{"id":101808,"date":"2019-05-09T12:00:30","date_gmt":"2019-05-09T19:00:30","guid":{"rendered":"https:\/\/unit42.paloaltonetworks.com\/?p=101808"},"modified":"2020-01-20T18:47:42","modified_gmt":"2020-01-21T02:47:42","slug":"silverterrier-2018-nigerian-business-email-compromise","status":"publish","type":"post","link":"https:\/\/unit42.paloaltonetworks.com\/ja\/silverterrier-2018-nigerian-business-email-compromise\/","title":{"rendered":"SilverTerrier 2018: \u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u306e\u30d3\u30b8\u30cd\u30b9 \u30e1\u30fc\u30eb\u8a50\u6b3a(BEC)"},"content":{"rendered":"<h2><a id=\"post-101808-\u6982\u8981\"><\/a>\u6982\u8981<\/h2>\n<p>\u904e\u53bb5\u5e74\u9593\u306b\u308f\u305f\u308a\u3001\u30d3\u30b8\u30cd\u30b9 \u30e1\u30fc\u30eb\u8a50\u6b3a(BEC)\u30b9\u30ad\u30fc\u30e0\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u306e\u9593\u3067\u6700\u3082\u5229\u76ca\u306b\u306a\u308b\u6d3b\u52d5\u3068\u3057\u3066\u51fa\u73fe\u3057\u3001\u5e83\u304c\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u72af\u7f6a\u306e\u6025\u5897\u306b\u3088\u308a\u3001\u56fd\u5185\u5916\u306e\u6cd5\u57f7\u884c\u6a5f\u95a2\u306f\u8b66\u6212\u3068\u8a8d\u8b58\u3092\u9ad8\u3081\u3001\u884c\u52d5\u3092\u8d77\u3053\u3059\u3053\u3068\u3092\u547c\u3073\u304b\u3051\u3066\u3044\u307e\u3059\u30022016\u5e74\u306b\u3001Internet Crime Complaint Center (IC3: \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u72af\u7f6a\u82e6\u60c5\u30bb\u30f3\u30bf\u30fc)\u306f\u3001BEC\u3092\u6ce8\u76ee\u306e\u8a71\u984c\u3068\u3059\u308b\u5e74\u6b21<a href=\"https:\/\/pdf.ic3.gov\/2016_IC3Report.pdf\">\u5831\u544a\u66f8<\/a>\u3092\u516c\u958b\u3057\u30011\u5e74\u9593\u306e\u640d\u5931\u984d\u30923\u51046,000\u4e07\u7c73\u56fd\u30c9\u30eb\u3068\u63a8\u5b9a\u3057\u307e\u3057\u305f\u30021\u5e74\u5f8c\u306e2017\u5e74\u306e<a href=\"https:\/\/pdf.ic3.gov\/2017_IC3Report.pdf\">\u5831\u544a\u66f8<\/a>\u3067\u3082\u3001BEC\u306f\u5f15\u304d\u7d9a\u304d\u6ce8\u76ee\u306e\u8a71\u984c\u3068\u3057\u3066\u7279\u5225\u306b\u8a8d\u8b58\u3055\u308c\u3066\u304a\u308a\u3001\u5e74\u9593\u640d\u5931\u984d\u306f6\u51047,000\u4e07\u7c73\u56fd\u30c9\u30eb\u3068\u63a8\u5b9a\u3055\u308c\u307e\u3057\u305f\u3002\u56fd\u6c11\u610f\u8b58\u304c\u9ad8\u307e\u308a\u3001\u5831\u544a\u306e\u4ed5\u7d44\u307f\u304c\u6539\u5584\u3055\u308c\u305f\u305f\u3081\u3001\u6cd5\u57f7\u884c\u6a5f\u95a2\u306f\u7d9a\u3044\u3066\u30012016\u5e7412\u6708\u304b\u30892018\u5e745\u6708\u307e\u3067\u3067\u640d\u5931\u984d\u304c136%\u5897\u52a0\u3057\u305f\u3068\u5831\u544a\u3057\u307e\u3057\u305f\u3002\u6700\u3082\u61f8\u5ff5\u3055\u308c\u308b\u3053\u3068\u3068\u3057\u3066\u3001\u540c\u3058<a href=\"https:\/\/www.ic3.gov\/media\/2018\/180712.aspx\">\u767a\u8868<\/a>\u3067\u30012013\u5e74\u304b\u30892018\u5e74\u306e5\u5e74\u9593\u3067\u3001\u4e16\u754c\u7684\u306a\u640d\u5931\u984d\u306f125\u5104\u7c73\u56fd\u30c9\u30eb\u3092\u8d85\u3048\u3001150\u304b\u56fd\u304c\u5f71\u97ff\u3092\u53d7\u3051\u305f\u3068\u8ff0\u3079\u3089\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u6b8b\u5ff5\u306a\u304c\u3089\u3001\u3053\u306e\u50be\u5411\u306f\u6700\u8fd1\u516c\u958b\u3055\u308c\u305f2018\u5e74\u306e<a href=\"https:\/\/www.ic3.gov\/media\/annualreport\/2018_IC3Report.pdf\">\u5831\u544a<\/a>\u3067\u3082\u6e1b\u901f\u3059\u308b\u5146\u5019\u306f\u793a\u3057\u3066\u304a\u3089\u305a\u3001\u5831\u544a\u306b\u306f1\u5e74\u9593\u306e\u640d\u5931\u984d\u304c\u73fe\u5728\u300112.9\u5104\u7c73\u56fd\u30c9\u30eb\u3092\u4e0a\u56de\u3063\u3066\u3044\u308b\u3068\u8ff0\u3079\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u540c\u6642\u306b\u3001\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306eUnit 42\u306f\u3001\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u306e\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u3001\u3053\u306e\u8105\u5a01\u306e\u9032\u5316\u3092\u7a4d\u6975\u7684\u306b\u76e3\u8996\u3057\u3066\u304d\u307e\u3057\u305f\u3002BEC\u306f\u4e16\u754c\u7684\u306a\u8105\u5a01\u3067\u3059\u304c\u3001\u5f0a\u793e\u306f\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u306e\u653b\u6483\u8005\u306b\u91cd\u70b9\u3092\u7f6e\u304d\u3001\u3053\u308c\u307e\u3067\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u3092\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u306e\u4e0a\u4f4d5\u306e\u30db\u30c3\u30c8\u30b9\u30dd\u30c3\u30c8\u3068\u3057\u3066\u4f4d\u7f6e\u4ed8\u3051\u3066\u304d\u305f\u60aa\u610f\u3042\u308b\u6d3b\u52d5\u306b\u52a0\u308f\u3063\u3066\u3044\u308b\u6700\u5927\u30b5\u30d6\u30ab\u30eb\u30c1\u30e3\u30fc\u306e1\u3064\u306b\u3064\u3044\u3066\u306e\u77e5\u898b\u3092\u63d0\u4f9b\u3057\u307e\u3059\u30022014\u5e74\u306b\u3001\u5f0a\u793e\u306f\u3001\u91d1\u92ad\u7684\u5229\u76ca\u3092\u5f97\u308b\u305f\u3081\u306b\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u5c0e\u5165\u3057\u305f\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u3067\u306e\u6700\u521d\u306e\u4e8b\u4f8b\u306e1\u3064\u3092\u6587\u66f8\u5316\u3057\u305f\u3001\u521d\u306e\u5831\u544a\u66f8\u300c<a href=\"https:\/\/unit42.paloaltonetworks.com\/unit-42-new-era-threat-intelligence\/\">419 Evolution<\/a>\u300d\u3092\u516c\u958b\u3057\u307e\u3057\u305f\u30022\u5e74\u5f8c\u306b\u306f\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u63a1\u7528\u304c\u9a5a\u7570\u7684\u306b\u5897\u52a0\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u8a73\u89e3\u3057\u3001\u3053\u308c\u3089\u306e\u653b\u6483\u8005\u306b\u30b3\u30fc\u30c9\u540d\u300cSilverTerrier\u300d\u3092\u5272\u308a\u5f53\u3066\u305f\u300c<a href=\"https:\/\/www.paloaltonetworks.com\/resources\/research\/silverterrier-next-evolution-nigerian-cybercrime\">The Next Evolution of Nigerian Cybercrime<\/a>\u300d\u3092\u516c\u958b\u3057\u307e\u3057\u305f\u30022017\u5e74\u306b\u306f\u3001\u8105\u5a01\u304cBEC\u30b9\u30ad\u30fc\u30e0\u306b\u53c2\u52a0\u3059\u308b\u4f55\u767e\u3082\u306e\u653b\u6483\u8005\u306b\u5e83\u304c\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u89b3\u6e2c\u3057\u3001\u305d\u306e\u8a73\u7d30\u3092\u300c<a href=\"https:\/\/www.paloaltonetworks.jp\/resources\/unit-42\/unit42-silverterrier-rise-of-nigerian-business-email\">\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u767a\u30d3\u30b8\u30cd\u30b9\u30e1\u30fc\u30eb\u8a50\u6b3a\u306e\u53f0\u982d<\/a>\u300d\u3067\u516c\u958b\u3057\u307e\u3057\u305f\u3002\u3053\u306e1\u5e74\u3067\u3001SilverTerrier\u306e\u653b\u6483\u8005\u306e\u6570\u306f400\u3092\u8d85\u3048\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u653b\u6483\u8005\u306f\u904e\u53bb4\u5e74\u9593\u3067\u300151,000\u3092\u8d85\u3048\u308b\u30de\u30eb\u30a6\u30a7\u30a2 \u30b5\u30f3\u30d7\u30eb\u3068110\u4e07\u4ef6\u306e\u653b\u6483\u306b\u95a2\u4e0e\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30d6\u30ed\u30b0\u3067\u306f\u3001\u3053\u306e\u8c4a\u5bcc\u306a\u30c7\u30fc\u30bf\u3092\u6d3b\u7528\u3057\u3066\u3001\u6700\u65b0\u306eSilverTerrier\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u50be\u5411\u3068\u3001\u6cd5\u57f7\u884c\u6a5f\u95a2\u3068\u696d\u754c\u304c\u3053\u306e\u6d3b\u52d5\u3068\u95d8\u3046\u305f\u3081\u306b\u53d6\u3063\u3066\u3044\u308b\u7a4d\u6975\u7684\u306a\u884c\u52d5\u3092\u6982\u8aac\u3057\u307e\u3059\u3002<\/p>\n<h2><a