE36D5E8861<br \/>\nSHA256:\u00a0\u00a0 B534D55F384F4A2F9F8762CCD360A7C5D3FBD9BA15B1671E4A3629EF69A4472B<br \/>\nSize:\u00a0\u00a0\u00a0\u00a0 163328 Bytes<br \/>\n\u30d5\u30a1\u30a4\u30eb \u30bf\u30a4\u30d7PE32\u5b9f\u884c\u53ef\u80fd(GUI) Intel 80386, MS Windows\u7248<br \/>\n\u30b3\u30f3\u30d1\u30a4\u30eb:\u00a0\u00a0 2016-01-22 23:46:15<\/p>\n<p>\u99c6\u9664\u3055\u308c\u306a\u3044\u72b6\u614b\u3067\u76ee\u6483\u3055\u308c\u3066\u3044\u308bRamdo\u306e\u30b5\u30f3\u30d7\u30eb\u306f\u5927\u90e8\u5206\u304c\u5358\u7d14\u306a\u30d1\u30c3\u30ab\u30fc\u306e\u5229\u7528\u306b\u3088\u308a\u96e3\u8aad\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u57fa\u790e\u3092\u306a\u3059\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u3001\u96e3\u8aad\u5316\u3092\u89e3\u9664\u3057\u305f\u72b6\u614b\u306b\u3057\u3066\u89e3\u6790\u3059\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3001\u307e\u305a\u30b5\u30f3\u30d7\u30eb\u3092\u30a2\u30f3\u30d1\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<h3><b>\u30a2\u30f3\u30d1\u30c3\u30af\u51e6\u7406<\/b><\/h3>\n<p>Ramdo\u30de\u30eb\u30a6\u30a7\u30a2\u306fDLL\u306e\u5185\u90e8\u306b\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u30d1\u30c3\u30ab\u30fc\u306b\u3088\u308a\u3053\u306eDLL\u304c\u5b9f\u884c\u53ef\u80fd\u306a\u30d0\u30a4\u30ca\u30ea\u5185\u306b\u96e3\u8aad\u5316\u3055\u308c\u305f\u72b6\u614b\u3067\u4fdd\u5b58\u3055\u308c\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u5b9f\u884c\u53ef\u80fd\u30d0\u30a4\u30ca\u30ea\u306f\u5b9f\u884c\u6642\u306bDLL\u306e\u96e3\u8aad\u5316\u3092\u89e3\u9664\u3057\u3001\u305d\u306e\u5f8cDLL\u3092\u30ed\u30fc\u30c9\u3057\u307e\u3059\u3002\u3053\u306e\u30b5\u30f3\u30d7\u30eb\u306e\u30a2\u30f3\u30d1\u30c3\u30af\u51e6\u7406\u306fVirtualAlloc\u306e\u547c\u3073\u51fa\u3057\u306b\u30d6\u30ec\u30fc\u30af\u30dd\u30a4\u30f3\u30c8\u3092\u8a2d\u5b9a\u3057\u3066\u304b\u3089\u3001\u65b0\u305f\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u305f\u3053\u306e\u30e1\u30e2\u30ea\u5185\u306e1\u30d0\u30a4\u30c8\u306b\u66f8\u304d\u8fbc\u307f\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2 \u30d6\u30ec\u30fc\u30af\u30dd\u30a4\u30f3\u30c8\u3059\u308b\u3060\u3051\u3067\u6e08\u307f\u307e\u3059\u3002<\/p>\n<div>\n<figure style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  data-src=\"https:\/\/www.paloaltonetworks.jp\/content\/dam\/paloaltonetworks-com\/ja_JP\/Images\/blog\/ramdo1.png\" alt=\"\u56f31 VirtualAlloc\u306e\u547c\u3073\u51fa\u3057\u3067\u30d6\u30ec\u30fc\u30af\u4e2d\" width=\"900\" height=\"690\" \/><figcaption class=\"wp-caption-text\">\u56f31 VirtualAlloc\u306e\u547c\u3073\u51fa\u3057\u3067\u30d6\u30ec\u30fc\u30af\u4e2d<\/figcaption><\/figure>\n<\/div>\n<p>VirtualAlloc\u306e\u547c\u3073\u51fa\u3057\u3092\u7d042\u56de\u884c\u3063\u305f\u5f8c\u3067\u3001\u30a2\u30f3\u30d1\u30c3\u30af\u51e6\u7406\u6e08\u307f\u306e\u5b9f\u884c\u53ef\u80fd\u30d5\u30a1\u30a4\u30eb\u304c\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u306b\u66f8\u304d\u8fbc\u307e\u308c\u3066\u3044\u308b\u3068\u3053\u308d\u304c\u78ba\u8a8d\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u6642\u70b9\u3067\u306f\u3001\u3053\u306e\u30e1\u30e2\u30ea \u30bb\u30af\u30b7\u30e7\u30f3\u3092\u30c7\u30a3\u30b9\u30af\u306b\u30c0\u30f3\u30d7\u3059\u308b\u3060\u3051\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n<div>\n<figure style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  data-src=\"https:\/\/www.paloaltonetworks.jp\/content\/dam\/paloaltonetworks-com\/ja_JP\/Images\/blog\/ramdo2.png\" alt=\"\u56f32 \u30d1\u30c3\u30af\u51e6\u7406\u6e08\u307f\u306e\u30c9\u30ed\u30c3\u30d1\u30fc\u304b\u3089\u96e3\u8aad\u5316\u3092\u89e3\u9664\u3055\u308c\u305fDLL\u3092\u30c0\u30f3\u30d7\u4e2d\" width=\"900\" height=\"778\" \/><figcaption class=\"wp-caption-text\">\u56f32 \u30d1\u30c3\u30af\u51e6\u7406\u6e08\u307f\u306e\u30c9\u30ed\u30c3\u30d1\u30fc\u304b\u3089\u96e3\u8aad\u5316\u3092\u89e3\u9664\u3055\u308c\u305fDLL\u3092\u30c0\u30f3\u30d7\u4e2d<\/figcaption><\/figure>\n<\/div>\n<p>\u3053\u306e\u6642\u70b9\u3067Ramdo DLL\u306f\u30a2\u30f3\u30d1\u30c3\u30af\u6e08\u307f\u306e\u3082\u306e\u306b\u306a\u308a\u3001\u5f8c\u306e\u89e3\u6790\u3067\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3><b>Ramdo DLL\u306e\u89e3\u6790<\/b><\/h3>\n<p>\u30a2\u30ca\u30ea\u30b9\u30c8\u304cRamdo DLL\u306e\u30ea\u30d0\u30fc\u30b9 \u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3092\u3057\u3066\u3044\u308b\u3068\u304d\u3001\u6700\u521d\u306b\u51fa\u304f\u308f\u3059\u554f\u984c\u306e\u3072\u3068\u3064\u3068\u3057\u3066\u3001\u4f5c\u6210\u8005\u304c\u4f7f\u3063\u305f\u6697\u53f7\u5316\u6587\u5b57\u5217\u3068\u30cf\u30c3\u30b7\u30e5\u95a2\u6570\u304c\u3042\u308a\u307e\u3059\u3002\u95a2\u6570\u306fPython\u3067\u8868\u73fe\u3059\u308b\u3068\u4e0b\u8a18\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u4f7f\u7528\u3057\u3066\u30cf\u30c3\u30b7\u30e5\u5316\u3055\u308c\u307e\u3059\u3002<\/p>\n<div>\n<p><img  class=\"aligncenter lozad\"  data-src=\"https:\/\/www.paloaltonetworks.jp\/content\/dam\/paloaltonetworks-com\/ja_JP\/Images\/blog\/0412-1.png\" \/><\/p>\n<\/div>\n<p>\u3053\u306e<a