{"id":101928,"date":"2019-12-09T06:00:15","date_gmt":"2019-12-09T14:00:15","guid":{"rendered":"https:\/\/unit42.paloaltonetworks.com\/?p=101928"},"modified":"2019-12-09T12:46:14","modified_gmt":"2019-12-09T20:46:14","slug":"trickbot-campaign-uses-fake-payroll-emails-to-conduct-phishing-attacks","status":"publish","type":"post","link":"https:\/\/unit42.paloaltonetworks.com\/ja\/trickbot-campaign-uses-fake-payroll-emails-to-conduct-phishing-attacks\/","title":{"rendered":"TrickBot\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3067\u507d\u306e\u7d66\u4e0e\u652f\u7d66\u660e\u7d30\u30e1\u30fc\u30eb\u3092\u4f7f\u3063\u305f\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483"},"content":{"rendered":"<h2><a id=\"post-101928-executive-summary\"><\/a>\u6982\u8981<\/h2>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u8abf\u67fb\u30c1\u30fc\u30e0Unit 42\u306f\u3001\u81ea\u793e<a href=\"https:\/\/www.paloaltonetworks.com\/cortex\/cortex-xdr\">Cortex XDR<\/a>\u3068<a href=\"https:\/\/www.paloaltonetworks.com\/cortex\/autofocus\">AutoFocus<\/a>\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30b5\u30fc\u30d3\u30b9\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u3046\u3053\u3068\u306b\u3088\u308a\u3001\u6700\u65b0\u306eTrickbot\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092\u767a\u898b\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3067\u306f\u3001\u60aa\u610f\u306e\u3042\u308b\u914d\u4fe1\u306e\u3075\u308b\u307e\u3044\u3092\u6b63\u5f53\u306a\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u3092\u4f7f\u3046\u3053\u3068\u3067\u76ee\u7acb\u3061\u306b\u304f\u304f\u3059\u308b\u3068\u3044\u3046\u8a66\u307f\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>Trickbot\u306f\u8457\u540d\u306a\u30e2\u30b8\u30e5\u30e9\u30fc\u578b\u8cc7\u683c\u60c5\u5831\u7a83\u53d6\u30de\u30eb\u30a6\u30a7\u30a2\u3067\u3001<a href=\"https:\/\/blog.malwarebytes.com\/threat-analysis\/2016\/10\/trick-bot-dyrezas-successor\/\">2016\u5e74<\/a>\u306b\u6700\u521d\u306b\u767a\u898b\u3055\u308c\u307e\u3057\u305f\u3002\u6a5f\u80fd\u3084\u30b3\u30fc\u30c9\u30d9\u30fc\u30b9\u306e\u985e\u4f3c\u6027\u304b\u3089\u3001Dyreza\u306a\u3044\u3057Dyre\u3068\u547c\u3070\u308c\u308b\u5225\u306e\u6709\u540d\u306a\u8cc7\u683c\u60c5\u5831\u7a83\u53d6\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u5f8c\u7d99\u3068\u8003\u3048\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u30e2\u30b8\u30e5\u30e9\u30fc\u578b\u3068\u3044\u3046\u7279\u6027\u306e\u304a\u304b\u3052\u3067\u3001\u30b3\u30de\u30f3\u30c9&amp;\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb(C2)\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u8ffd\u52a0\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u53d6\u5f97\u3059\u308c\u3070\u3001\u904b\u7528\u5074(\u30aa\u30da\u30ec\u30fc\u30bf)\u304c\u3055\u307e\u3056\u307e\u306a\u6a5f\u80fd\u3092\u4f7f\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u81ea\u5206\u81ea\u8eab\u3092\u4ed6\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u30b3\u30d4\u30fc\u3059\u308b\u30ef\u30fc\u30e0\u6a5f\u80fd\u3092\u3082\u305f\u305b\u305f\u308a\u3001\u96fb\u5b50\u30e1\u30fc\u30eb\u53d7\u4fe1\u30c8\u30ec\u30a4\u3092\u30d1\u30fc\u30b9\u3055\u305b\u308b\u30d1\u30fc\u30b9\u6a5f\u80fd\u3084\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5075\u5bdf\u6a5f\u80fd\u306a\u3069\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>Unit 42\u306f\u30012019\u5e7411\u67087\u65e5\u304b\u30898\u65e5\u306b\u304b\u3051\u3066\u306e\u65b0\u305f\u306aTrickbot\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092\u7279\u5b9a\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306b\u306f\u3001\u4ee5\u4e0b\u306b\u793a\u3059\u7d66\u4e0e\u3084\u5e74\u6b21\u30dc\u30fc\u30ca\u30b9\u95a2\u9023\u306e\u8a71\u984c\u3092\u4ef6\u540d\u3068\u3059\u308b\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u30e1\u30fc\u30eb\u304c\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<ul>\n<li>\"Re: &lt;Company Name&gt; annual bonus document is ready\"<br \/>\n(Re: &lt;\u4f1a\u793e\u540d&gt; \u306e\u5e74\u6b21\u30dc\u30fc\u30ca\u30b9\u6587\u66f8\u304c\u6e96\u5099\u3067\u304d\u307e\u3057\u305f)<\/li>\n<li>\"Re: annual bonus form for &lt;name&gt;\"<br \/>\n(Re: &lt;\u540d\u524d&gt; \u306e\u5e74\u6b21\u30dc\u30fc\u30ca\u30b9\u30d5\u30a9\u30fc\u30e0)<\/li>\n<li>\"RE: &lt;name&gt; Payroll notification\"<br \/>\n(RE: &lt;\u540d\u524d&gt; \u306e\u7d66\u4e0e\u660e\u7d30\u306e\u304a\u77e5\u3089\u305b)<\/li>\n<li>\"RE: &lt;Company Name&gt;Payroll notification\"<br \/>\n(RE: &lt;\u4f1a\u793e\u540d&gt; \u306e\u7d66\u4e0e\u660e\u7d30\u306e\u304a\u77e5\u3089\u305b)<\/li>\n<\/ul>\n<p>Trickbot\u7cfb\u30c4\u30fc\u30eb\u306f\u4e00\u822c\u306b\u3001\u60aa\u610f\u306e\u3042\u308b\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3068\u3057\u3066\u4f7f\u3046\u30de\u30eb\u30b9\u30d1\u30e0\u914d\u4fe1\u3068\u6df1\u3044\u304b\u304b\u308f\u308a\u304c\u3042\u308a\u307e\u3059\u3002\u30de\u30eb\u30b9\u30d1\u30e0\u304c\u914d\u4fe1\u30e1\u30ab\u30cb\u30ba\u30e0\u3068\u3057\u3066\u30aa\u30da\u30ec\u30fc\u30bf\u306b\u597d\u307e\u308c\u3066\u3044\u308b\u7406\u7531\u306f\u3001\u5b9f\u884c\u304c\u5bb9\u6613\u3067\u3001\u304b\u304b\u308b\u30b3\u30b9\u30c8\u304c\u6bd4\u8f03\u7684\u4f4e\u304f\u3001\u6210\u529f\u7387\u304c\u9ad8\u3044\u304b\u3089\u3067\u3059\u3002\u305f\u3060\u3057\u4eca\u56de\u306e\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u306e\u653b\u6483\u8005\u306f\u3001\u3053\u3046\u3057\u305f\u96fb\u5b50\u30e1\u30fc\u30eb\u306e\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3060\u3051\u306b\u983c\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u6b63\u5f53\u306b\u898b\u3048\u308bGoogle Docs\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3078\u306e\u30ea\u30f3\u30af\u3092\u96fb\u5b50\u30e1\u30fc\u30eb\u306b\u542b\u3081\u3066\u304a\u304d\u3001\u3053\u306eGoogle Docs\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u5185\u304b\u3089\u3055\u3089\u306b\u5225\u306eGoogle Drive\u4e0a\u306b\u4fdd\u5b58\u3055\u308c\u305f\u60aa\u610f\u306e\u3042\u308b\u30d5\u30a1\u30a4\u30eb\u3078\u306e\u30ea\u30f3\u30af\u3092\u542b\u3081\u308b\u3001\u3068\u3044\u3046\u624b\u6cd5\u3092\u53d6\u3063\u3066\u3044\u307e\u3057\u305f\u3002\u60aa\u610f\u306e\u3042\u308b\u6d3b\u52d5\u3092\u3055\u3089\u306b\u9732\u898b\u3057\u306b\u304f\u304f\u3059\u308b\u305f\u3081\u3001\u653b\u6483\u8005\u306f\u3001SendGrid\u3068\u547c\u3070\u308c\u308b\u6b63\u5f53\u306a\u30e1\u30fc\u30eb\u914d\u4fe1\u30b5\u30fc\u30d3\u30b9\uff08\u4ee5\u964dEDS\uff09\u3092\u5229\u7528\u3057\u3066\u6700\u521d\u306e\u30e1\u30fc\u30eb\u3092\u914d\u4fe1\u3057\u3001\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u5185\u306eGoogle Drive\u30ea\u30f3\u30af\u3082SendGrid