id=\"post-101808-\u653b\u6483\"><\/a>\u653b\u6483<\/h2>\n<p>\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u306e\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u8005\u96c6\u56e3\u306f\u3001\u6bce\u5e74\u306e\u653b\u6483\u898f\u6a21\u3092\u5927\u5e45\u306b\u62e1\u5927\u3057\u3066\u3001\u305d\u306e\u80fd\u529b\u3092\u5b9f\u8a3c\u3057\u7d9a\u3051\u3066\u3044\u307e\u3059\u30022017\u5e74\u306b\u3001\u5f0a\u793e\u306f\u6708\u5e73\u574718,294\u4ef6\u306e\u653b\u6483\u3092\u89b3\u6e2c\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u6570\u306f\u30012016\u5e74\u304b\u308923%\u5897\u52a0\u3057\u3066\u3044\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u3053\u306e\u671f\u9593\u306b\u306f\u30012017\u5e748\u6708\u306e41,000\u4ef6\u306e\u653b\u6483\u3068\u3044\u3046\u3001\u6708\u9593\u4ef6\u6570\u306e\u65b0\u8a18\u9332\u3082\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u30022018\u5e74\u306b\u306f\u3001\u6708\u5e73\u5747\u306e\u653b\u6483\u6570\u306f28,227\u4ef6\u306b\u5897\u3048\u30013\u6708\u30684\u6708\u306f\u3069\u3061\u3089\u3082\u6025\u5897\u3057\u4ee5\u524d\u306e\u8a18\u9332\u3092\u4e0a\u56de\u3063\u3066\u3044\u307e\u3059 (\u56f31\u53c2\u7167)\u3002\u3053\u306e\u3088\u3046\u306a\u50be\u5411\u306f\u3001\u653b\u6483\u306e\u5e74\u9593\u5897\u52a0\u7387\u304c\u8b66\u6212\u3059\u3079\u304d54%\u3067\u3042\u308a\u3001\u653b\u6483\u6570\u306e\u5897\u52a0\u3068\u653b\u6483\u30da\u30fc\u30b9\u306e\u52a0\u901f\u5316\u304c\u9032\u3093\u3067\u3044\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u3053\u308c\u3089\u306e\u6570\u5b57\u306f\u3001\u5f0a\u793e\u306e\u9867\u5ba2\u57fa\u76e4\u306b\u5bfe\u3059\u308b\u653b\u6483\u306e\u307f\u3092\u53cd\u6620\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u5f0a\u793e\u306e\u8a55\u4fa1\u57fa\u6e96\u306f\u3053\u306e\u6d3b\u52d5\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u305f\u4e16\u754c\u7684\u306a\u50be\u5411\u3092\u8868\u3057\u3066\u3044\u308b\u3068\u5224\u65ad\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u4e16\u754c\u7684\u306a\u653b\u6483\u306e\u5b9f\u969b\u306e\u6570\u5b57\u306f\u5f0a\u793e\u306e\u6570\u5b57\u3092\u9065\u304b\u306b\u8d85\u3048\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u975e\u5e38\u306b\u9ad8\u3044\u3068\u8a00\u3048\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_101809\" aria-describedby=\"caption-attachment-101809\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-101809 size-large lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-59-1024x423.png\" alt=\"\u56f31. 2014\u5e747\u6708\u304b\u30892018\u5e7412\u6708\u307e\u3067\u306e\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u6d3b\u52d5\" width=\"1024\" height=\"423\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-59-1024x423.png 1024w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-59-300x124.png 300w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-59-768x317.png 768w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-59-900x371.png 900w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-59-370x153.png 370w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-59.png 1277w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-101809\" class=\"wp-caption-text\">\u56f31. 2014\u5e747\u6708\u304b\u30892018\u5e7412\u6708\u307e\u3067\u306e\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u6d3b\u52d5<\/figcaption><\/figure>\n<p>\u9a5a\u7570\u7684\u306a\u5897\u52a0\u306b\u52a0\u3048\u3001\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u306e\u653b\u6483\u8005\u306f\u5e45\u5e83\u304f\u3059\u3079\u3066\u306e\u696d\u754c\u30bb\u30b0\u30e1\u30f3\u30c8\u306b\u5bfe\u3057\u3066\u653b\u6483\u3092\u4ed5\u639b\u3051\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002\u5f0a\u793e\u306e\u30c7\u30fc\u30bf\u3067\u306f\u3001\u30cf\u30a4\u30c6\u30af\u696d\u754c\u304c\u6700\u5927\u6570\u306e\u653b\u6483\u3092\u53d7\u3051\u3066\u304a\u308a\u3001\u3053\u306e1\u5e74\u306e\u653b\u6483\u6570\u306f46,000\u4ef6\u304b\u3089120,000\u4ef6\u306b\u6025\u4e0a\u6607\u3057\u3066\u3044\u307e\u3059\u3002\u5378\u58f2\u308a\u696d\u754c\u306f\u6700\u3082\u6a19\u7684\u306b\u3055\u308c\u308b\u696d\u754c\u306e\u7b2c2\u4f4d\u306b\u30e9\u30f3\u30af\u30a2\u30c3\u30d7\u3057\u3001\u78ba\u8a8d\u3055\u308c\u305f\u653b\u6483\u6570\u306f2017\u5e74\u304b\u3089400%\u5897\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u88fd\u9020\u696d\u3067\u308232,000\u4ef6\u304b\u308957,000\u4ef6\u3078\u3068\u653b\u6483\u6570\u304c\u5927\u5e45\u306b\u5897\u52a0\u3057\u307e\u3057\u305f\u304c\u30012018\u5e74\u306b\u306f\u30011\u30e9\u30f3\u30af\u30c0\u30a6\u30f3\u3057\u3001\u6700\u3082\u6a19\u7684\u306b\u3055\u308c\u308b\u696d\u754c\u306e\u7b2c3\u4f4d\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u6700\u5f8c\u306b\u3001\u6559\u80b2\u304a\u3088\u3073\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\/\u53f8\u6cd5\u30b5\u30fc\u30d3\u30b9\u306f\u3069\u3061\u3089\u3082\u3001\u653b\u6483\u6570\u306e\u76f8\u5f53\u306a\u5897\u52a0\u304c\u78ba\u8a8d\u3055\u308c\u3001\u305d\u308c\u305e\u308c\u6700\u3082\u6a19\u7684\u3068\u3055\u308c\u308b\u696d\u754c\u306e\u7b2c4\u4f4d\u3068\u7b2c5\u4f4d\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_101811\" aria-describedby=\"caption-attachment-101811\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-101811 size-large lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-60-1024x423.png\" alt=\"\u56f32. \u6a19\u7684\u306b\u3055\u308c\u308b\u696d\u754c\u3001\u30c8\u30c3\u30d75\" width=\"1024\" height=\"423\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-60-1024x423.png 1024w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-60-300x124.png 300w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-60-768x317.png 768w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-60-900x372.png 900w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-60-370x153.png 370w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-60.png 1275w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-101811\" class=\"wp-caption-text\">\u56f32. \u6a19\u7684\u306b\u3055\u308c\u308b\u696d\u754c\u3001\u30c8\u30c3\u30d75<\/figcaption><\/figure>\n<p>\u3053\u308c\u3089\u306e\u653b\u6483\u3067\u4f7f\u7528\u3055\u308c\u305f\u914d\u4fe1\u30d9\u30af\u30c8\u30eb\u3092\u5206\u6790\u3059\u308b\u3068\u30012017\u5e74\u304b\u30892018\u5e74\u307e\u3067\u306e\u30c8\u30c3\u30d75\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30e9\u30f3\u30ad\u30f3\u30b0\u304c\u4e00\u8cab\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u5224\u660e\u3057\u307e\u3057\u305f\u3002\u96fb\u5b50\u30e1\u30fc\u30eb \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306eSMTP\u3001POP3\u3001IMAP\u304c\u3001\u6700\u3082\u4e00\u822c\u7684\u306a\u914d\u4fe1\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e1\u4f4d\u30012\u4f4d\u30014\u4f4d\u3068\u3057\u3066\u30ea\u30b9\u30c8\u306e\u4e0a\u4f4d\u3092\u5360\u3081\u307e\u3057\u305f\u3002\u8a55\u4fa1\u57fa\u6e96\u306b\u3064\u3044\u3066\u8a00\u3048\u3070\u3001219,000\u306eSMTP\u30bb\u30c3\u30b7\u30e7\u30f3\u300146,000\u306ePOP3\u30bb\u30c3\u30b7\u30e7\u30f3\u3001\u304a\u3088\u30738,400\u306eIMAP\u30bb\u30c3\u30b7\u30e7\u30f3\u3067\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u89b3\u6e2c\u3057\u307e\u3057\u305f\u3002Web\u30d6\u30e9\u30a6\u30b6\u306f\u6700\u3082\u4e00\u822c\u7684\u306a\u914d\u4fe1\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u7b2c3\u4f4d\u3092\u7dad\u6301\u3057\u300120,000\u306e\u30bb\u30c3\u30b7\u30e7\u30f3\u3067\u30de\u30eb\u30a6\u30a7\u30a2\u304c\u691c\u51fa\u3055\u308c\u307e\u3057\u305f\u3002\u4e00\u65b9\u3001FTP\u306f654\u30bb\u30c3\u30b7\u30e7\u30f3\u3067\u306e\u307f\u30de\u30eb\u30a6\u30a7\u30a2\u304c\u691c\u51fa\u3055\u308c\u3001\u7b2c5\u4f4d\u3067\u3057\u305f\u3002\u76f8\u5bfe\u7684\u306b\u306f\u3001\u3053\u308c\u3089\u306e\u6307\u6a19\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7ba1\u7406\u8005\u306b\u3068\u3063\u3066\u8cb4\u91cd\u306a\u6d1e\u5bdf\u3092\u63d0\u4f9b\u3057\u3066\u304a\u308a\u3001\u3053\u306e\u8105\u5a01\u3092\u5341\u5206\u306b\u9632\u5fa1\u3059\u308b\u305f\u3081\u306b\u96fb\u5b50\u30e1\u30fc\u30eb\u30d9\u30fc\u30b9\u306e\u691c\u51fa\u6a5f\u80fd\u304c\u5fc5\u8981\u3067\u3042\u308b\u3053\u3068\u3092\u4f1d\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_101813\" aria-describedby=\"caption-attachment-101813\" style=\"width: 1024px\" class=\"wp-caption alignnone\"><img  class=\"wp-image-101813 size-large lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-61-1024x423.png\" alt=\"\u56f33.