href=\"https:\/\/github.com\/pan-unit42\/public_tools\/blob\/master\/ramdo\/generate_function_hashes.py\" data-page-track=\"true\" data-page-track-value=\"company:160412-unit42-ramdo: section: \">\u30b9\u30af\u30ea\u30d7\u30c8<\/a>\u306f\u3053\u3046\u3057\u305f\u30cf\u30c3\u30b7\u30e5\u95a2\u6570\u306e\u5217\u6319\u3092\u542b\u3080C\u30d8\u30c3\u30c0\u30fc \u30d5\u30a1\u30a4\u30eb\u3092\u751f\u6210\u3057\u307e\u3059\u3002\u306a\u304a\u3001\u3053\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u306fWindows\u30de\u30b7\u30f3\u3067\u5b9f\u884c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u30011\u30d0\u30a4\u30c8\u306eXOR\u30ad\u30fc\u3092\u4f7f\u3063\u3066\u6587\u5b57\u5217\u304c\u6697\u53f7\u5316\u3055\u308c\u307e\u3059\u3002\u4e0b\u8a18\u306e\u30c7\u30fc\u30bf\u69cb\u9020\u3092\u6301\u3064\u5927\u304d\u306a\u914d\u5217\u304c\u4f7f\u308f\u308c\u307e\u3059\u3002<\/p>\n<p style=\"padding-left: 40px;\"><i>[WORD] XOR Key<\/i><br \/>\n<i>[WORD] Length<\/i><br \/>\n<i>[DWORD] Offset to Data<\/i><\/p>\n<p>\u3053\u308c\u306f\u4e0b\u8a18\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u3092\u898b\u308c\u3070\u30a4\u30e1\u30fc\u30b8\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<div>\n<figure style=\"width: 898px\" class=\"wp-caption aligncenter\"><img  data-src=\"https:\/\/www.paloaltonetworks.jp\/content\/dam\/paloaltonetworks-com\/ja_JP\/Images\/blog\/ramdo3.png\" alt=\"\u56f33 \u6697\u53f7\u5316\u6e08\u307f\u6587\u5b57\u5217\u3092\u542b\u3080\u30c7\u30fc\u30bf\u69cb\u9020\u306e\u914d\u5217\" width=\"898\" height=\"336\" \/><figcaption class=\"wp-caption-text\">\u56f33 \u6697\u53f7\u5316\u6e08\u307f\u6587\u5b57\u5217\u3092\u542b\u3080\u30c7\u30fc\u30bf\u69cb\u9020\u306e\u914d\u5217<\/figcaption><\/figure>\n<\/div>\n<p>\u3053\u306e<a href=\"https:\/\/github.com\/pan-unit42\/public_tools\/blob\/master\/ramdo\/ida_ramdo_decrypt_strings.py\" data-page-track=\"true\" data-page-track-value=\"company:160412-unit42-ramdo: section: \">IDAPython\u30b9\u30af\u30ea\u30d7\u30c8<\/a>\u3092\u4f7f\u3063\u3066\u3053\u308c\u3089\u306e\u6697\u53f7\u5316\u6e08\u307f\u6587\u5b57\u5217\u3092\u89e3\u6790\u3057\u3066\u5fa9\u53f7\u3057\u307e\u3059\u3002.\u306a\u304a\u3001\u3053\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u304c\u6a5f\u80fd\u3059\u308b\u306b\u306f\u5148\u307b\u3069\u8ff0\u3079\u305f\u30c7\u30fc\u30bf\u69cb\u9020\u306e\u958b\u59cb\u30a2\u30c9\u30ec\u30b9\u3092\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u96e3\u8aad\u5316\u6e08\u307f\u95a2\u6570\u3068\u6697\u53f7\u5316\u6e08\u307f\u6587\u5b57\u5217\u306e\u4e21\u8005\u304c\u5143\u306b\u623b\u3063\u305f\u5f8c\u3067\u306fRamdo DLL\u306e\u89e3\u6790\u304c\u975e\u5e38\u306b\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u307e\u305a\u3001\u81ea\u8eab\u304c\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u5185\u3067\u52d5\u4f5c\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3064\u3044\u3066\u306f\u3001Dell Secureworks CTU\u306b\u3088\u3063\u3066\u66f8\u304b\u308c\u305f\u30d6\u30ed\u30b0\u8a18\u4e8b\u3067\u8a73\u3057\u304f\u8aac\u660e\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u5185\u3067\u52d5\u4f5c\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3068\u3001\u7121\u9650\u30eb\u30fc\u30d7\u306b\u5165\u308a\u307e\u3059\u3002<\/p>\n<p>\u7d9a\u3044\u3066\u3001\u6b21\u306e\u30ec\u30b8\u30b9\u30c8\u30ea \u30ad\u30fc\u3092\u4f7f\u3063\u3066\u88ab\u5bb3\u8005\u306e\u30de\u30b7\u30f3\u306eGUID\u3092\u554f\u3044\u5408\u308f\u305b\u307e\u3059\u3002<\/p>\n<p style=\"padding-left: 40px;\"><i>HKLM\\SOFTWARE\\Microsoft\\Cryptography\\MachineGuid<\/i><\/p>\n<p>\u3053\u306e\u5024\u306b\u2018qK\u2019\u3068\u3044\u3046\u6587\u5b57\u5217\u304c\u8ffd\u52a0\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30c7\u30fc\u30bf\u306f\u6700\u7d42\u7684\u306bRC4\u30ad\u30fc\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u7d9a\u3044\u3066\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u6b21\u306e\u30ec\u30b8\u30b9\u30c8\u30ea \u30ad\u30fc\u306e\u8aad\u307f\u53d6\u308a\u3092\u8a66\u307f\u307e\u3059\u3002\u3053\u306e\u30ad\u30fc\u304c\u5b58\u5728\u3059\u308b\u5834\u5408\u3001\u3053\u306e\u30c7\u30fc\u30bf\u3068\u524d\u8ff0\u306e\u30ad\u30fc\u3092RC4\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3067\u5fa9\u53f7\u5316\u3057\u307e\u3059\u3002<\/p>\n<p style=\"padding-left: 40px;\"><i>HKCU\\SOFTWARE\\Adobe\\Acrobat Reader\\14.0\\Globals\\LastLoggedOnProvider<\/i><\/p>\n<p>\u3053\u306e\u30ec\u30b8\u30b9\u30c8\u30ea \u30ad\u30fc\u3092\u4f7f\u7528\u3057\u3066\u3001Ramdo\u306b\u5bfe\u3057\u3066\u81ea\u8eab\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3088\u3046\u547d\u4ee4\u3057\u307e\u3059\u3002\u3053\u306e\u30ec\u30b8\u30b9\u30c8\u30ea \u30ad\u30fc\u306e\u5024\u304c\u30bc\u30ed\u306e\u5834\u5408\u3001\u6b21\u306e\u51e6\u7406\u306b\u9032\u307f\u307e\u3059\u3002\u305d\u3057\u3066\u6b21\u306e\u30ec\u30b8\u30b9\u30c8\u30ea \u30ad\u30fc\u306e\u8aad\u307f\u53d6\u308a\u3092\u8a66\u307f\u307e\u3059\u3002<\/p>\n<p style=\"padding-left: 40px;\"><i>HKCU\\SOFTWARE\\Adobe\\Acrobat