URL\u306e\u80cc\u5f8c\u306b\u96a0\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u30e6\u30fc\u30b6\u30fc\u304c\u3001\u3044\u3063\u305f\u3093\u3053\u306eGoogle Drive\u4e0a\u306b\u30db\u30b9\u30c8\u3055\u308c\u3066\u3044\u308b\u30d5\u30a1\u30a4\u30eb\u306b\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3055\u308c\u3066\u3057\u307e\u3046\u3068\u3001\u5b9f\u884c\u53ef\u80fd\u30d5\u30a1\u30a4\u30eb\u304c\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u5b9f\u884c\u53ef\u80fd\u30d5\u30a1\u30a4\u30eb\u306f\u3001Trickbot\u306e\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u53d6\u5f97\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30c0\u30a6\u30f3\u30ed\u30fc\u30c0\u30fc\u30c4\u30fc\u30eb\u3067\u3001\u3053\u308c\u3068\u540c\u69d8\u306e\u3075\u308b\u307e\u3044\u306f\u30012019\u5e748\u6708\u306b<a href=\"https:\/\/cofense.com\/trickbot-using-google-docs-trick-proofpoints-gateway\/\">Cofense<\/a>\u3067\u3082\u89b3\u6e2c\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3><a id=\"post-101928-attack-details\"><\/a>\u653b\u6483\u306e\u8a73\u7d30<\/h3>\n<p>\u653b\u6483\u8005\u304b\u3089\u9001\u4fe1\u3055\u308c\u3066\u304d\u305f\u96fb\u5b50\u30e1\u30fc\u30eb\u306f\u3001.edu\u30c9\u30e1\u30a4\u30f3\u306e\u500b\u4eba\u306e\u96fb\u5b50\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u304b\u3089\u767a\u4fe1\u3055\u308c\u305f\u3082\u306e\u306e\u3088\u3046\u306b\u898b\u3048\u307e\u3059\u3002\u5f53\u8a72\u30a2\u30c9\u30ec\u30b9\u306f\u304a\u305d\u3089\u304f\u653b\u6483\u8005\u304c\u3042\u3089\u304b\u3058\u3081\u4fb5\u5bb3\u3057\u3066\u3044\u305f\u3082\u306e\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002\u305d\u306e\u5f8c\u653b\u6483\u8005\u306fSendGrid\u306eEDS\u3092\u4f7f\u7528\u3057\u3001\u5b9f\u969b\u306e\u96fb\u5b50\u30e1\u30fc\u30eb\u3092\u914d\u4fe1\u3057\u3066\u3044\u307e\u3057\u305f\u3002SendGrid\u306eEDS\u30b5\u30fc\u30d3\u30b9\u306f\u4e16\u754c\u4e2d\u3067\u591a\u304f\u306e\u7d44\u7e54\u306b\u5229\u7528\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3001\u3053\u308c\u3092\u5229\u7528\u3057\u305f\u3053\u3068\u3067\u3001\u96fb\u5b50\u30e1\u30fc\u30eb\u30d5\u30a3\u30eb\u30bf\u3092\u30d0\u30a4\u30d1\u30b9\u3067\u304d\u308b\u53ef\u80fd\u6027\u306f\u9ad8\u307e\u3063\u305f\u3053\u3068\u3067\u3057\u3087\u3046\u3002\u96fb\u5b50\u30e1\u30fc\u30eb\u672c\u6587\u306b\u306f\u3001\u4ef6\u540d\u3068\u77db\u76fe\u3057\u306a\u3044\u5185\u5bb9\u306e\u308f\u306a(\u30eb\u30a2\u30fc)\u3068\u306a\u308b\u30c6\u30ad\u30b9\u30c8\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u307e\u305f\u3053\u306e\u672c\u6587\u306b\u306f\u30ea\u30f3\u30af\u304c\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u3053\u306e\u30ea\u30f3\u30af\u304c<em>Click Tracking<\/em>\u3068\u547c\u3070\u308c\u308bSendGrid\u306e\u6a5f\u80fd\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u306e\u6a5f\u80fd\u306f\u3001\u96fb\u5b50\u30e1\u30fc\u30eb\u9001\u4fe1\u8005\u306b\u901a\u77e5\u3092\u9001\u308a\u8fd4\u3059\u3053\u3068\u306b\u3088\u308a\u3001\u30e1\u30fc\u30eb\u3092\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0\u53ef\u80fd\u306b\u3059\u308b\u3082\u306e\u3067\u3059\u3002\u6b21\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u304c\u53d7\u4fe1\u3057\u305f\u96fb\u5b50\u30e1\u30fc\u30eb\u306e\u30b5\u30f3\u30d7\u30eb\u3067\u3059\u3002<\/p>\n<p><img width=\"768\" height=\"440\"  class=\"wp-image-101929 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 \u304c\u542b\u307e\u308c\u3066\u3044\u308b\u753b\u50cf \u81ea\u52d5\u7684\u306b\u751f\u6210\u3055\u308c\u305f\u8aac\u660e\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file.png 768w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-300x172.png 300w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-370x212.png 370w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/p>\n<figure id=\"attachment_101931\" aria-describedby=\"caption-attachment-101931\" style=\"width: 768px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-101931 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-1.png\" alt=\"\u56f31 Trickbot\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u30e1\u30fc\u30eb\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\" width=\"768\" height=\"580\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-1.png 768w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-1-300x227.png 300w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-1-370x279.png 370w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><figcaption id=\"caption-attachment-101931\" class=\"wp-caption-text\">\u56f31 Trickbot\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u30e1\u30fc\u30eb\u306e\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8<\/figcaption><\/figure>\n<p>\u88ab\u5bb3\u8005\u304c\u30ea\u30f3\u30af\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u3001Google\u30c9\u30e9\u30a4\u30d6\u4e0a\u306b\u30db\u30b9\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u3066\u3044\u308b\u30d5\u30a1\u30a4\u30eb\u3078\u306e\u30ea\u30f3\u30af\u3092\u542b\u3080Google Doc\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u306f\u3001Trickbot\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u53d6\u5f97\u3057\u3001\u88ab\u5bb3\u8005\u306e\u30db\u30b9\u30c8\u3067\u5b9f\u884c\u3059\u308b\u3068\u3044\u3046\u6a5f\u80fd\u3057\u304b\u3082\u305f\u306a\u3044\u30b7\u30f3\u30d7\u30eb\u306a\u30c0\u30a6\u30f3\u30ed\u30fc\u30c0\u3067\u3059\u3002\u3053\u306e\u653b\u6483\u306e\u6d41\u308c\u3092\u56f32\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_101933\" aria-describedby=\"caption-attachment-101933\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-101933 size-large lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-78-1024x213.png\" alt=\"\u56f32 Trickbot\u306e\u653b\u6483\u306e\u6d41\u308c\" width=\"1024\" height=\"213\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-78-1024x213.png 1024w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-78-300x63.png 300w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-78-768x160.png 768w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-78-900x188.png 900w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-78-370x77.png 370w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/word-image-78.png 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-101933\" class=\"wp-caption-text\">\u56f32 Trickbot\u306e\u653b\u6483\u306e\u6d41\u308c<\/figcaption><\/figure>\n<p>\u4eca\u56de\u306e\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3067\u79c1\u305f\u3061\u306f2\u3064\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c0\u3092\u7279\u5b9a\u3057\u307e\u3057\u305f\u3002<\/p>\n<table style=\"width: 113.15%;\">\n<tbody>\n<tr>\n<td style=\"width: 21.5319%;\"><strong>\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u3067\u4f7f\u308f\u308c\u305f\u30c8\u30d4\u30c3\u30af<\/strong><\/td>\n<td