\u914d\u4fe1\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30c8\u30c3\u30d75\" width=\"1024\" height=\"423\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-61-1024x423.png 1024w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-61-300x124.png 300w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-61-768x317.png 768w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-61-900x371.png 900w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-61-370x153.png 370w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-61.png 1277w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-101813\" class=\"wp-caption-text\">\u56f33.\u914d\u4fe1\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30c8\u30c3\u30d75<\/figcaption><\/figure>\n<h2><a id=\"post-101808-\u30de\u30eb\u30a6\u30a7\u30a2\"><\/a>\u30de\u30eb\u30a6\u30a7\u30a2<\/h2>\n<p>SilverTerrier\u306e\u653b\u6483\u8005\u306f\u3001\u30b9\u30ad\u30fc\u30e0\u3092\u9032\u5316\u3055\u305b\u308b\u305f\u3081\u306b\u3001\u65b0\u305f\u306a\u30c6\u30af\u30ce\u30ed\u30b8\u3001\u624b\u6cd5\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u63a1\u7528\u3059\u308b\u3068\u3059\u3050\u306b\u7d4c\u9a13\u3092\u7a4d\u3093\u3067\u3044\u307e\u3059\u3002\u904e\u53bb4\u5e74\u9593\u306b\u308f\u305f\u308a\u3001\u5f0a\u793e\u306f\u300120\u7a2e\u985e\u306e\u5546\u7528\u30de\u30eb\u30a6\u30a7\u30a2 \u30c4\u30fc\u30eb\u3092\u653b\u6483\u8005\u304c\u63a1\u7528\u3057\u4f7f\u7528\u3059\u308b\u306e\u3092\u8ffd\u8de1\u3057\u307e\u3057\u305f\u3002\u308f\u305a\u304b\u306a\u30b3\u30b9\u30c8\u3067\u8abf\u9054\u3055\u308c\u305f\u3053\u308c\u3089\u306e\u30c4\u30fc\u30eb\u306f\u3001\u6700\u5c0f\u9650\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3057\u304b\u5fc5\u8981\u306a\u304f\u3001\u653b\u6483\u8005\u304c\u671b\u307e\u3057\u3044\u7d50\u679c\u3092\u9054\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3055\u307e\u3056\u307e\u306a\u6a5f\u80fd\u304c\u30d7\u30ea\u30ed\u30fc\u30c9\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30a2\u30f3\u30c1\u30a6\u30a4\u30eb\u30b9 \u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u304c\u5927\u62b5\u306f\u3053\u308c\u3089\u306e\u30c4\u30fc\u30eb\u3092\u3059\u3070\u3084\u304f\u7279\u5b9a\u3057\u7f72\u540d\u3067\u304d\u308b\u3053\u3068\u3092\u8003\u616e\u3057\u3066\u3001\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u306e\u653b\u6483\u8005\u306f\u3001\u30c4\u30fc\u30eb\u3092\u96e3\u8aad\u5316\u3057\u3001\u7f72\u540d\u30d9\u30fc\u30b9\u306e\u691c\u51fa\u6a5f\u80fd\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u306e\u624b\u6bb5\u3068\u3057\u3066\u3001\u5e38\u306b\u9032\u5316\u3057\u3066\u3044\u308b\u3055\u307e\u3056\u307e\u306a\u300c\u30af\u30ea\u30d7\u30bf\u30fc(crypter)\u300d\u3092\u983b\u7e41\u306b\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u30022018\u5e74\u306b\u53ce\u96c6\u3055\u308c\u305f14,694\u306eSilverTerrier\u30b5\u30f3\u30d7\u30eb\u3092\u3001VirusTotal\u3068\u6bd4\u8f03\u3059\u308b\u3068\u3001\u767a\u898b\u6642\u306e\u30d9\u30f3\u30c0\u30fc 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\u30d5\u30a1\u30df\u30ea\u306e\u63a1\u7528\u304a\u3088\u3073\u4f7f\u7528\u7387\u306f\u3001\u4eba\u6c17\u3001\u6709\u52b9\u6027\u3001\u691c\u51fa\u7387\u3001\u53ef\u7528\u6027\u3001\u304a\u3088\u3073\u305d\u306e\u4ed6\u306e\u5f93\u6765\u306e\u5e02\u5834\u30d5\u30a1\u30af\u30bf\u3068\u4e00\u81f4\u3057\u3066\u5897\u6e1b\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u50be\u5411\u306e\u5206\u6790\u306b\u3088\u308a\u3001\u6700\u3082\u4e00\u822c\u7684\u306a\u8105\u5a01\u306b\u5bfe\u3059\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u9632\u5fa1\u3092\u691c\u8a3c\u304a\u3088\u3073\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3059\u308b\u3068\u3044\u3046\u70b9\u306b\u304a\u3044\u3066\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7ba1\u7406\u8005\u306b\u3068\u3063\u3066\u8cb4\u91cd\u306a\u6d1e\u5bdf\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u7b49\u3057\u304f\u91cd\u8981\u306a\u3053\u3068\u3068\u3057\u3066\u3001\u3053\u306e\u3088\u3046\u306a\u50be\u5411\u306f\u3001\u30b5\u30a4\u30d0\u30fc \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u696d\u754c\u304c\u691c\u51fa\u6a5f\u80fd\u3092\u512a\u5148\u3067\u304d\u308b\u3068\u540c\u6642\u306b\u3001\u6cd5\u57f7\u884c\u6a5f\u95a2\u304c\u30c4\u30fc\u30eb\u958b\u767a\u8005\u306e\u7279\u5b9a\u3068\u6cd5\u7684\u624b\u7d9a\u304d\u3092\u91cd\u8996\u3067\u304d\u308b\u65b9\u5411\u3078\u3068\u5c0e\u3044\u3066\u3044\u307e\u3059\u3002\u5f0a\u793e\u306f\u3053\u306e\u5206\u6790\u306e\u5b9f\u884c\u6642\u306b\u3001\u30c4\u30fc\u30eb\u30922\u3064\u306e\u30ab\u30c6\u30b4\u30ea\u3001\u60c5\u5831\u7a83\u53d6\u3068\u30ea\u30e2\u30fc\u30c8\u7ba1\u7406\u30c4\u30fc\u30eb(RAT)\u306b\u5927\u5225\u3057\u307e\u3057\u305f\u3002<\/p>\n<h2><a id=\"post-101808-\u60c5\u5831\u7a83\u53d6\"><\/a>\u60c5\u5831\u7a83\u53d6<\/h2>\n<p>AgentTesla\u3001Atmos\u3001AzoRult\u3001ISpySoftware\u3001ISR Stealer\u3001KeyBase\u3001LokiBot\u3001Pony\u3001PredatorPain\u304a\u3088\u3073Zeus\u306f\u3059\u3079\u3066\u3001\u30b3\u30a2\u60c5\u5831\u7a83\u53d6\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u60f3\u5b9a\u3057\u3066\u8a2d\u8a08\u3055\u308c\u305f\u5546\u7528\u30de\u30eb\u30a6\u30a7\u30a2 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\u30b3\u30fc\u30c9\u5316\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306b\u306f\u5f31\u307f\u306b\u3082\u306a\u308a\u307e\u3059\u3002\u7279\u5b9a\u3055\u308c\u308b\u3068\u3001\u3053\u306e\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306f\u30b5\u30fc\u30d3\u30b9 \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306b\u3088\u3063\u3066\u524a\u9664\u3055\u308c\u308b\u305f\u3081\u3001\u53ce\u96c6\u306f\u505c\u6b62\u3055\u308c\u3001\u3053\u308c\u3089\u306e\u30c4\u30fc\u30eb\u3092\u52b9\u679c\u7684\u306b\u4f7f\u7528\u3059\u308b\u671f\u9593\u304c\u9650\u5b9a\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>2018\u5e74\u306b\u306f\u300110\u306e\u30c4\u30fc\u30eb\u3092\u5bfe\u8c61\u306b\u3001\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u306e\u653b\u6483\u8005\u306f\u6708\u5f53\u305f\u308a1,000\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u72ec\u81ea\u30b5\u30f3\u30d7\u30eb\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f(\u56f34\u3092\u53c2\u7167)\u3002\u76f8\u5f53\u306a\u6570\u3067\u3059\u304c\u3001\u3053\u306e\u5e73\u5747\u306f\u524d\u5e74\u6bd426%\u6e1b\u3068\u3044\u3046\u6ce8\u76ee\u3059\u3079\u304d\u3082\u306e\u3067\u3059\u3002\u3053\u306e\u30c7\u30fc\u30bf\u306f\u30012014\u5e74\u304b\u30892017\u5e74\u307e\u3067\u306b\u7d4c\u9a13\u3057\u305f\u6025\u5897\u304c\u30d4\u30fc\u30af\u306b\u9054\u3057\u3066\u3001\u982d\u6253\u3061\u3068\u306a\u308a\u3001\u73fe\u5728\u306f\u6e1b\u5c11\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u5506\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u73fe\u8c61\u306e\u80cc\u5f8c\u306b\u3042\u308b\u6b63\u78ba\u306a\u7406\u7531\u3092\u793a\u3059\u306e\u306f\u56f0\u96e3\u3067\u3059\u304c\u3001\u30c4\u30fc\u30eb\u306e\u53ef\u7528\u6027\u306e\u4f4e\u4e0b\u3001\u6cd5\u57f7\u884c\u6a5f\u95a2\u306e\u53d6\u308a\u7d44\u307f\u306e\u5f37\u5316\u3001\u30b5\u30fc\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u53d6\u308a\u5dfb\u304f\u74b0\u5883\u306e\u9032\u6b69\u3001SilverTerrier\u653b\u6483\u8005\u306b\u3088\u308bRAT\u306e\u63a1\u7528\u306e\u5897\u52a0\u3068\u3044\u3063\u305f\u3053\u3068\u304c\u3059\u3079\u3066\u8981\u56e0\u3068\u306a\u3063\u3066\u3044\u308b\u3088\u3046\u3067\u3059\u3002<\/p>\n<figure