Reader\\14.0\\Globals\\IconUnderline<\/i><\/p>\n<p>\u3053\u306e\u30ad\u30fc\u304c\u5b58\u5728\u3057\u306a\u3044\u5834\u5408\u3001\u30bc\u30ed\u306e\u5024\u3092\u4f7f\u3063\u3066\u30ad\u30fc\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002\u3053\u306e\u30ad\u30fc\u306e\u5024\u304c\u30bc\u30ed\u306e\u5834\u5408\u3001\u6b21\u306e\u51e6\u7406\u306b\u9032\u307f\u307e\u3059\u3002<\/p>\n<p>\u7d9a\u3044\u3066\u3001\u6b21\u306e\u30ec\u30b8\u30b9\u30c8\u30ea \u30ad\u30fc\u3092\u30bc\u30ed\u306b\u8a2d\u5b9a\u3057\u3066\u30c4\u30fc\u30eb\u30d2\u30f3\u30c8\u3092\u7121\u52b9\u306b\u3057\u3001\u88ab\u5bb3\u8005\u306e\u30de\u30b7\u30f3\u306b\u30d0\u30eb\u30fc\u30f3 \u30c4\u30fc\u30eb\u30d2\u30f3\u30c8\u304c\u8868\u793a\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n<p style=\"padding-left: 40px;\"><i>HKCU\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced\\EnableBalloonTips<\/i><\/p>\n<p>\u3053\u306e\u8a2d\u5b9a\u3092\u7121\u52b9\u306b\u3059\u308b\u3053\u3068\u3067\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306b\u3088\u3063\u3066\u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u901a\u77e5\u304c\u751f\u6210\u3055\u308c\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u7121\u52b9\u306b\u3057\u306a\u304b\u3063\u305f\u5834\u5408\u306f\u3001\u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u901a\u77e5\u304c\u8868\u793a\u3055\u308c\u3001\u7570\u5909\u304c\u8d77\u304d\u3066\u3044\u308b\u3053\u3068\u3092\u88ab\u5bb3\u8005\u306b\u611f\u4ed8\u304b\u308c\u308b\u304a\u305d\u308c\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>Ramdo\u306e\u51e6\u7406\u4e2d\u306b\u306f\u3001\u6b21\u306e\u30df\u30e5\u30fc\u30c6\u30c3\u30af\u30b9\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<ul>\n<li>Global\\[machine GUID]qK-fffffffe<\/li>\n<li>Global\\[machine GUID]qK-fffffffd<\/li>\n<\/ul>\n<p>\u7d9a\u3044\u3066Ramdo\u306f\u3001\u305d\u308c\u81ea\u8eab\uff08\u5b9f\u884c\u53ef\u80fd\u30c9\u30ed\u30c3\u30d1\u30fc\uff09\u3092\u6b21\u306e\u5834\u6240\u306b\u30b3\u30d4\u30fc\u3057\u307e\u3059\u3002<\/p>\n<p style=\"padding-left: 40px;\"><i>%APPDATA%\\Microsoft\\btstack.dll<\/i><\/p>\n<p>\u9632\u5fa1\u624b\u6bb5\u306b\u767a\u898b\u3055\u308c\u306a\u3044\u3088\u3046\u3001\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u306f\u5909\u66f4\u3055\u308c\u305f\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7 \u30c7\u30fc\u30bf\u304c\u4ed8\u3044\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u518d\u8d77\u52d5\u306bbtstack.dll\u304c\u78ba\u5b9f\u306b\u30ed\u30fc\u30c9\u3055\u308c\u308b\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u3001\u6b21\u306e\u30ec\u30b8\u30b9\u30c8\u30ea \u30ad\u30fc\u304c\u66f8\u304d\u8fbc\u307e\u308c\u307e\u3059\u3002<\/p>\n<p style=\"padding-left: 40px;\"><i>HKCU\\Software\\Microsoft\\Windows\\CurrentVersion\\Run\\BluetoothManage \u2013 rundll32.exe \u201c%appdata%\\Microsoft\\btstack.dll\u201d,init<\/i><\/p>\n<p>\u3053\u306e\u6bb5\u968e\u3067\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u5b9f\u884c\u4e2d\u306eMicrosoft Windows\u30d7\u30ed\u30bb\u30b9\u30921\u3064\u7279\u5b9a\u3057\u3001\u305d\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u95a2\u9023\u3059\u308b\u5b9f\u884c\u53ef\u80fd\u30d5\u30a1\u30a4\u30eb\u306e\u30d1\u30b9\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002\u3053\u306e\u5b9f\u884c\u53ef\u80fd\u30d5\u30a1\u30a4\u30eb\u304c\u4e2d\u65ad\u72b6\u614b\u306e\u65b0\u3057\u3044\u30d7\u30ed\u30bb\u30b9\u3067\u8d77\u52d5\u3055\u308c\u3001\u30d7\u30ed\u30bb\u30b9\u306e\u518d\u958b\u524d\u306b\u6b21\u306e\u30b3\u30fc\u30c9\u304c\u633f\u5165\u3055\u308c\u307e\u3059\u3002<\/p>\n<p style=\"padding-left: 40px;\"><span style=\"font-family: 'courier new', courier, monospace;\">call\u00a0\u00a0\u00a0\u00a0 $+5<\/span><br \/>\n<span style=\"font-family: 'courier new', courier, monospace;\">pop\u00a0\u00a0\u00a0\u00a0 eax<\/span><br \/>\n<span style=\"font-family: 'courier new', courier, monospace;\">sub\u00a0\u00a0\u00a0\u00a0 eax, 0FFFFFFE6h ; EAX contains Path to btstack.dll<\/span><br \/>\n<span style=\"font-family: 'courier new', courier, monospace;\">mov \u00a0 \u00a0ebx, 76C0F0F2h<\/span><br \/>\n<span style=\"font-family: 'courier new', courier, monospace;\">push \u00a0 eax<\/span><br \/>\n<span style=\"font-family: 'courier new', courier, monospace;\">call \u00a0 \u00a0 \u00a0ebx ; LoadLibraryW<\/span><br \/>\n<span style=\"font-family: 'courier new', courier, monospace;\">mov \u00a0 \u00a0 eax, 76C0C426h<\/span><br \/>\n<span style=\"font-family: 'courier new', courier, monospace;\">push \u00a0 \u00a00FFFFFFFFh<\/span><br \/>\n<span style=\"font-family: 'courier new', courier, monospace;\">call \u00a0 \u00a0 \u00a0eax ; Sleep<\/span><\/p>\n<p>\u4ee5\u524d\u306b\u66f8\u304d\u8fbc\u3093\u3060btstack.dll\u3067\u3053\u306e\u30b3\u30fc\u30c9\u304c\u30ed\u30fc\u30c9\u3055\u308c\u3001btstack.dll\u304c\u6b63\u898f\u306eMicrosoft Windows\u30d7\u30ed\u30bb\u30b9\u306b\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u30ed\u30fc\u30c9\u3057\u307e\u3059\u3002\u3053\u308c\u304c\u6210\u529f\u3057\u305f\u3053\u3068\u304c\u308f\u304b\u308b\u3068\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u7d42\u4e86\u3057\u307e\u3059\u3002<\/p>\n<p>\u30de\u30eb\u30a6\u30a7\u30a2\u304c\u3059\u3067\u306b\u7279\u5b9a\u306eMicrosoft