style=\"width: 7.85814%;\"><strong>\u30d5\u30a1\u30a4\u30eb\u540d<\/strong><\/td>\n<td style=\"width: 69.2801%;\"><strong>SHA256\u5024<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 21.5319%;\">Annual bonus<\/td>\n<td style=\"width: 7.85814%;\">StatementReport.exe<\/td>\n<td style=\"width: 69.2801%;\">b8c2329906b4712caa0f8ca7941553b3ed6da1cd1f5cb70f1409df5bc1f0ee4a<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 21.5319%;\">Payroll<\/td>\n<td style=\"width: 7.85814%;\">Preview_Report.exe<\/td>\n<td style=\"width: 69.2801%;\">f8aaf313cc213258c6976cd55c8c0d048f61b0f3b196d768fbf51779786b6ac6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>\u88681 Trickbot\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c0\u30d5\u30a1\u30a4\u30eb<\/em><\/p>\n<p>\u3053\u308c\u3089\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c0\u306f\u3044\u305a\u308c\u3082PERISMOUNT LIMITED\u306e\u540d\u524d\u3067\u30b3\u30fc\u30c9\u7f72\u540d\u304c\u3055\u308c\u3066\u304a\u308a\u3001Windows\u30e6\u30fc\u30b6\u30fc\u306b\u306fMicrosoft Word\u6587\u66f8\u3067\u3042\u308b\u304b\u306e\u3088\u3046\u306b\u8868\u793a\u3055\u308c\u307e\u3059(\u56f33\u53c2\u7167)\u3002Windows\u306e\u5834\u5408\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f\u30d5\u30a1\u30a4\u30eb\u306e\u62e1\u5f35\u5b50\u304c\u8868\u793a\u3055\u308c\u307e\u305b\u3093\u3057\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u8a2d\u5b9a\u3067\u904b\u7528\u3059\u308b\u30b1\u30fc\u30b9\u3082\u591a\u3044\u305f\u3081\u3001\u3053\u308c\u3089\u306e\u30d5\u30a1\u30a4\u30eb\u306f\u88ab\u5bb3\u8005\u306e\u76ee\u304b\u3089\u306f\u5b9f\u884c\u53ef\u80fd\u30d5\u30a1\u30a4\u30eb\u3067\u3042\u308b\u3053\u3068\u304c\u5206\u304b\u308a\u3065\u3089\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u88ab\u5bb3\u8005\u304c\u3053\u308c\u3089\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u5b9f\u884c\u3057\u305f\u5834\u5408\u306b\u3082\u304a\u3068\u308a\u753b\u9762\u304c\u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u8868\u793a\u3055\u308c\u308b\u306e\u3067\u3001\u60aa\u610f\u306e\u3042\u308b\u3075\u308b\u307e\u3044\u306e\u5b58\u5728\u306f\u7591\u308f\u308c\u306b\u304f\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u304c[OK]\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u3082\u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u30a6\u30a3\u30f3\u30c9\u30a6\u3092\u9589\u3058\u3066\u3082\u3001\u305d\u308c\u3068\u306f\u7121\u95a2\u4fc2\u306bTrickbot\u30da\u30a4\u30ed\u30fc\u30c9\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30fb\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306f\u7d9a\u304d\u307e\u3059\u3002\u3053\u306e\u5834\u5408\u306e\u30da\u30a4\u30ed\u30fc\u30c9\u306fMHk6kyiq.Z6O\u3068\u3044\u3046\u540d\u524d\u306e\u30d5\u30a1\u30a4\u30eb\u3067\u3001\u3053\u308c\u306f\u30e6\u30fc\u30b6\u30fc\u306e\u4e00\u6642\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u4fdd\u5b58\u3055\u308c\u3001\u6700\u7d42\u7684\u306b\u305d\u306e\u4e00\u6642\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u304b\u3089\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_101935\" aria-describedby=\"caption-attachment-101935\" style=\"width: 250px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-101935 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-2.png\" alt=\"\u56f33 Microsoft Word\u30a2\u30a4\u30b3\u30f3\u3092\u771f\u4f3c\u305f\u30c0\u30a6\u30f3\u30ed\u30fc\u30c0\" width=\"250\" height=\"236\" \/><figcaption id=\"caption-attachment-101935\" class=\"wp-caption-text\">\u56f33-1 Microsoft Word\u30a2\u30a4\u30b3\u30f3\u3092\u771f\u4f3c\u305f\u30c0\u30a6\u30f3\u30ed\u30fc\u30c0<\/figcaption><\/figure>\n<figure id=\"attachment_101937\" aria-describedby=\"caption-attachment-101937\" style=\"width: 262px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-101937 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-3.png\" alt=\"\u56f33 Microsoft Word\u30a2\u30a4\u30b3\u30f3\u3092\u771f\u4f3c\u305f\u30c0\u30a6\u30f3\u30ed\u30fc\u30c0\" width=\"262\" height=\"280\" \/><figcaption id=\"caption-attachment-101937\" class=\"wp-caption-text\">\u56f33-2 Microsoft Word\u30a2\u30a4\u30b3\u30f3\u3092\u771f\u4f3c\u305f\u30c0\u30a6\u30f3\u30ed\u30fc\u30c0<\/figcaption><\/figure>\n<figure id=\"attachment_101939\" aria-describedby=\"caption-attachment-101939\" style=\"width: 768px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-101939 lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-4.png\" alt=\"\u56f34 \u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u304c\u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u3059\u308b\u304a\u3068\u308a\u753b\u9762\" width=\"768\" height=\"318\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-4.png 768w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-4-300x124.png 300w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-4-370x153.png 370w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><figcaption id=\"caption-attachment-101939\" class=\"wp-caption-text\">\u56f34 \u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u304c\u30dd\u30c3\u30d7\u30a2\u30c3\u30d7\u8868\u793a\u3059\u308b\u304a\u3068\u308a\u753b\u9762\u306f\u300c\u91cd\u8981: \u672c\u6587\u66f8\u3092\u30d7\u30ec\u30d3\u30e5\u30fc\u3059\u308b\u306b\u306f\u3001Microsoft Word \u3092 Microsoft Word 2019 \u306b\u66f4\u65b0\u3059\u308b\u304b\u3001Microsoft Word \u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u5225\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u4e0a\u3067\u8868\u793a\u3057\u3066\u304f\u3060\u3055\u3044\u300d\u3068\u3044\u3046\u8aac\u660e\u306e\u3042\u308b\u30c0\u30a4\u30a2\u30ed\u30b0\u30dc\u30c3\u30af\u30b9<\/figcaption><\/figure>\n<p>Cortex XDR\u3068AutoFocus\u3092\u4f7f\u3063\u3066\u78ba\u8a8d\u3057\u305f\u7d50\u679c\u3001\u3053\u3046\u3057\u3066\u88ab\u5bb3\u8005\u306b\u5b9f\u884c\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u7b2c\u4e00\u6bb5\u968e\u306eC2\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u3001\u5bfe\u5fdc\u3059\u308bTrickbot\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u53d6\u5f97\u3057\u3066\u304d\u3066\u3044\u307e\u3057\u305f\u3002\u3053\u308c\u3089C2\u306e\u30c9\u30e1\u30a4\u30f3\u5206\u6790\u3092\u884c\u3063\u305f\u3068\u3053\u308d\u3001\u305d\u308c\u3089\u306f\u6b63\u5f53\u306a\u7d44\u7e54\u304c\u6240\u6709\u3059\u308b\u3082\u306e\u306e\u3088\u3046\u3067\u3057\u305f\u3002\u3053\u306e\u3053\u3068\u304b\u3089\u3001\u653b\u6483\u8005\u306f\u3053\u308c\u3089\u306e\u30b5\u30fc\u30d0\u30fc\u3092\u4fb5\u5bb3\u3057\u3066\u4e57\u3063\u53d6\u308a\u3001\u914d\u4fe1\u30a4\u30f3\u30d5\u30e9\u306b\u7d44\u307f\u8fbc\u3093\u3067\u3044\u305f\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u3046\u3057\u305f\u6226\u8853\u3092\u3068\u308b\u5229\u70b