id=\"attachment_101815\" aria-describedby=\"caption-attachment-101815\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-101815 size-large lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-62-1024x385.png\" alt=\"\u56f34. \u60c5\u5831\u7a83\u53d6\u30b5\u30f3\u30d7\u30eb\u30012014\u5e74\uff5e2018\u5e74\" width=\"1024\" height=\"385\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-62-1024x385.png 1024w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-62-300x113.png 300w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-62-768x289.png 768w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-62-900x338.png 900w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-62-370x139.png 370w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-62.png 1202w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-101815\" class=\"wp-caption-text\">\u56f34. \u60c5\u5831\u7a83\u53d6\u30b5\u30f3\u30d7\u30eb\u30012014\u5e74\uff5e2018\u5e74<\/figcaption><\/figure>\n<p>\u3053\u306e\u30ab\u30c6\u30b4\u30ea\u3067\u6700\u3082\u4eba\u6c17\u306e\u3042\u308b\u30c4\u30fc\u30eb\u3092\u63a2\u3063\u305f\u3068\u3053\u308d\u3001SilverTerrier\u30b5\u30f3\u30d7\u30eb\u304c\u30012018\u5e74\u306b\u898b\u3089\u308c\u305f10\u306e\u30c4\u30fc\u30eb\u306e\u51854\u3064\u306b\u504f\u3063\u3066\u95a2\u9023\u4ed8\u3051\u3089\u308c\u3066\u3044\u305f\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u30ea\u30b9\u30c8\u306e\u6700\u4e0a\u4f4d\u3067\u306f\u3001Lokibot\u306e\u5e73\u5747446\u30b5\u30f3\u30d7\u30eb\u304c\u89b3\u5bdf\u3055\u308c\u307e\u3057\u305f\u3002Pony\u306f\u3001\u6708\u5e73\u5747330\u30b5\u30f3\u30d7\u30eb\u3067\u30012018\u5e74\u3092\u901a\u3058\u3066\u305d\u306e\u4eba\u6c17\u3092\u7dad\u6301\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u306e\u4eba\u6c17\u306f\u3001\u8cc7\u683c\u60c5\u5831\u3092\u7a83\u53d6\u3059\u308b\u6a5f\u80fd\u3068\u3001\u3055\u3089\u306b\u91cd\u8981\u306a\u3053\u3068\u306b\u3001\u4fb5\u5bb3\u3057\u305f\u30b7\u30b9\u30c6\u30e0\u306b\u8ffd\u52a0\u306e\u30de\u30eb\u30a6\u30a7\u30a2 \u30c4\u30fc\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u6a5f\u80fd\u306e\u4e8c\u9762\u6027\u306b\u3088\u308b\u3082\u306e\u3068\u601d\u308f\u308c\u307e\u3059\u3002\u6b21\u306b\u3001\u653b\u6483\u8005\u306f\u6708\u5e73\u574795\u306eAgentTesla\u306e\u30b5\u30f3\u30d7\u30eb\u3001\u5c0f\u3055\u3044.NET\u30ad\u30fc\u30ed\u30ac\u30fc\u3092\u88fd\u4f5c\u3057\u307e\u3057\u305f\u3002\u6700\u5f8c\u306b\u3001PredatorPain\u306f\u3001\u6570\u5e74\u9593\u306b\u308f\u305f\u308a\u8907\u6570\u56de\u66f4\u65b0\u3055\u308c\u3066\u304d\u305f\u30c4\u30fc\u30eb\u3067\u30012016\u5e74\u306e\u4f7f\u7528\u306e\u30d4\u30fc\u30af\u4ee5\u964d\u4eba\u6c17\u306f\u8870\u3048\u3066\u3044\u307e\u3059\u304c\u30012018\u5e74\u3092\u901a\u3058\u3066\u6708\u5e73\u574765\u30b5\u30f3\u30d7\u30eb\u3092\u4f5c\u6210\u3057\u3066\u3044\u308b\u653b\u6483\u8005\u306b\u3088\u3063\u3066\u652f\u6301\u3055\u308c\u4e00\u5b9a\u30ec\u30d9\u30eb\u3092\u4fdd\u3063\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<figure id=\"attachment_101817\" aria-describedby=\"caption-attachment-101817\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-101817 size-large lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-63-1024x449.png\" alt=\"\u56f35. \u6700\u3082\u4eba\u6c17\u306e\u3042\u308b\u60c5\u5831\u7a83\u53d6\u30012018\u5e74\" width=\"1024\" height=\"449\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-63-1024x449.png 1024w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-63-300x132.png 300w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-63-768x337.png 768w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-63-900x395.png 900w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-63-370x162.png 370w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-63.png 1202w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-101817\" class=\"wp-caption-text\">\u56f35. \u6700\u3082\u4eba\u6c17\u306e\u3042\u308b\u60c5\u5831\u7a83\u53d6\u30c4\u30fc\u30eb\u30012018\u5e74<\/figcaption><\/figure>\n<p>\u4e00\u65b9\u3001\u5f0a\u793e\u306e\u30c7\u30fc\u30bf\u304b\u3089\u3001Atmos\u3001AzoRult\u3001KeyBase\u3001ISpySoftware\u304a\u3088\u3073ISR Stealer\u304c\u6b74\u53f2\u7684\u306b\u975e\u5e38\u306b\u6709\u80fd\u306a\u30c4\u30fc\u30eb\u3067\u3042\u3063\u305f\u304c\u3001\u3059\u3079\u3066\u306e\u4f7f\u7528\u7387\u304c\u30d4\u30fc\u30af\u6642\u304b\u3089\u5287\u7684\u306b\u6e1b\u5c11\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u6700\u3082\u4eba\u6c17\u306e\u3042\u308b\u30c4\u30fc\u30eb\u3092\u6bd4\u8f03\u3059\u308b\u4e2d\u3067\u30012018\u5e74\u306b\u306f\u4e00\u90e8\u306e\u653b\u6483\u8005\u306b\u5e30\u5c5e\u3059\u308bISR Stealer\u306e\u30b5\u30f3\u30d7\u30eb\u306f\u6708\u5e73\u574724\u306e\u307f\u3067\u3001\u305d\u306e\u4ed6\u306e\u6a5f\u80fd\u306f\u6708\u3042\u305f\u308a2\uff5e16\u30b5\u30f3\u30d7\u30eb\u306e\u7bc4\u56f2\u3067\u3042\u308b\u3053\u3068\u304c\u89b3\u5bdf\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<figure id=\"attachment_101819\" aria-describedby=\"caption-attachment-101819\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-101819 size-large lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-64-1024x449.png\" alt=\"\u56f36. \u6700\u3082\u4eba\u6c17\u306e\u306a\u3044\u60c5\u5831\u7a83\u53d6\u30012018\u5e74\" width=\"1024\" height=\"449\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-64-1024x449.png 1024w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-64-300x132.png 300w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-64-768x337.png 768w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-64-900x395.png 900w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-64-370x162.png 370w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-64.png 1202w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-101819\" class=\"wp-caption-text\">\u56f36. \u6700\u3082\u4eba\u6c17\u306e\u306a\u3044\u60c5\u5831\u7a83\u53d6\u30c4\u30fc\u30eb\u30012018\u5e74<\/figcaption><\/figure>\n<h2><a id=\"post-101808-\u30ea\u30e2\u30fc\u30c8\u7ba1\u7406\u30c4\u30fc\u30eb\"><\/a>\u30ea\u30e2\u30fc\u30c8\u7ba1\u7406\u30c4\u30fc\u30eb<\/h2>\n<p>NetWire\u3001DarkComet\u3001NanoCore\u3001LuminosityLink\u3001Remcos\u3001ImminentMonitor\u3001NJRat\u3001Quasar\u3001Adwind\u3001HWorm\u306f\u3059\u3079\u3066\u3001\u653b\u6483\u8005\u306b\u4fb5\u5bb3\u3057\u305f\u30b7\u30b9\u30c6\u30e0\u3078\u306e\u30ea\u30e2\u30fc\u30c8 \u30a2\u30af\u30bb\u30b9\u3092\u63d0\u4f9b\u3059\u308b\u5546\u7528\u30de\u30eb\u30a6\u30a7\u30a2 \u30c4\u30fc\u30eb\u3067\u3059\u3002\u30ea\u30e2\u30fc\u30c8 \u30a2\u30af\u30bb\u30b9\u306e\u63d0\u4f9b\u306b\u3088\u308a\u3001\u3053\u308c\u3089\u306e\u30c4\u30fc\u30eb\u306f\u60c5\u5831\u7a83\u53d6\u306e\u57fa\u672c\u7684\u306a\u30c7\u30fc\u30bf\u7a83\u53d6\u6a5f\u80fd\u3092\u62e1\u5f35\u3057\u3001SilverTerrier\u653b\u6483\u8005\u304c\u4fb5\u5bb3\u3057\u305f\u30e6\u30fc\u30b6\u30fc\u306b\u4ee3\u308f\u3063\u3066\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u5909\u66f4\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30ea\u30bd\u30fc\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3001\u6a5f\u80fd\u306e\u5b9f\u884c\u3092\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u3053\u306e\u6a5f\u80fd\u306f\u3001\u4e00\u822c\u306b\u3001\u653b\u6483\u8005\u306e\u52b4\u529b\u3092\u53ce\u76ca\u5316\u3059\u308b\u3053\u3068\u3092\u6c42\u3081\u3066\u3001\u60aa\u610f\u306e\u3042\u308b\u96fb\u5b50\u30e1\u30fc\u30eb\u307e\u305f\u306f\u8a50\u6b3a\u96fb\u5b50\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3057\u3001\u88ab\u5bb3\u7d44\u7e54\u5185\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u305f\u3081\u306b\u6d3b\u7528\u3055\u308c\u307e\u3059\u3002\u305f\u3060\u3057\u512a\u308c\u305f\u6a5f\u80fd\u307b\u3069\u8907\u96d1\u306b\u306a\u308b\u305f\u3081\u3001\u3053\u308c\u3089\u306e\u30c4\u30fc\u30eb\u306f\u591a\u304f\u306e\u5834\u5408\u3001\u5c0e\u5165\u304a\u3088\u3073\u64cd\u4f5c\u306b\u3055\u3089\u306a\u308b\u7d4c\u9a13\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u3053\u308c\u3089\u306e\u30c4\u30fc\u30eb\u306e\u5bfe\u8a71\u578b\u3068\u3044\u3046\u6027\u8cea\u4e0a\u3001\u901a\u5e38\u3001\u591a\u6570\u306e\u30a8\u30d5\u30a7\u30e1\u30e9\u30eb \u30dd\u30fc\u30c8\u3067\u7a3c\u50cd\u3059\u308b\u3053\u3068\u304c\u591a\u3044\u5236\u5fa1\u30b5\u30fc\u30d0\u30fc\u3078\u306e\u5b89\u5b9a\u3057\u305f\u63a5\u7d9a\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002\u5236\u5fa1\u30b5\u30fc\u30d0\u30fc\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u3001\u653b\u6483\u8005\u306f\u9759\u7684\u306a\u30c9\u30e1\u30a4\u30f3\u767b\u9332\u3067\u306f\u306a\u304f\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u30c0\u30a4\u30ca\u30df\u30c3\u30afDNS\u3068\u4eee\u60f3\u30b5\u30fc\u30d0\u30fc\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002\u30c0\u30a4\u30ca\u30df\u30c3\u30afDNS\u3067\u306f\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u65b0\u3057\u3044\u30b5\u30fc\u30d0\u30fc\u3078\u5236\u5fa1\u3092\u79fb\u884c\u3067\u304d\u308b\u305f\u3081\u3001\u3053\u306e\u624b\u6cd5\u3067\u306f\u3001\u30a2\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u3088\u308a\u8907\u96d1\u306b\u3057\u306a\u304c\u3089\u3001\u30de\u30eb\u30a6\u30a7\u30a2 \u30b5\u30f3\u30d7\u30eb\u306e\u4f7f\u7528\u53ef\u80fd\u6642\u9593\u3092\u5ef6\u9577\u3059\u308b\u305f\u3081\u306e\u96e3\u8aad\u5316\u306e\u30ec\u30a4\u30e4\u30fc\u3092\u653b\u6483\u8005\u306b\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<p>2018\u5e74\u306b\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u3067\u4f7f\u7528\u3055\u308c\u305f\u3053\u308c\u3089\u306e10\u7a2e\u985e\u306e\u30c4\u30fc\u30eb\u3092\u78ba\u8a8d\u3059\u308b\u3068\u3001\u6708\u5e73\u5747533\u30b5\u30f3\u30d7\u30eb\u304c\u4f5c\u6210\u3055\u308c\u305f\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u524d\u5e74\u6bd436%\u5897\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30b5\u30f3\u30d7\u30eb\u7387\u306f\u60c5\u5831\u7a83\u53d6\u306e\u30b5\u30f3\u30d7\u30eb\u7387\u306e\u7d04\u534a\u5206\u3067\u3059\u304c\u3001\u5897\u52a0\u7387\u306f\u307e\u3063\u305f\u304f\u5bfe\u7167\u7684\u3067\u3059\u3002\u3064\u307e\u308a\u30c7\u30fc\u30bf\u304b\u3089\u3001\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u306e\u653b\u6483\u8005\u304c\u5f93\u6765\u306e\u60c5\u5831\u7a83\u53d6\u304b\u3089\u79fb\u884c\u3057\u3001\u76ee\u7684\u3092\u9054\u6210\u3059\u308b\u305f\u3081\u306e\u3088\u308a\u512a\u308c\u305f\u6a5f\u80fd\u3092\u63d0\u4f9b\u3059\u308b\u30ea\u30e2\u30fc\u30c8\u7ba1\u7406\u30c4\u30fc\u30eb\u3092\u597d\u3093\u3067\u9078\u3093\u3067\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u6307\u6a19\u3092\u524d\u63d0\u306b\u3001\u5f0a\u793e\u306f\u3001RAT\u306e\u63a1\u7528\u3068\u5c0e\u5165\u306f2019\u5e74\u3092\u901a\u3058\u3066\u4e00\u5b9a\u306e\u5272\u5408\u3067\u5897\u3048\u7d9a\u3051\u308b\u3068\u5224\u65ad\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_101821\" aria-describedby=\"caption-attachment-101821\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-101821 size-large lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-65-1024x385.png\" alt=\"\u56f37. \u30ea\u30e2\u30fc\u30c8\u7ba1\u7406\u30c4\u30fc\u30eb\u306e\u30b5\u30f3\u30d7\u30eb\u30012014\u5e74\uff5e2018\u5e74\" width=\"1024\" height=\"385\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-65-1024x385.png 1024w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-65-300x113.png 300w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-65-768x289.png 768w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-65-900x338.png 900w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-65-370x139.png 370w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-65.png 1202w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-101821\" class=\"wp-caption-text\">\u56f37. \u30ea\u30e2\u30fc\u30c8\u7ba1\u7406\u30c4\u30fc\u30eb\u306e\u30b5\u30f3\u30d7\u30eb\u30012014\u5e74\uff5e2018\u5e74<\/figcaption><\/figure>\n<p>\u3053\u306e\u30ab\u30c6\u30b4\u30ea\u3067\u6700\u3082\u4eba\u6c17\u306e\u3042\u308b\u30c4\u30fc\u30eb\u3092\u8abf\u3079\u305f\u3068\u3053\u308d\u300110\u7a2e\u985e\u306e\u30c4\u30fc\u30eb\u306e\u3046\u30616\u7a2e\u985e\u3067\u3001\u30b5\u30f3\u30d7\u30eb\u6570\u304c\u6708\u5e73\u574750\u3092\u8d85\u3048\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u6708\u5e73\u5747125\u30b5\u30f3\u30d7\u30eb\u3067\u9996\u4f4d\u3092\u5360\u3081\u305fNanoCore\u306f\u30012018\u5e74\u306bSilverTerrier\u653b\u6483\u8005\u306b\u3088\u3063\u3066\u63a1\u7528\u3055\u308c\u305f\u6700\u3082\u4eba\u6c17\u306e\u3042\u308bRAT\u306b\u306a\u308a\u307e\u3057\u305f\u3002NanoCore\u306e\u958b\u767a\u8005\u304c2017\u5e74\u306b<a href=\"https:\/\/krebsonsecurity.com\/tag\/nanocore\/\">\u902e\u6355\u3055\u308c\u305f<\/a>\u3053\u3068\u3092\u8003\u3048\u308b\u3068\u3001\u3053\u308c\u306f\u8208\u5473\u6df1\u3044\u7d50\u679c\u3067\u3059\u3002\u305d\u306e\u4f7f\u7528\u3092\u6291\u5236\u3059\u308b\u305f\u3081\u306e\u6cd5\u7684\u306a\u53d6\u308a\u7d44\u307f\u306b\u95a2\u308f\u3089\u305a\u3001\u3044\u307e\u3060\u306b\u30c4\u30fc\u30eb\u306e\u300c\u30af\u30e9\u30c3\u30af\u7248\u300d\u304c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4e0a\u306e\u3055\u307e\u3056\u307e\u306a\u30d5\u30a9\u30fc\u30e9\u30e0\u304b\u3089\u7121\u6599\u3067\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3067\u304d\u3001\u7d99\u7d9a\u7684\u306a\u4f7f\u7528\u304c\u53ef\u80fd\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u6b21\u3044\u3067\u4eba\u6c17\u304c\u3042\u308bDarkComet\u3068Netwire\u306f\u3001\u3069\u3061\u3089\u30822014\u5e74\u306b\u63a1\u7528\u3055\u308c\u3001\u30b5\u30f3\u30d7\u30eb\u6570\u306f\u305d\u308c\u305e\u308c\u6708\u5e73\u574786\u306885\u3067\u3059\u3002HWorm\u306f\u3001\u6700\u521d\u306f2013\u5e74\u306b\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u3001\u9577\u5e74\u306b\u308f\u305f\u308a\u958b\u767a\u8005\u304c\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u6b74\u53f2\u306b\u95a2\u308f\u3089\u305a\u3001\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u306e\u653b\u6483\u8005\u306b\u3088\u308b\u4f7f\u7528\u304c\u6700\u521d\u306b\u78ba\u8a8d\u3055\u308c\u305f\u306e\u306f\u30012018\u5e743\u6708\u3067\u3057\u305f\u3002\u305d\u308c\u4ee5\u964d\u3001\u6708\u5e73\u574770\u30b5\u30f3\u30d7\u30eb\u3092\u89b3\u5bdf\u3057\u3066\u3044\u307e\u3059\u3002\u6700\u5f8c\u306b\u3001SilverTerrier\u306e\u653b\u6483\u8005\u306f\u3001Remcos (2016\u5e74\u306b\u6700\u521d\u306b\u767a\u898b)\u3068Adwind (2015\u5e74\u306b\u6700\u521d\u306b\u767a\u898b)\u3092\u5b9a\u5e38\u7684\u306b\u63a1\u7528\u3057\u7d9a\u3051\u3066\u304a\u308a\u30012018\u5e74\u306e\u30b5\u30f3\u30d7\u30eb \u30ec\u30fc\u30c8\u306f\u305d\u308c\u305e\u308c\u6708\u5e73\u574758\u306853\u3067\u3057\u305f\u3002<\/p>\n<figure id=\"attachment_101823\" aria-describedby=\"caption-attachment-101823\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-101823 size-large lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-66-1024x447.png\" alt=\"\u56f38. \u6700\u3082\u4eba\u6c17\u306e\u3042\u308b\u30ea\u30e2\u30fc\u30c8\u7ba1\u7406\u30c4\u30fc\u30eb\u30012018\u5e74\" width=\"1024\" height=\"447\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-66-1024x447.png 1024w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-66-300x131.png 300w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-66-768x335.png 768w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-66-900x393.png 900w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-66-370x162.png 370w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-66.png 1202w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-101823\" class=\"wp-caption-text\">\u56f38. \u6700\u3082\u4eba\u6c17\u306e\u3042\u308b\u30ea\u30e2\u30fc\u30c8\u7ba1\u7406\u30c4\u30fc\u30eb\u30012018\u5e74<\/figcaption><\/figure>\n<p>\u6700\u3082\u4eba\u6c17\u306e\u3042\u308b\u30c4\u30fc\u30eb\u304c\u5b9a\u5e38\u7684\u306b\u4f7f\u7528\u3055\u308c\u3001\u305d\u306e\u63a1\u7528\u6570\u304c\u6025\u901f\u306b\u5897\u3048\u3066\u3044\u308b\u306e\u3068\u306f\u5bfe\u7167\u7684\u306b\u3001ImminentMonitor\u3001LuminosityLink\u3001NJRat\u3001Quasar\u306f\u3001\u3053\u306e1\u5e74\u3067\u4eba\u6c17\u304c\u8870\u3048\u3066\u3044\u307e\u3059\u30024\u3064\u306e\u3046\u3061ImminentMonitor\u306f\u3001\u6708\u5e73\u574724\u30b5\u30f3\u30d7\u30eb\u3092\u4f5c\u6210\u3059\u308b\u5c11\u6570\u306a\u304c\u3089\u5fe0\u5b9f\u306a\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u306e\u653b\u6483\u8005\u306e\u652f\u6301\u3092\u7dad\u6301\u3057\u3066\u3044\u307e\u3059\u3002LuminosityLink\u306f\u30012017\u5e74\u521d\u671f\u306b\u6708\u3042\u305f\u308a100\u3092\u8d85\u3048\u308b\u30b5\u30f3\u30d7\u30eb\u304b\u3089\u3001\u958b\u767a\u8005\u304c\u902e\u6355\u3055\u308c\u305f\u5f8c\u306e2018\u5e74\u306b\u306f\u6708\u5e73\u574718\u30b5\u30f3\u30d7\u30eb\u306b\u307e\u3067\u4f7f\u7528\u304c\u6e1b\u5c11\u3057\u305f\u3053\u3068\u3067\u3001\u6cd5\u57f7\u884c\u6a5f\u95a2\u306e\u6210\u529f\u8ac7\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u5f0a\u793e\u306e2\u6708\u306e<a href=\"https:\/\/unit42.paloaltonetworks.com\/unit42-rat-trapped-luminositylink-falls-foul-vermin-eradication-efforts\/\">\u30d6\u30ed\u30b0\u6295\u7a3f<\/a>\u3067\u793a\u3057\u305f\u516c\u958b\u3055\u308c\u3066\u3044\u308b\u30a2\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\u3001\u653b\u6483\u30e1\u30c8\u30ea\u30c3\u30af\u3001\u3053\u308c\u307e\u3067\u306e\u8ca9\u58f2\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u304c\u3001\u6cd5\u57f7\u884c\u6a5f\u95a2\u306e7\u6708\u306e<a href=\"https:\/\/krebsonsecurity.com\/2018\/07\/luminositylink-rat-author-pleads-guilty\/\">\u6709\u7f6a\u7b54\u5f01<\/a>\u3001\u7d9a\u304f10\u6708\u306e<a href=\"https:\/\/www.justice.gov\/usao-edky\/pr\/stanford-man-sentenced-30-months-computer-intrusion-crimes\">\u91cf\u5211\u624b\u7d9a\u304d<\/a>\u3067\u306e\u53d6\u308a\u7d44\u307f\u3067\u5f79\u7acb\u3061\u307e\u3057\u305f\u3002\u6700\u5f8c\u306b\u3001Quasar\u3068NJRat\u306f\u4f8b\u5916\u3068\u3057\u3066\u5b58\u5728\u3057\u3066\u3044\u307e\u3059\u3002SilverTerrier\u653b\u6483\u8005\u306e\u4e2d\u3067\u306f\u6c7a\u3057\u3066\u9ad8\u3044\u63a1\u7528\u7387\u3092\u5f97\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u305f\u3081\u3001\u30b5\u30f3\u30d7\u30eb\u6570\u306f\u305d\u308c\u305e\u308c\u6708\u5e73\u57478\u30686\u3068\u3044\u3046\u4f4e\u3055\u3067\u3059\u3002<\/p>\n<figure id=\"attachment_101825\" aria-describedby=\"caption-attachment-101825\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-101825 size-large lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-67-1024x449.png\" alt=\"\u56f39. \u6700\u3082\u4eba\u6c17\u306e\u306a\u3044\u30ea\u30e2\u30fc\u30c8\u7ba1\u7406\u30c4\u30fc\u30eb\u30012018\u5e74\" width=\"1024\" height=\"449\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-67-1024x449.png 1024w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-67-300x132.png 300w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-67-768x337.png 768w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-67-900x395.png 900w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-67-370x162.png 370w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-67.png 1202w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-101825\" class=\"wp-caption-text\">\u56f39. \u6700\u3082\u4eba\u6c17\u306e\u306a\u3044\u30ea\u30e2\u30fc\u30c8\u7ba1\u7406\u30c4\u30fc\u30eb\u30012018\u5e74<\/figcaption><\/figure>\n<h2><a id=\"post-101808-\u884c\u52d5\u306e\u5e74\"><\/a>\u884c\u52d5\u306e\u5e74<\/h2>\n<p>\u653b\u6483\u306e\u7d99\u7d9a\u7684\u306a\u5897\u52a0\u3068\u3001125\u5104\u7c73\u56fd\u30c9\u30eb\u3068\u3044\u3046\u904e\u53bb5\u5e74\u9593\u306eBEC\u30b9\u30ad\u30fc\u30e0\u306b\u8d77\u56e0\u3059\u308b\u4e16\u754c\u7684\u306a\u640d\u5931\u306b\u95a2\u308f\u3089\u305a\u3001\u4e00\u9023\u306e\u7a4d\u6975\u7684\u306a\u53d6\u308a\u7d44\u307f\u3082\u884c\u308f\u308c\u30012018\u5e74\u304c\u3053\u306e\u8105\u5a01\u3068\u306e\u95d8\u3044\u306b\u304a\u3051\u308b\u91cd\u8981\u306a\u7bc0\u76ee\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u9593\u9055\u3044\u306a\u304f\u3001\u3053\u308c\u3089\u306e\u6d3b\u52d5\u3067\u6700\u3082\u7279\u7b46\u3059\u3079\u304d\u70b9\u306f\u3001\u6cd5\u57f7\u884c\u6a5f\u95a2\u3068\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30c6\u30af\u30ce\u30ed\u30b8\u3001\u91d1\u878d\u306e\u5404\u90e8\u9580\u304b\u3089\u6c11\u9593\u306e\u696d\u754c\u30d1\u30fc\u30c8\u30ca\u30fc\u304c\u52d5\u54e1\u3055\u308c\u3001\u524d\u4f8b\u306e\u306a\u3044\u30ec\u30d9\u30eb\u3067\u306e\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u304c\u884c\u308f\u308c\u3066\u3044\u308b\u3053\u3068\u3067\u3059\u3002\u3053\u306e\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u57fa\u76e4\u306f2016\u5e74\u306b\u958b\u50ac\u3055\u308c\u305f\u521d\u306eBEC\u30ab\u30f3\u30d5\u30a1\u30ec\u30f3\u30b9\u306b\u9061\u308a\u307e\u3059\u304c\u3001\u3053\u306e\u696d\u754c\u4e3b\u5c0e\u306e\u30a4\u30cb\u30b7\u30a2\u30c1\u30d6\u306f\u3001\u305d\u306e\u5f8c\u3001\u6bce\u5e74\u6052\u4f8b\u306e\u30a4\u30d9\u30f3\u30c8\u306b\u5909\u308f\u308a\u3001\u7d99\u7d9a\u3057\u3066\u95a2\u9023\u3059\u308b\u3059\u3079\u3066\u306e\u7d44\u7e54\u306b\u30e1\u30ea\u30c3\u30c8\u3092\u3082\u305f\u3089\u3057\u3066\u304d\u307e\u3057\u305f\u3002<\/p>\n<p>\u3053\u306e\u3088\u3046\u306a\u30e1\u30ea\u30c3\u30c8\u306e1\u3064\u306f\u3001\u9023\u90a6\u635c\u67fb\u5c40(FBI)\u304cBEC\u64cd\u4f5c\u3092\u4e16\u754c\u7684\u306b\u6383\u8a0e\u3059\u308b\u305f\u3081\u306b\u5927\u898f\u6a21\u3067\u7d44\u7e54\u7684\u306a\u53d6\u308a\u7d44\u307f\u3092\u521d\u3081\u3066\u958b\u59cb\u3057\u305f\u30012018\u5e741\u6708\u306b\u5177\u73fe\u5316\u3055\u308c\u307e\u3057\u305f\u30026\u304b\u6708\u306e\u3046\u3061\u306b\u3001<a href=\"https:\/\/www.fbi.gov\/news\/stories\/international-bec-takedown-061118\">Operation Wirewire (Wirewire\u4f5c\u6226)<\/a>\u306b\u53c2\u52a0\u3057\u305f\u6cd5\u57f7\u884c\u5b98\u306f74\u4eba\u3092\u902e\u6355\u3057\u307e\u3057\u305f\u3002\u305d\u306e\u518529\u4eba\u304c\u3001FBI\u3068\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u306eEFCC (Electronic Federal Crimes Commission)\u3068\u306e\u7dca\u5bc6\u306a\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u7d50\u679c\u3068\u3057\u3066\u902e\u6355\u3055\u308c\u305f\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u4eba\u3067\u3057\u305f\u3002\u4f5c\u6226\u306e\u6210\u529f\u306b\u4e57\u3058\u3066\u3001\u7b2c3\u56de\u306e\u5e74\u6b21BEC\u30ab\u30f3\u30d5\u30a1\u30ec\u30f3\u30b9\u304c2018\u5e747\u6708\u306b\u958b\u50ac\u3055\u308c\u307e\u3057\u305f\u3002\u305d\u3053\u3067\u3001\u6cd5\u57f7\u884c\u7d44\u7e54\u306f\u8cb4\u91cd\u306a\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3092\u696d\u754c\u30d1\u30fc\u30c8\u30ca\u30fc\u306b\u63d0\u4f9b\u3057\u3001\u3053\u306e\u8105\u5a01\u306b\u7a4d\u6975\u7684\u306b\u53d6\u308a\u7d44\u3093\u3067\u3044\u308b\u56fd\u969b\u7684\u306a\u540c\u7b49\u306e\u7d44\u7e54\u3068\u306e\u65b0\u305f\u306a\u95a2\u4fc2\u304c\u62e1\u5927\u3055\u308c\u3064\u3064\u3042\u308b\u3053\u3068\u3092\u5f37\u8abf\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u6cd5\u57f7\u884c\u6a5f\u95a2\u306e\u6d3b\u52d5\u3092\u8d85\u3048\u30012018\u5e7410\u6708\u306b\u306f\u3001BEC\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3 \u30b0\u30eb\u30fc\u30d7\u306e\u5275\u8a2d\u8005\u517c\u7ba1\u7406\u8005\u306eRonnie Tokazowski\u6c0f\u304c\u3001\u30b0\u30eb\u30fc\u30d7\u306e530\u4eba\u4ee5\u4e0a\u306e\u30e1\u30f3\u30d0\u30fc\u3092\u4ee3\u8868\u3057\u3066\u3001<a href=\"https:\/\/www.m3aawg.org\/Rel-FalkAward-2018\">JD Falk Award<\/a>\u3092\u53d7\u8cde\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u8cde\u306f\u7279\u306b\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u696d\u754c\u6a2a\u65ad\u7684\u306a\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u901a\u3058\u3066\u8a50\u6b3a\u306b\u3088\u308b\u6570\u767e\u4e07\u30c9\u30eb\u306e\u640d\u5931\u3092\u9632\u3044\u3060\u696d\u7e3e\u3068\u3001\u7d50\u679c\u3068\u3057\u3066\u6570\u5343\u306b\u53ca\u3076\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u306e\u30b9\u30ad\u30fc\u30e0\u306e\u96fb\u5b50\u30e1\u30fc\u30eb \u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u65ad\u7d76\u3057\u305f\u53d6\u308a\u7d44\u307f\u3092\u8a8d\u3081\u305f\u3082\u306e\u3067\u3057\u305f\u3002<\/p>\n<p>\u3053\u308c\u30892\u3064\u306e\u4f8b\u306f\u3001BEC\u8105\u5a01\u3068\u95d8\u3046\u305f\u3081\u306b\u7d44\u7e54\u304c\u500b\u3005\u306e\u9632\u5fa1\u6d3b\u52d5\u3092\u8d85\u3048\u3001\u4e88\u9632\u7684\u306a\u884c\u52d5\u306b\u76ee\u3092\u5411\u3051\u305f\u7a4d\u6975\u7684\u306a\u30bf\u30fc\u30cb\u30f3\u30b0 \u30dd\u30a4\u30f3\u30c8\u306e\u59cb\u307e\u308a\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u4ee5\u524d\u306f\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u8005\u306f\u8cac\u4efb\u3092\u554f\u308f\u308c\u307e\u305b\u3093\u3067\u3057\u305f\u304c\u3001\u73fe\u5728\u3001\u6cd5\u57f7\u884c\u6a5f\u95a2\u306f\u3001\u3053\u308c\u3089\u306e\u72af\u7f6a\u306e\u8ffd\u8de1\u306b\u304a\u3044\u3066\u5916\u56fd\u306e\u30d1\u30fc\u30c8\u30ca\u30fc\u3068\u9023\u643a\u3059\u308b\u3068\u3044\u3046\u6c7a\u610f\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u6210\u529f\u306f\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u3067\u6700\u3082\u660e\u767d\u3067\u3001EFCC\u306f\u8a87\u3089\u3057\u3052\u306b\u653b\u6483\u8005\u306e\u5199\u771f\u3092\u5f7c\u3089\u306e\u5bb9\u7591\u3068\u3068\u3082\u306b\u516c\u306e<a href=\"https:\/\/www.facebook.com\/officialefcc\/\">Facebook<\/a>\u30da\u30fc\u30b8\u306b\u6295\u7a3f\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2><a id=\"post-101808-\u7d50\u8ad6\"><\/a>\u7d50\u8ad6<\/h2>\n<p>\u30d3\u30b8\u30cd\u30b9 \u30e1\u30fc\u30eb\u8a50\u6b3a(BEC)\u30b9\u30ad\u30fc\u30e0\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u306e\u9593\u3067\u6700\u3082\u5229\u76ca\u306b\u306a\u308a\u5e83\u304f\u63a1\u7528\u3055\u308c\u3066\u3044\u308b\u6d3b\u52d5\u306e1\u3064\u3067\u3042\u308a\u3001\u4e16\u754c\u7684\u306a\u640d\u5931\u3092\u6570\u5024\u5316\u3057\u305f\u6700\u8fd1\u306e\u5831\u544a\u3067\u306f\u3001\u305d\u306e\u640d\u5931\u306f125\u5104\u7c73\u56fd\u30c9\u30eb\u3092\u8d85\u3048\u3066\u3044\u307e\u3059\u3002Unit 42\u306f\u3001\u3053\u306e\u8105\u5a01\u3092\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u306e\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u3068\u3044\u3046\u30ec\u30f3\u30ba\u3092\u901a\u3058\u3066\u76e3\u8996\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u3046\u3059\u308b\u4e2d\u3067\u3001\u904e\u53bb4\u5e74\u9593\u306b\u7d0451,000\u306e\u30de\u30eb\u30a6\u30a7\u30a2 \u30b5\u30f3\u30d7\u30eb\u3068110\u4e07\u4ef6\u306e\u653b\u6483\u306b\u95a2\u4e0e\u3057\u305f400\u4eba\u3092\u8d85\u3048\u308bSilverTerrier\u653b\u6483\u8005\u3092\u30a2\u30af\u30c6\u30a3\u30d6\u306b\u8ffd\u8de1\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>SilverTerrier\u306e\u653b\u6483\u8005\u306f\u3001\u4f9d\u7136\u3068\u3057\u3066\u3001\u4e16\u754c\u4e2d\u306e\u4f01\u696d\u306b\u3068\u3063\u3066\u6050\u308b\u3079\u304d\u8105\u5a01\u3067\u3042\u308a\u30012018\u5e74\u306b\u306f54%\u306e\u653b\u6483\u306e\u5897\u52a0\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u653b\u6483\u8005\u306f\u4e3b\u306b\u96fb\u5b50\u30e1\u30fc\u30eb\u3092\u5229\u7528\u3057\u3066\u3001\u6700\u3082\u6a19\u7684\u3068\u3059\u308b\u696d\u754c\u306b\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u914d\u4fe1\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u696d\u754c\u306b\u306f\u3001\u30cf\u30a4\u30c6\u30af\u3001\u5378\u58f2\u308a\u3001\u88fd\u9020\u3001\u6559\u80b2\u3001\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\/\u53f8\u6cd5\u30b5\u30fc\u30d3\u30b9\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n<p>2018\u5e74\u306e\u5f0a\u793e\u306e\u30c7\u30fc\u30bf\u306b\u3088\u308b\u3068\u3001\u60c5\u5831\u7a83\u53d6\u30de\u30eb\u30a6\u30a7\u30a2 \u30d5\u30a1\u30df\u30ea\u306f\u3001\u5f15\u304d\u7d9a\u304dSilverTerrier\u306e\u653b\u6483\u8005\u306b\u3088\u3063\u3066\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u3066\u304a\u308a\u3001\u6708\u5e73\u57471,000\u30b5\u30f3\u30d7\u30eb\u304c\u4f5c\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u65b0\u3057\u3044\u30b5\u30f3\u30d7\u30eb\u306e\u4f5c\u6210\u306f26%\u6e1b\u5c11\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u3088\u308a\u512a\u308c\u305f\u30ea\u30e2\u30fc\u30c8\u7ba1\u7406\u30c4\u30fc\u30eb(RAT)\u3078\u306e\u79fb\u884c\u3092\u793a\u3057\u3066\u304a\u308a\u3001RAT\u306e\u4f7f\u7528\u306f36%\u5897\u52a0\u3057\u3001\u6708\u5e73\u5747533\u30b5\u30f3\u30d7\u30eb\u304c\u4f5c\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>BEC\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306f\u5f15\u304d\u7d9a\u304d\u6d3b\u767a\u306a\u8105\u5a01\u3067\u3059\u304c\u3001\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u304a\u5ba2\u69d8\u306f\u4ee5\u4e0b\u306b\u793a\u3059\u65b9\u6cd5\u3067\u4fdd\u8b77\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li>WildFire\u00ae\u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u8105\u5a01\u5206\u6790\u30b5\u30fc\u30d3\u30b9\u304a\u3088\u3073Traps&#x2122; Advanced Endpoint Protection\u306f\u3001\u3053\u308c\u3089\u306e\u30de\u30eb\u30a6\u30a7\u30a2 \u30d5\u30a1\u30df\u30ea\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u305f\u30b5\u30f3\u30d7\u30eb\u3092\u6b63\u78ba\u306b\u7279\u5b9a\u3057\u307e\u3059\u3002<\/li>\n<li>DNS\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30b5\u30fc\u30d3\u30b9\u3001Threat