Windows\u30d7\u30ed\u30bb\u30b9\u3067\u52d5\u4f5c\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u7d9a\u3044\u3066\u65b0\u3057\u3044\u30b9\u30ec\u30c3\u30c9\u3092\u8d77\u52d5\u3057\u307e\u3059\u3002\u3053\u306e\u30b9\u30ec\u30c3\u30c9\u306f\u307e\u305a\u3001\u524d\u8ff0\u306eLasLoggedOnProvider\u30ec\u30b8\u30b9\u30c8\u30ea \u30ad\u30fc\u306b\u3001\u30d0\u30a4\u30ca\u30ea\u306b\u683c\u7d0d\u3055\u308c\u3066\u3044\u308bRC4\u6697\u53f7\u5316\u69cb\u6210\u30c7\u30fc\u30bf\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/p>\n<p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u5b9f\u884c\u3059\u308b\u524d\u306b\u3001Ramdo\u306f\u4eee\u60f3\u5316\u74b0\u5883\u5185\u3067\u52d5\u4f5c\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u3053\u306e\u4ed5\u7d44\u307f\u306b\u3064\u3044\u3066\u306f\u3001CTU\u306e\u30d6\u30ed\u30b0\u8a18\u4e8b\u3067\u8a73\u3057\u304f\u8aac\u660e\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4eee\u60f3\u5316\u74b0\u5883\u3067\u52d5\u4f5c\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3068\u3001Ramdo\u306f\u305d\u306e\u5f8c\u306e\u30c9\u30e1\u30a4\u30f3\u540d\u751f\u6210\u306b\u4f7f\u7528\u3055\u308c\u308b\u30b7\u30fc\u30c9\u3092\u6539\u5909\u3057\u307e\u3059\u3002\u3053\u306e\u7d50\u679c\u3001\u4e0d\u6b63\u306b\u751f\u6210\u3055\u308c\u305f\u30c9\u30e1\u30a4\u30f3\u540d\u306b\u63a5\u7d9a\u3055\u308c\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u7d9a\u3044\u3066Ramdo\u306f\u7c21\u5358\u306aHTTP\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u9001\u4fe1\u3057\u3066\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u63a5\u7d9a\u4e2d\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3057\u307e\u3059\u3002\u6b21\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u306b\u306fuser-agent\u306a\u3069\u306eHTTP\u30d8\u30c3\u30c0\u30fc\u304c\u306a\u3044\u70b9\u306b\u6ce8\u76ee\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p style=\"padding-left: 40px;\">GET \/ HTTP\/1.1<br \/>\nHost: www.google.com<\/p>\n<p>\u3053\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u8981\u6c42\u3092google.com\u306b\u9001\u4fe1\u3059\u308b\u524d\u306b\u3001Ramdo\u306f\u307e\u305aDNS\u30ec\u30b9\u30dd\u30f3\u30b9\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3001\u30af\u30a8\u30ea\u3067IP\u30a2\u30c9\u30ec\u30b9\u304c2\u3064\u4ee5\u4e0a\u8fd4\u3055\u308c\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002IP\u30a2\u30c9\u30ec\u30b9\u304c1\u3064\u3057\u304b\u8fd4\u3055\u308c\u306a\u3044\u5834\u5408\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u5b9f\u884c\u30d5\u30ed\u30fc\u3092\u7d9a\u884c\u3057\u307e\u305b\u3093\u3002\u4ee3\u308f\u308a\u306b\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u901a\u4fe1\u30eb\u30fc\u30d7\u306e\u6b21\u56de\u306e\u7e70\u308a\u8fd4\u3057\u307e\u3067\u5f85\u6a5f\u3057\u307e\u3059\u3002<\/p>\n<p>Ramdo\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u63a5\u7d9a\u3057\u3066\u3044\u308b\u3068\u5224\u65ad\u3057\u305f\u5834\u5408\u3001\u7d9a\u3044\u3066\u3001\u4ee5\u4e0b\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u4f7f\u7528\u3057\u3066\u30c9\u30e1\u30a4\u30f3\u3092\u751f\u6210\u3057\u307e\u3059\u3002\u30b5\u30f3\u30d7\u30eb\u5185\u306b\u306f2\u3064\u306e\u30b7\u30fc\u30c9\u304c\u30cf\u30fc\u30c9\u30b3\u30fc\u30c9\u3055\u308c\u3066\u3044\u307e\u3059\u30022\u756a\u76ee\u306e\u30b7\u30fc\u30c9\u306f\u300120\u306b\u306a\u308b\u307e\u30671\u3064\u305a\u3064\u5897\u5206\u3057\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306b\u3088\u3063\u3066\u4f7f\u7528\u3055\u308c\u308b\u3059\u3079\u3066\u306e\u30c9\u30e1\u30a4\u30f3\u3092\u751f\u6210\u3057\u307e\u3059\u3002\u4eee\u60f3\u74b0\u5883\u304c\u691c\u51fa\u3055\u308c\u306a\u3044\u5834\u5408\u30013\u756a\u76ee\u306e\u5024\u306f\u30bc\u30ed\u306b\u8a2d\u5b9a\u3055\u308c\u307e\u3059\u3002\u4eee\u60f3\u74b0\u5883\u304c\u691c\u51fa\u3055\u308c\u305f\u5834\u5408\u3001\u751f\u6210\u3055\u308c\u305f\u30c9\u30e1\u30a4\u30f3\u306f\u4e0d\u9069\u5207\u3067\u3059\u3002<\/p>\n<div>\n<p><img  class=\"aligncenter lozad\"  data-src=\"https:\/\/www.paloaltonetworks.jp\/content\/dam\/paloaltonetworks-com\/ja_JP\/Images\/blog\/0412-2.png\" \/><\/p>\n<\/div>\n<p>\u4ee5\u4e0b\u306eIDAPython\u30b9\u30af\u30ea\u30d7\u30c8\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001DGA\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u304a\u3088\u3073\u4f7f\u7528\u3055\u308c\u308b\u30b7\u30fc\u30c9\u3092\u7279\u5b9a\u3067\u304d\u307e\u3059\u3002\u305d\u306e\u5f8c\u3001\u7d9a\u3044\u3066\u3001Ramdo\u304c\u4f7f\u7528\u3059\u308b20\u500b\u306e\u4e00\u9023\u306e\u30c9\u30e1\u30a4\u30f3\u304c\u751f\u6210\u3055\u308c\u307e\u3059\u3002DGA\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u5185\u3067\u308f\u305a\u304b\u306a\u5909\u66f4\u304c\u884c\u308f\u308c\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308b\u305f\u3081\u3001\u3053\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u304cRamdo\u306e\u3059\u3079\u3066\u306e\u4e9c\u7a2e\u306b\u5bfe\u3057\u3066\u6a5f\u80fd\u3059\u308b\u4fdd\u8a3c\u306f\u306a\u3044\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4ee5\u4e0b\u306e\u3053\u306e\u30b9\u30af\u30ea\u30d7\u30c8\u304b\u3089\u306e\u51fa\u529b\u4f8b\u306f\u3001\u30a2\u30ca\u30ea\u30b9\u30c8\u306b\u3069\u306e\u3088\u3046\u306a\u60c5\u5831\u304c\u63d0\u4f9b\u3055\u308c\u308b\u306e\u304b\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<div>\n<figure