9\u3068\u3057\u3066\u3001\u300c\u6b63\u5f53\u306a\u30c9\u30e1\u30a4\u30f3\u306f\u60aa\u610f\u304c\u3042\u308b\u30c9\u30e1\u30a4\u30f3\u306b\u5206\u985e\u3055\u308c\u306b\u304f\u3044\u300d\u3068\u3044\u3046\u3053\u3068\u304c\u3042\u3052\u3089\u308c\u307e\u3059\u3002\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u3001\u4fb5\u5bb3\u3055\u308c\u305f\u30c9\u30e1\u30a4\u30f3\u3068\u6a19\u7684\u7d44\u7e54\u3068\u306e\u9593\u306b\u306f\u30d3\u30b8\u30cd\u30b9\u4e0a\u306e\u53d6\u5f15\u304c\u3042\u308b\u3053\u3068\u3082\u8003\u3048\u3089\u308c\u307e\u3059\u306e\u3067\u3001\u305d\u306e\u5834\u5408\u306f\u3055\u3089\u306b\u60aa\u610f\u306e\u3042\u308b\u30c9\u30e1\u30a4\u30f3\u3068\u3057\u3066\u5206\u985e\u3055\u308c\u306b\u304f\u304f\u306a\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u88682\u306f\u3001\u5404Trickbot\u30da\u30a4\u30ed\u30fc\u30c9\u306b\u4f7f\u7528\u3055\u308c\u308b\u30c0\u30a6\u30f3\u30ed\u30fc\u30c0\u3068\u305d\u306eURL\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<table>\n<tbody>\n<tr>\n<td><strong>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c0<\/strong><\/td>\n<td><strong>C2 \u30b5\u30fc\u30d0\u30fc<\/strong><\/td>\n<td><strong>Trickbot\u306e\u30da\u30a4\u30ed\u30fc\u30c9\u30d5\u30a1\u30a4\u30eb<\/strong><\/td>\n<td><strong>SHA256\u5024<\/strong><\/td>\n<\/tr>\n<tr>\n<td>StatementReport.exe<\/td>\n<td>savute[.]in\/supp.php<\/td>\n<td>nfdsus12.exe<\/td>\n<td>d1e0902fd1e8b3951e2aec057a938db9eebe4a0efa573343d89703482cafb2d8<\/td>\n<\/tr>\n<tr>\n<td>Preview_Report.exe<\/td>\n<td>lindaspryinteriordesign[.]com\/supp.php<\/td>\n<td>nfdusdarm.exe<\/td>\n<td>7d6ff8baebedba414c9f15060f0a8470965369cbc1088e9f21e2b5289b42a747<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>\u88682 Trickbot\u30da\u30a4\u30ed\u30fc\u30c9\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9URL<\/em><\/p>\n<p>\u4e0a\u8a18\u306enfdsus12.exe\u304a\u3088\u3073nfdusdarm.exe\u306e2\u3064\u306e\u30da\u30a4\u30ed\u30fc\u30c9\u3092AutoFocus\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30b5\u30fc\u30d3\u30b9\u306b\u3088\u308a\u30bf\u30b0\u4ed8\u3051\u3057\u305f\u7d50\u679c\u3001\u3053\u308c\u3089\u304cTrickbot\u3067\u3042\u308b\u3053\u3068\u306f\u3059\u3050\u306b\u5224\u660e\u3057\u307e\u3057\u305f\u3002AutoFocus\u306e\u30bf\u30b0\u4ed8\u3051\u6a5f\u80fd\u306f\u3001\u3075\u308b\u307e\u3044\u3092\u30b0\u30eb\u30fc\u30d7\u5316\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u7279\u5b9a\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u30d5\u30a1\u30df\u30ea\u3001\u8105\u5a01\u653b\u6483\u8005\u3001\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3001\u30a8\u30af\u30b9\u30d7\u30ed\u30a4\u30c8\u306a\u3069\u3092\u305f\u3060\u3061\u306b\u8b58\u5225\u3067\u304d\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u79c1\u305f\u3061Unit 42\u306f\u3001\u3053\u308c\u3089AutoFocus\u30bf\u30b0\u306e\u958b\u767a\u30fb\u4fdd\u5b88\u3082\u884c\u3063\u3066\u304a\u308a\u3001\u8105\u5a01\u304c\u9032\u5316\u3059\u308b\u3054\u3068\u306b\u30bf\u30b0\u306e\u66f4\u65b0\u3082\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_101941\" aria-describedby=\"caption-attachment-101941\" style=\"width: 1024px\" class=\"wp-caption alignnone\"><img  class=\"wp-image-101941 size-large lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-5-1024x82.png\" alt=\"\u56f35 AutoFocus\u3067\u306eTrickbot\u30da\u30a4\u30ed\u30fc\u30c9\u306e\u30bf\u30b0\u4ed8\u3051\" width=\"1024\" height=\"82\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-5-1024x82.png 1024w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-5-300x24.png 300w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-5-768x62.png 768w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-5-900x72.png 900w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-5-370x30.png 370w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-5.png 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-101941\" class=\"wp-caption-text\">\u56f35 AutoFocus\u3067\u306eTrickbot\u30da\u30a4\u30ed\u30fc\u30c9\u306e\u30bf\u30b0\u4ed8\u3051<\/figcaption><\/figure>\n<p>\u3053\u306e\u7279\u5b9a\u306eTrickbot\u4e9c\u7a2e\u306f\u65b0\u3057\u3044\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u3088\u3046\u3067\u3001\u30d5\u30a1\u30a4\u30eb\u30d1\u30b9%APPDATA%\\cashcore\u3092\u4f7f\u3063\u3066\u30d5\u30a1\u30a4\u30eb\u3068\u8a2d\u5b9a\u3092\u4fdd\u5b58\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u30da\u30a4\u30ed\u30fc\u30c9\u304c\u5b9f\u884c\u3055\u308c\u308b\u3068\u3001Trickbot\u306f\u4e00\u6642\u505c\u6b62\u72b6\u614b\u306e\u5b50\u30d7\u30ed\u30bb\u30b9(svchost.exe)\u3092\u751f\u6210\u3057\u3001\u305d\u306e\u30e1\u30e2\u30ea\u3092\u60aa\u610f\u306e\u3042\u308b\u30b3\u30fc\u30c9\u306b\u7f6e\u304d\u63db\u3048\u3066\u304b\u3089\u5b50\u30d7\u30ed\u30bb\u30b9\u3092\u518d\u958b\u3055\u305b\u307e\u3059\u3002\u3053\u308c\u306f\u30d7\u30ed\u30bb\u30b9\u30db\u30ed\u30fc\u30a4\u30f3\u30b0(\u30d7\u30ed\u30bb\u30b9\u306e\u7a7a\u6d1e\u5316)\u3068\u3057\u3066\u77e5\u3089\u308c\u308b\u624b\u6cd5\u3067\u3059\u3002\u305d\u306e\u5f8cTrickbot\u306f\u57fa\u672c\u7684\u306a\u30b7\u30b9\u30c6\u30e0\u60c5\u5831\u3092\u53ce\u96c6\u3057\u3001\u7b2c2\u6bb5\u968e\u76ee\u306eC2\u30a4\u30f3\u30d5\u30e9\u3068\u901a\u4fe1\u3057\u3066\u8ffd\u52a0\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u53d6\u5f97\u3057\u3088\u3046\u3068\u3057\u307e\u3059\u3002<\/p>\n<p>Cortex XDR\u3068\u305d\u306e\u30c7\u30fc\u30bf\u5206\u6790\u51e6\u7406\u30a8\u30f3\u30b8\u30f3\u3067\u56e0\u679c\u9023\u9396\u306e\u89e3\u6790\u3092\u884c\u3063\u305f\u7d50\u679c\u3001\u6b21\u306e\u56f36\u306e\u3068\u304a\u308a\u3053\u306e\u6d3b\u52d5\u5185\u5bb9\u306e\u691c\u8a3c\u306b\u6210\u529f\u3057\u307e\u3057\u305f\u3002<\/p>\n<figure id=\"attachment_101943\" aria-describedby=\"caption-attachment-101943\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><img  class=\"wp-image-101943 size-large lozad\"  data-src=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-6-1024x579.png\" alt=\"\u56f36 Cortex XDR\u306b\u3088\u308b\u56e0\u679c\u9023\u9396\u306e\u89e3\u6790\" width=\"1024\" height=\"579\" srcset=\"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-6-1024x579.png 1024w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-6-300x170.png 300w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-6-768x434.png 768w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-6-900x509.png 900w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-6-370x209.png 370w, https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2019\/12\/unnamed-file-6.png 1536w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-101943\" class=\"wp-caption-text\">\u56f36 Cortex