Prevention\u304a\u3088\u3073URL\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u306f\u3001\u3053\u308c\u3089\u306e\u653b\u6483\u8005\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u305f\u3059\u3079\u3066\u306e\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u304a\u3088\u3073\u30de\u30eb\u30a6\u30a7\u30a2 \u30c9\u30e1\u30a4\u30f3\u3092\u60aa\u610f\u306e\u3042\u308b\u3082\u306e\u3068\u3057\u3066\u7279\u5b9a\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>AutoFocus&#x2122;\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9 \u30b5\u30fc\u30d3\u30b9\u306e\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u4ee5\u4e0b\u306e\u30bf\u30b0\u3092\u4f7f\u7528\u3057\u3066\u3053\u308c\u3089\u306e\u8105\u5a01\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u305f\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u8868\u793a\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">Adwind<\/a><\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">AgentTesla<\/a><\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">Atmos<\/a><\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">AzoRult<\/a><\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">BilalStealer<\/a> (ISR Stealer)<\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">DarkComet<\/a><\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">HWorm<\/a><\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">ImminentMonitor<\/a><\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">ISpySoftware<\/a><\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">KeyBase<\/a><\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">LokiBot<\/a><\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">LuminosityLink<\/a><\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">NanoCore<\/a><\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">NetWire<\/a><\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">NJRat<\/a><\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">Pony<\/a><\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">PredatorPain<\/a><\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">Quasar<\/a><\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">Remcos<\/a><\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">Zeus<\/a><\/p>\n<p><a href=\"https:\/\/autofocus.paloaltonetworks.com\/\">SilverTerrier<\/a><\/p>\n<p>SilverTerrier\u306e\u653b\u6483\u8005\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u305f\u8a73\u7d30\u306a<a href=\"https:\/\/github.com\/pan-unit42\/iocs\/blob\/master\/silverterrier\/domains18.csv\">\u30ea\u30b9\u30c8<\/a>\u306f\u3001GitHub\u00ae\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306f\u3001\u3053\u306e\u5831\u544a\u66f8\u306e\u30d5\u30a1\u30a4\u30eb \u30b5\u30f3\u30d7\u30eb\u3084 IOC (\u8105\u5a01\u304c\u5b58\u5728\u3059\u308b\u3053\u3068\u3092\u793a\u3059\u5146\u5019) \u306a\u3069\u306e\u5f0a\u793e\u306e\u8abf\u67fb\u7d50\u679c\u3092\u3001\u63d0\u643a\u7d44\u7e54\u3067\u3042\u308bCyber Threat Alliance (\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u30a2\u30e9\u30a4\u30a2\u30f3\u30b9)\u306e\u30e1\u30f3\u30d0\u30fc\u3068\u5171\u6709\u3057\u3066\u3044\u307e\u3059\u3002CTA\u306e\u30e1\u30f3\u30d0\u30fc\u306f\u3001\u3053\u306e\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u4f7f\u7528\u3057\u3066\u3001\u9867\u5ba2\u306b\u8fc5\u901f\u306b\u4fdd\u8b77\u3092\u5c0e\u5165\u3057\u3001\u60aa\u610f\u306e\u3042\u308b\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u8005\u3092\u4f53\u7cfb\u7684\u306b\u58ca\u6ec5\u3055\u305b\u307e\u3059\u3002Cyber Threat Alliance\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001<a href=\"https:\/\/www.cyberthreatalliance.org\/\">www.cyberthreatalliance.org<\/a>\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981 \u904e\u53bb5\u5e74\u9593\u306b\u308f\u305f\u308a\u3001\u30d3\u30b8\u30cd\u30b9 \u30e1\u30fc\u30eb\u8a50\u6b3a(BEC)\u30b9\u30ad\u30fc\u30e0\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u306e\u9593\u3067\u6700\u3082\u5229\u76ca\u306b\u306a\u308b\u6d3b\u52d5\u3068\u3057\u3066\u51fa\u73fe\u3057\u3001\u5e83\u304c\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u72af\u7f6a\u306e\u6025\u5897\u306b\u3088\u308a\u3001\u56fd\u5185\u5916\u306e\u6cd5\u57f7\u884c\u6a5f\u95a2\u306f\u8b66\u6212\u3068\u8a8d\u8b58\u3092\u9ad8\u3081\u3001\u884c\u52d5\u3092\u8d77\u3053\u3059\u3053\u3068\u3092\u547c\u3073\u304b<\/p>\n","protected":false},"author":23,"featured_media":101747,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[4331,4439,1974,4431,4428],"tags":[5677,6698,5679,5681],"product_categories":[4441,4346,4442,4443,4444,4448,4456],"coauthors":[1025],"class_list":["post-101808","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-business-email-compromise","category-business-email-compromise-ja","category-malware-ja","category-threat-actor-groups-ja","category-threat-research-ja","tag-nigeria-ja","tag-nigerian-prince","tag-silverterrier-ja","tag-syndicate-orion-ja","product_categories-advanced-dns-security-ja","product_categories-advanced-threat-prevention","product_categories-advanced-threat-prevention-ja","product_categories-advanced-url-filtering-ja","product_categories-advanced-wildfire-ja","product_categories-cortex-xdr-ja","product_categories-next-generation-firewall-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>SilverTerrier 2018: \u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u306e\u30d3\u30b8\u30cd\u30b9 \u30e1\u30fc\u30eb\u8a50\u6b3a(BEC)<\/title>\n<meta name=\"description\" content=\"Unit 42\u3067\u306f\u7d99\u7d9a\u7684\u306b\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u306e\u30d3\u30b8\u30cd\u30b9\u30e1\u30fc\u30eb\u8a50\u6b3a(BEC)\u306e\u52d5\u5411\u306b\u6ce8\u76ee\u3057\u3066\u3044\u307e\u3059\u3002\u5f97\u3089\u308c\u305f\u8c4a\u5bcc\u306a\u30c7\u30fc\u30bf\u3092\u6d3b\u7528\u3057\u3001\u672c\u7a3f\u3067\u306f\u6700\u65b0\u306eSilverTerrier\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u50be\u5411\u3068\u3001\u6cd5\u57f7\u884c\u6a5f\u95a2\u3068\u696d\u754c\u304c\u3053\u306e\u6d3b\u52d5\u3068\u95d8\u3046\u305f\u3081\u306b\u53d6\u3063\u3066\u3044\u308b\u7a4d\u6975\u7684\u306a\u884c\u52d5\u3092\u6982\u8aac\u3057\u307e\u3059\u3002\u00a0 \u00a0\" \/>\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\/silverterrier-2018-nigerian-business-email-compromise\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SilverTerrier 2018: \u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u306e\u30d3\u30b8\u30cd\u30b9 \u30e1\u30fc\u30eb\u8a50\u6b3a(BEC)\" \/>\n<meta property=\"og:description\" content=\"Unit 42\u3067\u306f\u7d99\u7d9a\u7684\u306b\u30ca\u30a4\u30b8\u30a7\u30ea\u30a2\u306e\u30d3\u30b8\u30cd\u30b9\u30e1\u30fc\u30eb\u8a50\u6b3a(BEC)\u306e\u52d5\u5411\u306b\u6ce8\u76ee\u3057\u3066\u3044\u307e\u3059\u3002\u5f97\u3089\u308c\u305f\u8c4a\u5bcc\u306a\u30c7\u30fc\u30bf\u3092\u6d3b\u7528\u3057\u3001\u672c\u7a3f\u3067\u306f\u6700\u65b0\u306eSilverTerrier\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u50be\u5411\u3068\u3001\u6cd5\u57f7\u884c\u6a5f\u95a2\u3068\u696d\u754c\u304c\u3053\u306e\u6d3b\u52d5\u3068\u95d8\u3046\u305f\u3081\u306b\u53d6\u3063\u3066\u3044\u308b\u7a4d\u6975\u7684\u306a\u884c\u52d5\u3092\u6982\u8aac\u3057\u307e\u3059\u3002\u00a0 \u00a0\" \/>\n<meta property=\"og:url\" content=\"https:\/\/unit42.paloaltonetworks.com\/ja\/silverterrier-2018-nigerian-business-email-compromise\/\" \/>\n<meta property=\"og:site_name\" content=\"Unit 42\" \/>\n<meta property=\"article:published_time\" content=\"2019-05-09T19:00:30+00:00\" \/>\n<meta property=\"article:modified_time\" 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