style=\"width: 900px\" class=\"wp-caption aligncenter\"><img  data-src=\"https:\/\/www.paloaltonetworks.jp\/content\/dam\/paloaltonetworks-com\/ja_JP\/Images\/blog\/ramdo4.png\" alt=\"\u56f34 IDAPython\u30b9\u30af\u30ea\u30d7\u30c8\u304b\u3089\u306e\u51fa\u529b\" width=\"900\" height=\"538\" \/><figcaption class=\"wp-caption-text\">\u56f34 IDAPython\u30b9\u30af\u30ea\u30d7\u30c8\u304b\u3089\u306e\u51fa\u529b<\/figcaption><\/figure>\n<\/div>\n<p>\u30c9\u30e1\u30a4\u30f3\u304c\u751f\u6210\u3055\u308c\u305f\u5f8c\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306aHTTPS POST\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n<p style=\"padding-left: 40px;\"><i>POST \/ HTTP\/1.1<\/i><br \/>\n<i>Content-Length: 128<\/i><br \/>\n<i>Host: qgwwyeeouiouwkya[.]org<\/i><br \/>\n<i>Cache-Control: no-cache<\/i><\/p>\n<p style=\"padding-left: 40px;\"><i>[Encrypted Data]<\/i><\/p>\n<p>\u4e0a\u8a18\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3067\u306f\u3001\u30c7\u30fc\u30bf\u306fRSA\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u4f7f\u7528\u3057\u3066\u6697\u53f7\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30c7\u30fc\u30bf\u306e\u6697\u53f7\u5316\u306b\u306f\u3001\u4ee5\u4e0b\u306eBase64 \u30a8\u30f3\u30b3\u30fc\u30c9\u6e08\u307f\u516c\u958b\u9375\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u9375\u306f\u3001<a href=\"https:\/\/blogs.technet.microsoft.com\/mmpc\/2014\/04\/02\/msrt-april-2014-ramdo\/\" data-page-track=\"true\" data-page-track-value=\"company:160412-unit42-ramdo: section: \">\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u304c\u884c\u3063\u305f\u6700\u521d\u306eRamdo\u306e\u5206\u6790<\/a>\u4ee5\u964d\u306b\u5909\u66f4\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306bRamdo\u304c\u9032\u5316\u3057\u7d9a\u3051\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u308b\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p style=\"padding-left: 40px;\"><i>BgIAAACkAABSU0ExAAQAAAEAAQDJ9Nl4XvlyD9PmguEaeUt2auCZm2994<\/i><i><br \/>\n<\/i><i>FcdY2aCGMuYvc71sqLkOyf3Q1Cp4q\/s3CXgXr5ifomWiF4D22eWsEPqoI1RyZ<\/i><i><br \/>\n<\/i><i>8LwYaCVD11WrwtoST4BPwMPARLvNJGvAKzcXpn1adDvprXsfGW1r3YeKP<\/i><i><br \/>\n<\/i><i>w6KZLPdCfvLBl3U9xTJ8lrg==<\/i><\/p>\n<p>\u6697\u53f7\u5316\u3055\u308c\u305f\u30c7\u30fc\u30bf\u306f\u3001\u4ee5\u4e0b\u306e\u6587\u5b57\u5217\u3092\u4f7f\u7528\u3057\u3066\u66f8\u5f0f\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p style=\"padding-left: 40px;\"><i>v=%d&amp;w=%1d:%1d:%04d:%1d:%1d:%1d:%1d:%1d&amp;b=%s&amp;s=%d&amp;k=%d&amp;c=%d&amp;x=%d&amp;i=%d<\/i><\/p>\n<p>\u4ee5\u4e0b\u306e\u5909\u6570\u306b\u3001\u95a2\u9023\u3059\u308b\u30c7\u30fc\u30bf\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p style=\"padding-left: 40px;\"><i>v:\u00a0<\/i><i>\u304a\u305d\u3089\u304f<\/i><i>Ramdo\u306e\u30d0\u30fc\u30b8\u30e7\u30f3<\/i><br \/>\n<i>w: \u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0 \u30d0\u30fc\u30b8\u30e7\u30f3\u3001\u30d3\u30eb\u30c9\u756a\u53f7\u3001\u30b5\u30fc\u30d3\u30b9 \u30d0\u30c3\u30af\u3001\u4eee\u60f3\u5316\u60c5\u5831<\/i><br \/>\n<i>b: \"qK\"\u304c\u8ffd\u52a0\u3055\u308c\u305f\u30de\u30b7\u30f3GUID\u6587\u5b57\u5217<\/i><br \/>\n<i>s: \u9759\u7684\u5024<\/i><br \/>\n<i>k: \u30e9\u30f3\u30c0\u30e0\u5024<\/i><br \/>\n<i>c: \u8a2d\u5b9a\u30c7\u30fc\u30bf(ShowTabletKeyboard\u30ec\u30b8\u30b9\u30c8\u30ea \u30ad\u30fc)<\/i><br \/>\n<i>x: DGA\u30b7\u30fc\u30c9<\/i><br \/>\n<i>i: 2\u756a\u76ee\u306eDGA\u30b7\u30fc\u30c9\u306e\u7e70\u308a\u8fd4\u3057<\/i><\/p>\n<p>\u30b5\u30fc\u30d0 \u30ec\u30b9\u30dd\u30f3\u30b9\u306f\u3001\u4ee5\u4e0b\u306e\u66f8\u5f0f\u3067\u59cb\u307e\u308a\u307e\u3059\u3002<\/p>\n<p style=\"padding-left: 40px;\"><i>OK[k value from request]\\r\\n[command][data]<\/i><\/p>\n<p>\"k value from request\"\u306f\u3001Ramdo\u306b\u3088\u3063\u3066\u30ea\u30af\u30a8\u30b9\u30c8\u5185\u3067\u9001\u4fe1\u3055\u308c\u305f\u5fa9\u53f7\u5316\u3055\u308c\u305f\"k\" GET\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3067\u3059\u3002\u30b5\u30fc\u30d0 \u30ec\u30b9\u30dd\u30f3\u30b9\u306f\u3001Ramdo\u304b\u3089\u30ea\u30af\u30a8\u30b9\u30c8\u5185\u3067\u9001\u4fe1\u3055\u308c\u305f\u5fa9\u53f7\u5316\u3055\u308c\u305f\"b\" GET\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3092\u4f7f\u7528\u3057\u3066RC4\u65b9\u5f0f\u3067\u6697\u53f7\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u30b3\u30de\u30f3\u30c9\u5024\u306f\u3001\u30d0\u30a4\u30ca\u30ea\u5f62\u5f0f\u3067\u8868\u3057\u305f\u4ee5\u4e0b\u306e\u3044\u305a\u308c\u304b\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p style=\"padding-left: 40px;\"><i>1: LastLoggedOnUser\u30ec\u30b8\u30b9\u30c8\u30ea \u30ad\u30fc\u3092\u66f4\u65b0\u3057\u307e\u3059\u3002<\/i><br \/>\n<i>2: btstack.dll\u5b9f\u884c\u53ef\u80fd\u30d5\u30a1\u30a4\u30eb\u3092\u66f4\u65b0\u3057\u307e\u3059\u3002<\/i><br \/>\n<i>3: ShowTabletKeyboard\u30ec\u30b8\u30b9\u30c8\u30ea \u30ad\u30fc\u3092\u66f4\u65b0\u3057\u307e\u3059\u3002<\/i><br \/>\n<i>5: HangDetect\u304a\u3088\u3073LastProgress\u30ec\u30b8\u30b9\u30c8\u30ea \u30ad\u30fc\u3092\u66f4\u65b0\u3057\u307e\u3059\u3002<\/i><\/p>\n<p>\u4ee5\u4e0b\u306eC2\u30ec\u30b9\u30dd\u30f3\u30b9\u306e\u4f8b\u306f\u30015\u306e\u30b3\u30de\u30f3\u30c9\u3067\u306e\u30ec\u30b9\u30dd\u30f3\u30b9\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p style=\"padding-left: 40px;\">00000000: 4F 4B 31 31 30 35 39 32 38 32 0D 0A 05 2F 30 38 OK11059282\u2026\/08<br \/>\n00000010: 2E 63 61 62 3B\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 .cab;<\/p>\n<p>Ramdo\u306f\u3001\u3053\u306e\u30ad\u30e3\u30d3\u30cd\u30c3\u30c8 \u30d5\u30a1\u30a4\u30eb\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3068\u62bd\u51fa\u306e\u4e21\u65b9\u3092\u7d9a\u884c\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u3001<a href=\"https:\/\/en.wikipedia.org\/wiki\/Chromium_Embedded_Framework\" data-page-track=\"true\" data-page-track-value=\"company:160412-unit42-ramdo: section: \">Chromium Embedded Framework (CEF)<\/a>\u306e\u30b3\u30d4\u30fc\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306eCEF\u306f\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u304c\u30af\u30ea\u30c3\u30af\u8a50\u6b3a\u3092\u5b9f\u884c\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u3001\u7d9a\u3044\u3066C2\u30b5\u30fc\u30d0\u3078\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002\u30b5\u30fc\u30d0\u306f\u3001\u524d\u8ff0\u306e\u3082\u306e\u3068\u540c\u69d8\u306e\u5f62\u5f0f\u3067\u5fdc\u7b54\u3057\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u3001C2\u30ec\u30b9\u30dd\u30f3\u30b9\u306e\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<p style=\"padding-left: 40px;\">0000 4f 4b 31 35 36 37 34 31 32 34 0d 0a 03 01 00 00\u00a0\u00a0 OK15674124\u2026\u2026<br \/>\n0010 00 23 00 00 00 3c 00 00 00 05 00 00 00 06 00 00\u00a0\u00a0 .#\u2026&lt;\u2026\u2026\u2026.<br \/>\n0020 00 73 65 61 72 63 68 2d 73 70 69 6e 6e 65 72 2e\u00a0\u00a0 .search-spinner.<br \/>\n0030 63 6f 6d 3b 73 65 61 72 63 68 2d 66 69 63 74 69\u00a0\u00a0 com;search-ficti<br \/>\n0040 6f 6e 2e 63 6f 6d 00 4d 6f 7a 69 6c 6c 61 2f 35\u00a0\u00a0 on.com.Mozilla\/5<br \/>\n0050 2e 30 20 28 57 69 6e 64 6f 77 73 20 4e 54 20 31\u00a0\u00a0 .0 (Windows NT 1<br \/>\n0060 30 2e 30 3b 20 57 4f 57 36 34 29 20 41 70 70 6c\u00a0\u00a0 0.0; WOW64) Appl<br \/>\n0070 65 57 65 62 4b 69 74 2f 35 33 37 2e 33 36 20 28\u00a0\u00a0 eWebKit\/537.36 (<br \/>\n0080 4b 48 54 4d 4c 2c 20 6c 69 6b 65 20 47 65 63 6b\u00a0\u00a0 KHTML, like Geck<br \/>\n0090 6f 29 20 43 68 72 6f 6d 65 2f 34 31 2e 30 2e 32\u00a0\u00a0 o) Chrome\/41.0.2<br \/>\n00a0 32 37 32 2e 31 31 38 20 53 61 66 61 72 69 2f 35\u00a0\u00a0 272.118 Safari\/5<br \/>\n00b0 33 37 2e 33 36 20 4f 50 52 2f 32 38 2e 30 2e 31\u00a0\u00a0 37.36 OPR\/28.0.1<br \/>\n00c0 37 35 30 2e 35 31 00\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 750.51.<\/p>\n<p>\u3053\u306e\u30ec\u30b9\u30dd\u30f3\u30b9\u306f\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306b\u3001\u30ca\u30d3\u30b2\u30fc\u30c8\u3059\u308b\u3044\u304f\u3064\u304b\u306e\u30c9\u30e1\u30a4\u30f3\u3060\u3051\u3067\u306a\u304f\u3001\u3053\u308c\u3089\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u305f\u3081\u306bCEF\u306b\u3088\u3063\u3066\u4f7f\u7528\u3055\u308c\u308b\u30e6\u30fc\u30b6\u30fc\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3082\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u524d\u306b\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305f\u30ad\u30e3\u30d3\u30cd\u30c3\u30c8 \u30d5\u30a1\u30a4\u30eb\u3092\u89e3\u51cd\u3059\u308b\u3068\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u3001\u4ee5\u524d\u306b\u76ee\u6483\u3055\u308c\u305f\u306e\u3068\u540c\u3058\u65b9\u6cd5\u3067\u3001libcef.dll\u30e9\u30a4\u30d6\u30e9\u30ea\u304b\u3089\u4e00\u9023\u306e\u95a2\u6570\u3092\u30ed\u30fc\u30c9\u3057\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306f\u9759\u7684\u306a\u5206\u6790\u3092\u963b\u6b62\u3059\u308b\u305f\u3081\u306bCEF\u95a2\u6570\u540d\u306e\u30cf\u30c3\u30b7\u30e5\u5316\u3055\u308c\u305f\u8868\u73fe\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<div>\n<figure style=\"width: 717px\" class=\"wp-caption aligncenter\"><img  data-src=\"https:\/\/www.paloaltonetworks.jp\/content\/dam\/paloaltonetworks-com\/ja_JP\/Images\/blog\/ramdo5.png\" alt=\"\u56f35 \u30cf\u30c3\u30b7\u30e5\u306b\u3088\u3063\u3066CEF\u95a2\u6570\u3092\u30ed\u30fc\u30c9\u3059\u308bRamdo\" width=\"717\" height=\"388\" \/><figcaption class=\"wp-caption-text\">\u56f35 \u30cf\u30c3\u30b7\u30e5\u306b\u3088\u3063\u3066CEF\u95a2\u6570\u3092\u30ed\u30fc\u30c9\u3059\u308bRamdo<\/figcaption><\/figure>\n<\/div>\n<p>\u4ee5\u4e0b\u306eCEF\u95a2\u6570\u304c\u30de\u30eb\u30a6\u30a7\u30a2\u306b\u3088\u3063\u3066\u30ed\u30fc\u30c9\u3055\u308c\u307e\u3059\u3002<\/p>\n<ul>\n<li>cef_string_utf16_clear<\/li>\n<li>cef_string_utf16_set<\/li>\n<li>cef_string_utf16_cmp<\/li>\n<li>cef_string_utf8_to_utf16<\/li>\n<li>cef_string_utf8_clear<\/li>\n<li>cef_string_utf16_to_utf8<\/li>\n<li>cef_string_list_copy<\/li>\n<li>cef_string_userfree_utf16_free<\/li>\n<li>cef_shutdown<\/li>\n<li>cef_run_message_loop<\/li>\n<li>cef_quit_message_loop<\/li>\n<li>cef_currently_on<\/li>\n<li>cef_refresh_web_plugins<\/li>\n<li>cef_add_web_plugin_directory<\/li>\n<li>cef_api_hash<\/li>\n<li>cef_post_task<\/li>\n<li>cef_post_delayed_task<\/li>\n<li>cef_browser_host_create_browser<\/li>\n<li>cef_string_list_free<\/li>\n<li>cef_string_list_alloc<\/li>\n<li>cef_v8value_create_function<\/li>\n<li>cef_process_message_create<\/li>\n<li>cef_string_multimap_free<\/li>\n<li>cef_string_multimap_alloc<\/li>\n<li>cef_request_create<\/li>\n<li>cef_string_list_append<\/li>\n<li>cef_string_map_append<\/li>\n<li>cef_string_multimap_append<\/li>\n<li>cef_string_list_value<\/li>\n<li>cef_string_list_size<\/li>\n<li>cef_string_map_value<\/li>\n<li>cef_string_map_key<\/li>\n<li>cef_string_map_size<\/li>\n<li>cef_string_multimap_value<\/li>\n<li>cef_string_multimap_key<\/li>\n<li>cef_string_multimap_size<\/li>\n<li>cef_string_map_free<\/li>\n<li>cef_string_map_alloc<\/li>\n<li>cef_initialize<\/li>\n<\/ul>\n<p>\u3053\u308c\u3089\u306e\u4e00\u89a7\u3055\u308c\u305f\u95a2\u6570\u306f\u3001\u305d\u306e\u5f8c\u3001CEF\u30d6\u30e9\u30a6\u30b6\u306b\u3088\u3063\u3066\u4f7f\u7528\u3055\u308c\u3001\u4ee5\u524d\u306b\u6307\u793a\u3055\u308c\u305fWeb\u30da\u30fc\u30b8\u3078\u30ca\u30d3\u30b2\u30fc\u30c8\u3057\u307e\u3059\u3002\u7279\u5b9a\u306e\u30b5\u30a4\u30c8\u3078\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u4f5c\u6210\u3059\u308b\u3068\u3001CEF\u306f\u8fd4\u3055\u308c\u305fHTML\u3067\u691c\u51fa\u3055\u308c\u305f\u3059\u3079\u3066\u306e\u30ea\u30f3\u30af\u3092\u30af\u30ed\u30fc\u30eb\u3057\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u2018search-spinner[.]com\u2019\u3068\u3044\u3046\u30b5\u30a4\u30c8\u306e\u5834\u5408\u3001Web\u30da\u30fc\u30b8\u306b\u306f\u20182026531.adsdomain[.]org\u2019\u306e\u30ea\u30f3\u30af\u304c\u3042\u308a\u3001\u3053\u308c\u306f\u3055\u3089\u306b\u5e83\u544a\u95a2\u9023\u306eWeb\u30da\u30fc\u30b8\u3078\u7e4b\u304c\u308a\u307e\u3059\u3002<\/p>\n<div><figure style=\"width: 717px\" class=\"wp-caption aligncenter\"><img  data-src=\"https:\/\/www.paloaltonetworks.jp\/content\/dam\/paloaltonetworks-com\/ja_JP\/Images\/blog\/ramdo5.png\" alt=\"\u56f36 search-spinner[.]com\u3078\u306e\u30ca\u30d3\u30b2\u30fc\u30c8\u7d50\u679c\" width=\"717\" height=\"388\" \/><figcaption class=\"wp-caption-text\">\u56f36 search-spinner[.]com\u3078\u306e\u30ca\u30d3\u30b2\u30fc\u30c8\u7d50\u679c<\/figcaption><\/figure><\/div>\n<p>\u4e88\u6e2c\u3067\u304d\u308b\u3068\u304a\u308a\u3001\u3053\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u914d\u5e03\u8005\u306f\u3001\u3053\u308c\u3089\u306e\u30ea\u30f3\u30af\u3092\u81ea\u5206\u304c\u5e0c\u671b\u3059\u308b\u3069\u306e\u5e83\u544a\u751f\u6210URL\u3078\u3067\u3082\u7c21\u5358\u306b\u5909\u66f4\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3068\u52d5\u7684\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u7d44\u307f\u5408\u308f\u305b\u306b\u3088\u3063\u3066\u8868\u793a\u3059\u308b\u5143\u306eURL\/\u30c9\u30e1\u30a4\u30f3\u306eC2\u3092\u624b\u4e2d\u306b\u53ce\u3081\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u914d\u5e03\u8005\u306f\u3001\u305d\u308c\u3089\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u5bb9\u6613\u306b\u5909\u66f4\u3057\u3066\u6700\u5927\u9650\u306e\u5229\u76ca\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>search-spinner[.]com\u3084\u4ed6\u306e\u30b5\u30a4\u30c8\u3067\u63d0\u4f9b\u3055\u308c\u308b\u30ea\u30f3\u30af\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u305d\u308c\u306b\u30ca\u30d3\u30b2\u30fc\u30c8\u3059\u308b\u305f\u3073\u306b\u5909\u308f\u3063\u3066\u898b\u3048\u3001\u653b\u6483\u8005\u306b\u66f4\u306a\u308b\u5e83\u544a\u53ce\u5165\u3092\u3082\u305f\u3089\u3059\u3068\u3068\u3082\u306b\u3001\u5358\u4e00\u306eWeb\u30b5\u30a4\u30c8\u304c\u983b\u7e41\u306b\u95b2\u89a7\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2><b>\u7d50\u8ad6<\/b><\/h2>\n<p>\u5168\u822c\u7684\u306b\u898b\u3066\u3001Ramdo\u306f\u975e\u5e38\u306b\u8907\u96d1\u307e\u305f\u306f\u7cbe\u5de7\u306a\u30de\u30eb\u30a6\u30a7\u30a2 \u30d5\u30a1\u30df\u30ea\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u308c\u306f\u3001\u507d\u3063\u3066\u7279\u5b9a\u306e\u5e83\u544a\u751f\u6210Web\u30da\u30fc\u30b8\u3078\u30ca\u30d3\u30b2\u30fc\u30c8\u3059\u308b\u3053\u3068\u3067\u53ce\u76ca\u3092\u751f\u307f\u51fa\u3059\u3068\u3044\u3046\u30011\u3064\u306e\u76ee\u7684\u306e\u307f\u3092\u8003\u616e\u3057\u3066\u4f5c\u6210\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>\u305d\u3046\u306f\u8a00\u3063\u3066\u3082\u3001vmware\u3084virtualbox\u306e\u691c\u51fa\u3001google.com\u5b9b\u3066\u306b\u4f5c\u6210\u3057\u305f\u30ea\u30af\u30a8\u30b9\u30c8\u306eDNS\u30ec\u30b9\u30dd\u30f3\u30b9\u306e\u30c1\u30a7\u30c3\u30af\u306a\u3069\u3001\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u74b0\u5883\u307e\u305f\u306f\u4eee\u60f3\u74b0\u5883\u3067\u5b9f\u884c\u3055\u308c\u308b\u306e\u3092\u907f\u3051\u308b\u305f\u3081\u306b\u3001\u3055\u307e\u3056\u307e\u306a\u8208\u5473\u6df1\u3044\u30c8\u30ea\u30c3\u30af\u304c\u63a1\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u975e\u5e38\u306b\u8208\u5473\u6df1\u3044\u70b9\u306f\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u304c\u4eee\u60f3\u5316\u