XDR\u306b\u3088\u308b\u56e0\u679c\u9023\u9396\u306e\u89e3\u6790<\/figcaption><\/figure>\n<p>\u3053\u306e\u56e0\u679c\u9023\u9396\u306e\u89e3\u6790\u56f3\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u653b\u6483\u30c1\u30a7\u30fc\u30f3\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<ol>\n<li>\u7b2c\u4e00\u6bb5\u968e\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c0statementreport.exe\u304c\u30e6\u30fc\u30b6\u30fc\u306b\u5b9f\u884c\u3055\u308c\u308b<\/li>\n<li>savute[.]in\/supp.php\u3078\u306eHTTPS GET\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u5b9f\u884c<\/li>\n<li>\u88ab\u5bb3\u7aef\u672b\u306b\u30da\u30a4\u30ed\u30fc\u30c9\u30d5\u30a1\u30a4\u30ebMHk6kyiq.Z6O\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u30e6\u30fc\u30b6\u30fc\u306e\u4e00\u6642\u30d5\u30a9\u30eb\u30c0\u306b\u4fdd\u5b58<\/li>\n<li>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c0\u304c\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u5b9f\u884c\u3057\u3066\u7d42\u4e86<\/li>\n<li>\u30da\u30a4\u30ed\u30fc\u30c9\u540d\u304c\u0434\u0432\u0432\u0448\u0433\u0430\u043e\u0430.exe\u306b\u5909\u66f4\u3055\u308c\u30e6\u30fc\u30b6\u30fc\u306e%APPDATA%\\cashcore\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u30b3\u30d4\u30fc\u3055\u308c\u308b<\/li>\n<li>\u30d5\u30a1\u30a4\u30ebversioninfo.ini\u304c%APPDATA%\\cashcore\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u4f5c\u6210\u3055\u308c\u308b\u3002versioninfo.ini\u306f\u53e4\u3044Trickbot\u306e\u4e9c\u7a2e\u3067\u4f7f\u7528\u3055\u308c\u308bsettings.ini\u306b\u4f3c\u305f\u30d5\u30a1\u30a4\u30eb\u3002settings.ini\u3068\u7570\u306a\u308a\u3001versioninfo.ini\u306f\u6697\u53f7\u5316\u3082\u96e3\u8aad\u5316\u3082\u3055\u308c\u3066\u3044\u306a\u3044\u304c\u3001\u304b\u308f\u308a\u306b\u6b63\u898f\u306eini\u30d5\u30a1\u30a4\u30eb\u306e\u3088\u3046\u306b\u898b\u3048\u308b\u30e9\u30f3\u30c0\u30e0\u306a\u30c7\u30fc\u30bf\u304c\u542b\u307e\u308c\u3066\u3044\u308b<\/li>\n<li>\u0434\u0432\u0432\u0448\u0433\u0430\u043e\u0430.exe\u304csvchost.exe\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u751f\u6210\u3001\u3055\u3089\u306b\u3053\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u304c\u5225\u306esvchost.exe\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u751f\u6210\u3057\u3001Trickbot\u30da\u30a4\u30ed\u30fc\u30c9\u3092\u6ce8\u5165\u3002\u3053\u306e\u4f8b\u3067\u306f\u7d44\u307f\u8fbc\u307f\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u81ea\u52d5\u691c\u51fa\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u5b9f\u884c\u3055\u308c\u3001\u88ab\u5bb3\u8005\u306e\u30db\u30b9\u30c8\u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u5217\u6319\u3055\u308c\u308b<\/li>\n<li>System cache service\u3068\u3044\u3046\u540d\u524d\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u30bf\u30b9\u30af\u3092\u4f5c\u6210\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u30ed\u30b0\u30aa\u30f3\u6642\u306b\u5b9f\u884c\u3059\u308b\u3088\u3046\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u3057\u3066\u6c38\u7d9a\u5316\u3092\u306f\u304b\u308b\u3002\u3053\u306e\u30bf\u30b9\u30af\u306f\u521d\u56de\u5b9f\u884c\u6642\u306b11\u5206\u3054\u3068\u306b\u81ea\u8eab\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3001\u3059\u3067\u306b\u5b9f\u884c\u4e2d\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b<\/li>\n<\/ol>\n<h3><a id=\"post-101928-the-wider-campaign\"><\/a>\u5e83\u7bc4\u56f2\u306b\u308f\u305f\u308b\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3<\/h3>\n<p>\u79c1\u305f\u3061\u306fAutoFocus\u3092\u4f7f\u7528\u3057\u3001URL\u5185\u306e\u6587\u5b57\u5217supp.php\u3092\u8ef8\u3068\u3057\u3066\u305d\u306eURL\u304b\u3089\u914d\u4fe1\u3055\u308c\u305f\u4ed6\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u691c\u7d22\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u7d50\u679c\u3001\u3055\u3089\u306b5\u3064\u306e\u30b5\u30f3\u30d7\u30eb\u304c\u898b\u3064\u304b\u308a\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u3082\u3059\u3079\u3066Trickbot\u3067\u3042\u308b\u3068\u30bf\u30b0\u4ed8\u3051\u3055\u308c\u305f\u305f\u3081\u3001\u30b5\u30f3\u30d7\u30eb\u306f\u5408\u8a08\u30677\u3064\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u30b5\u30f3\u30d7\u30eb\u306f\u7570\u306a\u308bC2\u914d\u4fe1\u30b5\u30fc\u30d0\u30fc\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u305d\u306e\u3075\u308b\u307e\u3044\u306f\u540c\u3058\u3082\u306e\u3067\u3057\u305f\u3002\u8ffd\u52a0\u306e2\u3064\u306eC2\u30b5\u30fc\u30d0\u30fc\u3082\u6b63\u5f53\u306a\u30c9\u30e1\u30a4\u30f3\u306e\u3082\u306e\u306e\u3088\u3046\u3067\u3001\u3084\u306f\u308a\u653b\u6483\u8005\u306b\u4fb5\u5bb3\u3055\u308c\u3001\u4e57\u3063\u53d6\u3089\u308c\u305f\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u30b5\u30f3\u30d7\u30eb\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u88683\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u6b21\u306b\u3001AutoFocus\u3067File Activity\u5185\u306b\u6587\u5b57\u5217cashcore\u304c\u542b\u307e\u308c\u308b\u3082\u306e\u304c\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u691c\u7d22\u3057\u305f\u3068\u3053\u308d\u3001800\u4ef6\u3092\u8d85\u3048\u308b\u8ffd\u52a0\u30b5\u30f3\u30d7\u30eb\u304c\u898b\u3064\u304b\u308a\u3001\u305d\u308c\u3089\u3082\u3059\u3079\u3066Trickbot\u3068\u30bf\u30b0\u4ed8\u3051\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u30b5\u30f3\u30d7\u30eb\u306f\u3059\u3079\u3066\u30012019\u5e7411\u67084\u304b\u308922\u65e5\u306e\u9593\u306bWildFire\u30de\u30eb\u30a6\u30a7\u30a2\u5206\u6790\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u53d6\u308a\u8fbc\u307e\u308c\u305f\u3082\u306e\u3067\u3057\u305f\u3002\u3053\u306e\u3053\u3068\u304b\u3089\u3001\u3053\u306e\u7279\u5b9a\u4e9c\u7a2e\u306f\u3001\u4eca\u6708\u306e\u306f\u3058\u3081\u306b\u521d\u3081\u3066\u767a\u898b\u3055\u308c\u3001\u73fe\u5728\u3082\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u3046\u304b\u304c\u308f\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30b5\u30f3\u30d7\u30eb\u306b\u306f\u3001Trickbot\u30da\u30a4\u30ed\u30fc\u30c9\u672c\u4f53\u304b\u3089\u96d1\u591a\u306aTrickbot\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u3044\u305f\u308b\u69d8\u3005\u306aTrickbot\u95a2\u9023\u30d5\u30a1\u30a4\u30eb\u3082\u542b\u3093\u3067\u3044\u307e\u3059\u3002\u3053\u306e\u7279\u5b9a\u4e9c\u7a2eTrickbot\u306e\u3059\u3079\u3066\u306e\u65e2\u77e5IoC\u306f\u3001\u672c\u7a3f\u306eIoC\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<table>\n<tbody>\n<tr>\n<td><strong>\u89b3\u6e2c\u3055\u308c\u305f\u65e5(mm\/dd\/yy)<\/strong><\/td>\n<td><strong>C2 \u30b5\u30fc\u30d0\u30fc<\/strong><\/td>\n<td><strong>Trickbot\u306e\u30da\u30a4\u30ed\u30fc\u30c9<\/strong><\/td>\n<td><strong>SHA256\u5024<\/strong><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">11\/7\/19<\/td>\n<td rowspan=\"3\">clementeolmos[.]com\/supp.php<\/td>\n<td rowspan=\"3\">erfd1.exe<\/td>\n<td>24e3fa3fb1df9bd70071e5b957d180cd51bcf10bab690fa7db7425ca6652c47c<\/td>\n<\/tr>\n<tr>\n<td>e9fd22631de9c918ac834eb14e01c76aa4d33069c7622daafcd03b4f1574aad0<\/td>\n<\/tr>\n<tr>\n<td>d7687e1d98484b093e8da7fb666b2d644197fc3ea22b3931a6150c259479b0c<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">11\/19\/19<\/td>\n<td rowspan=\"2\">maisonmarielouise[.]org\/supp.php<\/td>\n<td rowspan=\"2\">SetupDesktop.exe<\/td>\n<td>dc8f259fb55a330d1a8e51d913404651b8d785d4ae8c9c655c57b4efbfe71a64<\/td>\n<\/tr>\n<tr>\n<td>b3d2e7158620ece90fbc062892db55bf564c6154eb85facab57a459e3bd1156f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>\u88683 \u89b3\u6e2c\u3055\u308c\u305f\u8ffd\u52a0\u306eTrickbot\u30da\u30a4\u30ed\u30fc\u30c9<\/em><\/p>\n<h2><a id=\"post-101928-conclusion\"><\/a>\u7d50\u8ad6<\/h2>\n<p>\u4eca\u56de\u306eUnit 42\u8abf\u67fb\u30c1\u30fc\u30e0\u306b\u3088\u308b\u5206\u6790\u3067\u306f\u3001Cortex XDR\u3068AutoFocus\u3068\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u3046\u3053\u3068\u3067\u3001\u307b\u307c\u624b\u4f5c\u696d\u306b\u3088\u308b\u5206\u6790\u3092\u884c\u3046\u3053\u3068\u306a\u304f\u3001\u6700\u65b0Trickbot\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092\u3059\u3070\u3084\u304f\u540c\u5b9a\u3057\u3001\u305d\u306e\u3075\u308b\u307e\u3044\u306e\u767a\u898b\u306b\u3064\u306a\u3052\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002\u3053\u306e\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3067\u306f\u3001\u60aa\u610f\u306e\u3042\u308b\u6d3b\u52d5\u304c\u9732\u898b\u3057\u306b\u304f\u3044\u3088\u3046\u306b\u3001\u653b\u6483\u8005\u305f\u3061\u304cSendGrid\u3084GSuite\u306a\u3069\u6b63\u5f53\u306a\u30b5\u30fc\u30d3\u30b9\u3092\u6d3b\u7528\u3057\u3066\u3044\u308b\u69d8\u5b50\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u307b\u3068\u3093\u3069\u306e\u7d44\u7e54\u304c\u3055\u307e\u3056\u307e\u306a\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u3092\u5e45\u5e83\u304f\u4f7f\u3063\u3066\u3044\u308b\u3053\u3068\u304b\u3089\u3001\u3042\u306e\u624b\u3053\u306e\u624b\u3067\u306e\u691c\u51fa\u56de\u907f\u3092\u3082\u304f\u308d\u3080\u653b\u6483\u8005\u306b\u3053\u3046\u3057\u305f\u624b\u6cd5\u304c\u60aa\u7528\u3055\u308c\u308b\u53ef\u80fd\u6027\u306f\u3001\u4eca\u5f8c\u307e\u3059\u307e\u3059\u5897\u3048\u3066\u3044\u304f\u3082\u306e\u3068\u4e88\u60f3\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u672c\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3067\u306f\u3001\u6b63\u5f53\u306a\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u304c\u60aa\u7528\u3055\u308c\u3066\u3044\u305f\u3053\u3068\u306b\u3088\u308a\u3001\u653b\u6483\u8005\u304c\u81ea\u8eab\u306e\u30a4\u30f3\u30d5\u30e9\u3092\u4f7f\u7528\u3057\u305f\u5834\u5408\u3068\u304f\u3089\u3079\u3001\u521d\u671f\u914d\u4fe1\u306e\u691c\u51fa\u30fb\u9632\u6b62\u304c\u56f0\u96e3\u306b\u306a\u3063\u3066\u3044\u305f\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u5834\u5408\u3067\u3082\u3001\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u4e0a\u3067\u672a\u77e5\u306e\u5b9f\u884c\u53ef\u80fd\u30d5\u30a1\u30a4\u30eb\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3084\u5b9f\u884c\u3092\u9632\u3050\u30dd\u30ea\u30b7\u30fc\u304c\u3042\u308c\u3070\u3001\u3053\u3046\u3057\u305f\u653b\u6483\u304b\u3089\u4f01\u696d\u304c\u4fb5\u5bb3\u3055\u308c\u308b\u306e\u3092\u9632\u3050\u306e\u306b\u5f79\u7acb\u3064\u3053\u3068\u3067\u3057\u3087\u3046\u3002<\/p>\n<ul>\n<li>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u88fd\u54c1\u3092\u3054\u5229\u7528\u4e2d\u306e\u304a\u5ba2\u69d8\u306f\u3001AutoFocus\u3067<a href=\"https:\/\/autofocus.paloaltonetworks.com\/#\/tag\/Unit42.Trickbot\">Trickbot<\/a>\u30bf\u30b0\u3092\u6307\u5b9a\u3057\u3066\u8a73\u7d30\u60c5\u5831\u3092\u78ba\u8a8d\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/li>\n<li>\u672c\u7a3f\u3067\u8ff0\u3079\u305f\u3059\u3079\u3066\u306eTrickbot\u30b5\u30f3\u30d7\u30eb\u306f\u3001WildFire\u306b\u3088\u308a\u300c\u30de\u30eb\u30a6\u30a7\u30a2\u300d\u3068\u3057\u3066\u691c\u51fa\u3055\u308c\u307e\u3059\u3002<\/li>\n<li>\u307e\u305f\u3001Trickbot\u306eC2\u30b5\u30fc\u30d0\u30fcURL\u306f\u3001URL\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u306b\u8ffd\u52a0\u6e08\u307f\u3067\u3059\u3002<\/li>\n<\/ul>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306f\u3001\u672c\u7a3f\u3067\u898b\u3064\u304b\u3063\u305f\u30d5\u30a1\u30a4\u30eb\u30b5\u30f3\u30d7\u30eb\u3084\u4fb5\u5bb3\u306e\u5146\u5019\u306a\u3069\u3092\u3075\u304f\u3080\u8abf\u67fb\u7d50\u679c\u3092Cyber Threat Alliance(CTA \u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u30a2\u30e9\u30a4\u30a2\u30f3\u30b9)\u306e\u30e1\u30f3\u30d0\u30fc\u3068\u5171\u6709\u3057\u307e\u3057\u305f\u3002CTA \u306e\u30e1\u30f3\u30d0\u30fc\u306f\u3053\u306e\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3092\u4f7f\u7528\u3057\u3066\u3001\u304a\u5ba2\u69d8\u306b\u4fdd\u8b77\u3092\u8fc5\u901f\u306b\u63d0\u4f9b\u3057\u3001\u60aa\u610f\u306e\u3042\u308b\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u8005\u3092\u4f53\u7cfb\u7684\u306b\u963b\u5bb3\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002Cyber Threat Alliance\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001<a href=\"https:\/\/www.cyberthreatalliance.org\/\">www.cyberthreatalliance.org<\/a>\u306eweb\u30b5\u30a4\u30c8\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2>IOC<\/h2>\n<h3>Trickbot \u30c0\u30a6\u30f3\u30ed\u30fc\u30c0 \u30b5\u30f3\u30d7\u30eb<\/h3>\n<ul>\n<li>f8aaf313cc213258c6976cd55c8c0d048f61b0f3b196d768fbf51779786b6ac6<\/li>\n<li>b8c2329906b4712caa0f8ca7941553b3ed6da1cd1f5cb70f1409df5bc1f0ee4a<\/li>\n<\/ul>\n<h3>Trickbot \u30da\u30a4\u30ed\u30fc\u30c9 \u30b5\u30f3\u30d7\u30eb<\/h3>\n<ul>\n<li>7d6ff8baebedba414c9f15060f0a8470965369cbc1088e9f21e2b5289b42a747<\/li>\n<li>d1e0902fd1e8b3951e2aec057a938db9eebe4a0efa573343d89703482cafb2d8<\/li>\n<li>24e3fa3fb1df9bd70071e5b957d180cd51bcf10bab690fa7db7425ca6652c47c<\/li>\n<li>e9fd22631de9c918ac834eb14e01c76aa4d33069c7622daafcd03b4f1574aad0<\/li>\n<li>d7687e1d98484b093e8da7fb666b2d644197fc3ea22b3931a6150c259479b0c<\/li>\n<li>dc8f259fb55a330d1a8e51d913404651b8d785d4ae8c9c655c57b4efbfe71a64<\/li>\n<li>b3d2e7158620ece90fbc062892db55bf564c6154eb85facab57a459e3bd1156f<\/li>\n<\/ul>\n<h3>Trickbot \u30da\u30a4\u30ed\u30fc\u30c9 URL<\/h3>\n<ul>\n<li>savute[.]in\/supp.php<\/li>\n<li>lindaspryinteriordesign[.]com\/supp.php<\/li>\n<li>maisonmarielouise[.]org\/supp.php<\/li>\n<li>clementeolmos[.]com\/supp.php<\/li>\n<\/ul>\n<h3>\u95a2\u9023\u3059\u308bTrickbot\u306eSHA 256\u5024<\/h3>\n<p style=\"padding-left: 40px;\"><a