74b0\u5883\u5185\u3067\u5b9f\u884c\u3055\u308c\u308b\u3068\u3001\u5b8c\u5168\u306b\u5b9f\u884c\u3092\u505c\u6b62\u305b\u305a\u3001\u4ee3\u308f\u308a\u306b\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u63a5\u7d9a\u5148\u306e\u751f\u6210\u3055\u308c\u305f\u30c9\u30e1\u30a4\u30f3\u3092\u5909\u66f4\u3059\u308b\u70b9\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u3053\u306e\u3088\u3046\u306a\u74b0\u5883\u5185\u3067\u30b5\u30f3\u30d7\u30eb\u304c\u5b9f\u884c\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u653b\u6483\u8005\u306b\u65e9\u671f\u306b\u8b66\u544a\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u5206\u6790\u6642\u306b\u9593\u9055\u3063\u305f\u30c9\u30e1\u30a4\u30f3\u3092\u8ffd\u8de1\u3059\u308b\u3088\u3046\u306b\u30ea\u30b5\u30fc\u30c1\u30e3\u30fc\u3092\u5c0e\u304d\u307e\u3059\u3002<\/p>\n<p>\u9060\u9694\u6e2c\u5b9a\u304a\u3088\u3073\u305d\u306e\u5168\u4f53\u7684\u306a\u8105\u5a01\u306e\u72b6\u6cc1\u3092\u542b\u3081\u3001Ramdo\u30de\u30eb\u30a6\u30a7\u30a2 \u30d5\u30a1\u30df\u30ea\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u5f53\u793e\u304c<a href=\"https:\/\/www.secureworks.com\/blog\/ramdo-click-fraud-malware\" data-page-track=\"true\" data-page-track-value=\"company:160412-unit42-ramdo: section: \">Dell Secureworks CTU\u3068\u5171\u540c\u3067\u516c\u958b\u3057\u305f\u30d6\u30ed\u30b0\u8a18\u4e8b<\/a>\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>Palo Alto Networks\u306e\u304a\u5ba2\u69d8\u306f\u3001\u6b21\u306e\u65b9\u6cd5\u3067\u8105\u5a01\u304b\u3089\u4fdd\u8b77\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li>WildFire\u304c\u3059\u3079\u3066\u306e\u30b5\u30f3\u30d7\u30eb\u3092\u6709\u5bb3\u3067\u3042\u308b\u3068\u6b63\u3057\u304f\u691c\u51fa<\/li>\n<li>Ramdo\u304c\u4f7f\u7528\u3059\u308bC2\u30c9\u30e1\u30a4\u30f3\u3092\u6709\u5bb3\u3068\u3057\u3066\u30de\u30fc\u30af<\/li>\n<li>AutoFocus<a href=\"https:\/\/autofocus.paloaltonetworks.com\/#\/tag\/Commodity.Ramdo\" data-page-track=\"true\" data-page-track-value=\"company:160412-unit42-ramdo: section: \">\u30bf\u30b0<\/a>\u304cRamdo\u30b5\u30f3\u30d7\u30eb\u3092\u6b63\u3057\u304f\u691c\u51fa<\/li>\n<\/ul>\n<h3>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fb5\u5bb3\u306e\u5146\u5019<\/h3>\n<h4><b>SHA256\u30cf\u30c3\u30b7\u30e5<\/b><\/h4>\n<p style=\"padding-left: 40px;\">Ramdo\u306e\u6700\u8fd1\u306e\u30cf\u30c3\u30b7\u30e5\u306f\u3001<a href=\"https:\/\/github.com\/pan-unit42\/iocs\/blob\/master\/ramdo\/hashes.txt\" data-page-track=\"true\" data-page-track-value=\"company:160412-unit42-ramdo: section: \">\u3053\u3061\u3089<\/a>\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<h4><b>\u30c9\u30e1\u30a4\u30f3<\/b><\/h4>\n<p style=\"padding-left: 40px;\">\u691c\u51fa\u3055\u308c\u305fC2\u30b5\u30fc\u30d0\u306e\u4e00\u89a7\u306f\u3001<a href=\"https:\/\/github.com\/pan-unit42\/iocs\/blob\/master\/ramdo\/domains.txt\" data-page-track=\"true\" data-page-track-value=\"company:160412-unit42-ramdo: section: \">\u3053\u3061\u3089<\/a>\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<h4><b>\u30ec\u30b8\u30b9\u30c8\u30ea \u30ad\u30fc<\/b><\/h4>\n<p style=\"padding-left: 40px;\">HKCU\\SOFTWARE\\Adobe\\Acrobat Reader\\14.0\\Globals\\LastLoggedOnProvider<br \/>\nHKCU\\SOFTWARE\\Adobe\\Acrobat Reader\\14.0\\Globals\\IconUnderline<br \/>\nHKCU\\SOFTWARE\\Adobe\\Acrobat Reader\\14.0\\Globals\\HangDetect<br \/>\nHKCU\\SOFTWARE\\Adobe\\Acrobat Reader\\14.0\\Globals\\LastProgress<br \/>\nHKCU\\SOFTWARE\\Adobe\\Acrobat Reader\\14.0\\Globals\\ShowTabletKeyboard<br \/>\nHKCU\\Software\\Microsoft\\Windows\\CurrentVersion\\Run\\BluetoothManage<\/p>\n<h4><b>\u30d5\u30a1\u30a4\u30eb\u306e\u5909\u66f4<\/b><\/h4>\n<p style=\"padding-left: 40px;\">%APPDATA%\\Microsoft\\btstack.dll<\/p>\n<h4><b>\u95a2\u9023\u30ea\u30f3\u30af<\/b><\/h4>\n<ul>\n<li><a href=\"https:\/\/blogs.technet.microsoft.com\/mmpc\/2014\/04\/02\/msrt-april-2014-ramdo\/\" data-page-track=\"true\" data-page-track-value=\"company:160412-unit42-ramdo: section: \">MSRT April 2014 \u2013 RamdoM (MSRT 2014\u5e744\u6708 \u2013 RamdoM)<\/a><\/li>\n<li><a href=\"https:\/\/www.welivesecurity.com\/2013\/02\/04\/what-do-win32redyms-and-tdl4-have-in-common\/\" data-page-track=\"true\" data-page-track-value=\"company:160412-unit42-ramdo: section: \">What do Win32\/Redyms and TDL4 have in common? 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Ramdo\u306fWeb\u30b5\u30a4\u30c8\u306e\u300c\u30af\u30ea\u30c3\u30af<\/p>\n","protected":false},"author":21,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[4321,1974,4428],"tags":[7695,7653,4535,7697,7698],"product_categories":[],"coauthors":[933],"class_list":["post-106164","post","type-post","status-publish","format-standard","hentry","category-threat-research","category-malware-ja","category-threat-research-ja","tag-dell-secureworks-ja","tag-idapython-ja","tag-python-ja","tag-ramdo-ja","tag-virtualalloc"],"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>\u30af\u30ea\u30c3\u30af\u8a50\u6b3aRamdo\u30de\u30eb\u30a6\u30a7\u30a2 \u30d5\u30a1\u30df\u30ea\u306e\u611f\u67d3\u304c\u7d9a\u304f<\/title>\n<meta name=\"description\" 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