href=\"https:\/\/github.com\/pan-unit42\/iocs\/blob\/master\/Trickbot\/trickbot_cashcore_hashes.txt\">GitHub\u306b\u8a18\u8f09\u3057\u305f\u30cf\u30c3\u30b7\u30e5\u5024\u306e\u30ea\u30b9\u30c8\u306f\u3053\u3061\u3089<\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981 \u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u8abf\u67fb\u30c1\u30fc\u30e0Unit 42\u306f\u3001\u81ea\u793eCortex XDR\u3068AutoFocus\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u30b5\u30fc\u30d3\u30b9\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u3046\u3053\u3068\u306b\u3088\u308a\u3001\u6700\u65b0\u306eTrickbot\u653b\u6483\u30ad<\/p>\n","protected":false},"author":66,"featured_media":134228,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[4324,4434,1974,4428],"tags":[6501,5093,6502,4519,5403],"product_categories":[4346,4442,4444,4448,4456],"coauthors":[877,934,831],"class_list":["post-101928","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cybercrime","category-cybercrime-ja","category-malware-ja","category-threat-research-ja","tag-bot-ja","tag-cloud-malware-ja","tag-gsuite","tag-phishing-ja","tag-trickbot-ja","product_categories-advanced-threat-prevention","product_categories-advanced-threat-prevention-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>TrickBot\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3067\u507d\u306e\u7d66\u4e0e\u652f\u7d66\u660e\u7d30\u30e1\u30fc\u30eb\u3092\u4f7f\u3063\u305f\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483<\/title>\n<meta name=\"description\" content=\"\u7d66\u4e0e\u660e\u7d30\u3084\u5e74\u6b21\u30dc\u30fc\u30ca\u30b9\u3092\u507d\u88c5\u3059\u308bTrickbot \u306e\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0 \u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092\u3001Cortex XDR \u3068AutoFocus\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u89e3\u6790\u3002\u307b\u3068\u3093\u3069\u624b\u52d5\u3067\u306e\u4f5c\u696d\u306a\u3057\u306b Trickbot \u306b\u3088\u308b\u6d3b\u52d5\u3092\u8ffd\u8de1\u3001\u305d\u306e\u3075\u308b\u307e\u3044\u3092\u7279\u5b9a\u3057\u307e\u3057\u305f\u3002\u672c\u7a3f\u3067\u306f\u624b\u53e3\u3084\u653b\u6483\u30d5\u30ed\u30fc\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/origin-unit42.paloaltonetworks.com\/ja\/trickbot-campaign-uses-fake-payroll-emails-to-conduct-phishing-attacks\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"TrickBot\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3067\u507d\u306e\u7d66\u4e0e\u652f\u7d66\u660e\u7d30\u30e1\u30fc\u30eb\u3092\u4f7f\u3063\u305f\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483\" \/>\n<meta property=\"og:description\" content=\"\u7d66\u4e0e\u660e\u7d30\u3084\u5e74\u6b21\u30dc\u30fc\u30ca\u30b9\u3092\u507d\u88c5\u3059\u308bTrickbot \u306e\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0 \u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092\u3001Cortex XDR \u3068AutoFocus\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u89e3\u6790\u3002\u307b\u3068\u3093\u3069\u624b\u52d5\u3067\u306e\u4f5c\u696d\u306a\u3057\u306b Trickbot \u306b\u3088\u308b\u6d3b\u52d5\u3092\u8ffd\u8de1\u3001\u305d\u306e\u3075\u308b\u307e\u3044\u3092\u7279\u5b9a\u3057\u307e\u3057\u305f\u3002\u672c\u7a3f\u3067\u306f\u624b\u53e3\u3084\u653b\u6483\u30d5\u30ed\u30fc\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/origin-unit42.paloaltonetworks.com\/ja\/trickbot-campaign-uses-fake-payroll-emails-to-conduct-phishing-attacks\/\" \/>\n<meta property=\"og:site_name\" content=\"Unit 42\" \/>\n<meta property=\"article:published_time\" content=\"2019-12-09T14:00:15+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2019-12-09T20:46:14+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/06_Business_email_compromise_Category_1920x900.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"900\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Brittany Barbehenn, Bryan Lee, Mike Harbison\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"TrickBot\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3067\u507d\u306e\u7d66\u4e0e\u652f\u7d66\u660e\u7d30\u30e1\u30fc\u30eb\u3092\u4f7f\u3063\u305f\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483\" \/>\n<meta name=\"twitter:description\" content=\"\u7d66\u4e0e\u660e\u7d30\u3084\u5e74\u6b21\u30dc\u30fc\u30ca\u30b9\u3092\u507d\u88c5\u3059\u308bTrickbot \u306e\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0 \u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092\u3001Cortex XDR \u3068AutoFocus\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u89e3\u6790\u3002\u307b\u3068\u3093\u3069\u624b\u52d5\u3067\u306e\u4f5c\u696d\u306a\u3057\u306b Trickbot \u306b\u3088\u308b\u6d3b\u52d5\u3092\u8ffd\u8de1\u3001\u305d\u306e\u3075\u308b\u307e\u3044\u3092\u7279\u5b9a\u3057\u307e\u3057\u305f\u3002\u672c\u7a3f\u3067\u306f\u624b\u53e3\u3084\u653b\u6483\u30d5\u30ed\u30fc\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"TrickBot\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3067\u507d\u306e\u7d66\u4e0e\u652f\u7d66\u660e\u7d30\u30e1\u30fc\u30eb\u3092\u4f7f\u3063\u305f\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483","description":"\u7d66\u4e0e\u660e\u7d30\u3084\u5e74\u6b21\u30dc\u30fc\u30ca\u30b9\u3092\u507d\u88c5\u3059\u308bTrickbot \u306e\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0 \u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092\u3001Cortex XDR \u3068AutoFocus\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u89e3\u6790\u3002\u307b\u3068\u3093\u3069\u624b\u52d5\u3067\u306e\u4f5c\u696d\u306a\u3057\u306b Trickbot \u306b\u3088\u308b\u6d3b\u52d5\u3092\u8ffd\u8de1\u3001\u305d\u306e\u3075\u308b\u307e\u3044\u3092\u7279\u5b9a\u3057\u307e\u3057\u305f\u3002\u672c\u7a3f\u3067\u306f\u624b\u53e3\u3084\u653b\u6483\u30d5\u30ed\u30fc\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/origin-unit42.paloaltonetworks.com\/ja\/trickbot-campaign-uses-fake-payroll-emails-to-conduct-phishing-attacks\/","og_locale":"ja_JP","og_type":"article","og_title":"TrickBot\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3067\u507d\u306e\u7d66\u4e0e\u652f\u7d66\u660e\u7d30\u30e1\u30fc\u30eb\u3092\u4f7f\u3063\u305f\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483","og_description":"\u7d66\u4e0e\u660e\u7d30\u3084\u5e74\u6b21\u30dc\u30fc\u30ca\u30b9\u3092\u507d\u88c5\u3059\u308bTrickbot \u306e\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0 \u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092\u3001Cortex XDR \u3068AutoFocus\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u89e3\u6790\u3002\u307b\u3068\u3093\u3069\u624b\u52d5\u3067\u306e\u4f5c\u696d\u306a\u3057\u306b Trickbot \u306b\u3088\u308b\u6d3b\u52d5\u3092\u8ffd\u8de1\u3001\u305d\u306e\u3075\u308b\u307e\u3044\u3092\u7279\u5b9a\u3057\u307e\u3057\u305f\u3002\u672c\u7a3f\u3067\u306f\u624b\u53e3\u3084\u653b\u6483\u30d5\u30ed\u30fc\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002","og_url":"https:\/\/origin-unit42.paloaltonetworks.com\/ja\/trickbot-campaign-uses-fake-payroll-emails-to-conduct-phishing-attacks\/","og_site_name":"Unit 42","article_published_time":"2019-12-09T14:00:15+00:00","article_modified_time":"2019-12-09T20:46:14+00:00","og_image":[{"width":1920,"height":900,"url":"https:\/\/origin-unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/06_Business_email_compromise_Category_1920x900.jpg","type":"image\/jpeg"}],"author":"Brittany Barbehenn, Bryan Lee, Mike Harbison","twitter_card":"summary_large_image","twitter_title":"TrickBot\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3067\u507d\u306e\u7d66\u4e0e\u652f\u7d66\u660e\u7d30\u30e1\u30fc\u30eb\u3092\u4f7f\u3063\u305f\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483","twitter_description":"\u7d66\u4e0e\u660e\u7d30\u3084\u5e74\u6b21\u30dc\u30fc\u30ca\u30b9\u3092\u507d\u88c5\u3059\u308bTrickbot \u306e\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0 \u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092\u3001Cortex XDR \u3068AutoFocus\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u89e3\u6790\u3002\u307b\u3068\u3093\u3069\u624b\u52d5\u3067\u306e\u4f5c\u696d\u306a\u3057\u306b Trickbot \u306b\u3088\u308b\u6d3b\u52d5\u3092\u8ffd\u8de1\u3001\u305d\u306e\u3075\u308b\u307e\u3044\u3092\u7279\u5b9a\u3057\u307e\u3057\u305f\u3002\u672c\u7a3f\u3067\u306f\u624b\u53e3\u3084\u653b\u6483\u30d5\u30ed\u30fc\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/origin-unit42.paloaltonetworks.com\/ja\/trickbot-campaign-uses-fake-payroll-emails-to-conduct-phishing-attacks\/#article","isPartOf":{"@id":"https:\/\/origin-unit42.paloaltonetworks.com\/ja\/trickbot-campaign-uses-fake-payroll-emails-to-conduct-phishing-attacks\/"},"author":{"name":"Brittany Barbehenn","@id":"https:\/\/unit42.paloaltonetworks.com\/#\/schema\/person\/8687cc354d422a442bab9b0575dcbb86"},"headline":"TrickBot\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3067\u507d\u306e\u7d66\u4e0e\u652f\u7d66\u660e\u7d30\u30e1\u30fc\u30eb\u3092\u4f7f\u3063\u305f\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483","datePublished":"2019-12-09T14:00:15+00:00","dateModified":"2019-12-09T20:46:14+00:00","mainEntityOfPage":{"@id":"https:\/\/origin-unit42.paloaltonetworks.com\/ja\/trickbot-campaign-uses-fake-payroll-emails-to-conduct-phishing-attacks\/"},"wordCount":5161,"commentCount":0,"image":{"@id":"https:\/\/origin-unit42.paloaltonetworks.com\/ja\/trickbot-campaign-uses-fake-payroll-emails-to-conduct-phishing-attacks\/#primaryimage"},"thumbnailUrl":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/06_Business_email_compromise_Category_1920x900.jpg","keywords":["Bot","cloud malware","GSuite","phishing","Trickbot"],"articleSection":["Cybercrime","\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a","\u30de\u30eb\u30a6\u30a7\u30a2","\u8105\u5a01\u30ea\u30b5\u30fc\u30c1"],"inLanguage":"ja","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/origin-unit42.paloaltonetworks.com\/ja\/trickbot-campaign-uses-fake-payroll-emails-to-conduct-phishing-attacks\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/origin-unit42.paloaltonetworks.com\/ja\/trickbot-campaign-uses-fake-payroll-emails-to-conduct-phishing-attacks\/","url":"https:\/\/origin-unit42.paloaltonetworks.com\/ja\/trickbot-campaign-uses-fake-payroll-emails-to-conduct-phishing-attacks\/","name":"TrickBot\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3067\u507d\u306e\u7d66\u4e0e\u652f\u7d66\u660e\u7d30\u30e1\u30fc\u30eb\u3092\u4f7f\u3063\u305f\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483","isPartOf":{"@id":"https:\/\/unit42.paloaltonetworks.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/origin-unit42.paloaltonetworks.com\/ja\/trickbot-campaign-uses-fake-payroll-emails-to-conduct-phishing-attacks\/#primaryimage"},"image":{"@id":"https:\/\/origin-unit42.paloaltonetworks.com\/ja\/trickbot-campaign-uses-fake-payroll-emails-to-conduct-phishing-attacks\/#primaryimage"},"thumbnailUrl":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/06_Business_email_compromise_Category_1920x900.jpg","datePublished":"2019-12-09T14:00:15+00:00","dateModified":"2019-12-09T20:46:14+00:00","author":{"@id":"https:\/\/unit42.paloaltonetworks.com\/#\/schema\/person\/8687cc354d422a442bab9b0575dcbb86"},"description":"\u7d66\u4e0e\u660e\u7d30\u3084\u5e74\u6b21\u30dc\u30fc\u30ca\u30b9\u3092\u507d\u88c5\u3059\u308bTrickbot \u306e\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0 \u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3092\u3001Cortex XDR \u3068AutoFocus\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u89e3\u6790\u3002\u307b\u3068\u3093\u3069\u624b\u52d5\u3067\u306e\u4f5c\u696d\u306a\u3057\u306b Trickbot \u306b\u3088\u308b\u6d3b\u52d5\u3092\u8ffd\u8de1\u3001\u305d\u306e\u3075\u308b\u307e\u3044\u3092\u7279\u5b9a\u3057\u307e\u3057\u305f\u3002\u672c\u7a3f\u3067\u306f\u624b\u53e3\u3084\u653b\u6483\u30d5\u30ed\u30fc\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002","breadcrumb":{"@id":"https:\/\/origin-unit42.paloaltonetworks.com\/ja\/trickbot-campaign-uses-fake-payroll-emails-to-conduct-phishing-attacks\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/origin-unit42.paloaltonetworks.com\/ja\/trickbot-campaign-uses-fake-payroll-emails-to-conduct-phishing-attacks\/"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/origin-unit42.paloaltonetworks.com\/ja\/trickbot-campaign-uses-fake-payroll-emails-to-conduct-phishing-attacks\/#primaryimage","url":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/06_Business_email_compromise_Category_1920x900.jpg","contentUrl":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2024\/06\/06_Business_email_compromise_Category_1920x900.jpg","width":1920,"height":900,"caption":"A digital image depicting numerous red email icons interspersed with white binary code against a backdrop of blue circuit-like patterns, suggesting a theme of business email compromise."},{"@type":"BreadcrumbList","@id":"https:\/\/origin-unit42.paloaltonetworks.com\/ja\/trickbot-campaign-uses-fake-payroll-emails-to-conduct-phishing-attacks\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/unit42.paloaltonetworks.com\/ja\/"},{"@type":"ListItem","position":2,"name":"TrickBot\u653b\u6483\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3067\u507d\u306e\u7d66\u4e0e\u652f\u7d66\u660e\u7d30\u30e1\u30fc\u30eb\u3092\u4f7f\u3063\u305f\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483"}]},{"@type":"WebSite","@id":"https:\/\/unit42.paloaltonetworks.com\/#website","url":"https:\/\/unit42.paloaltonetworks.com\/","name":"Unit 42","description":"Palo Alto Networks","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/unit42.paloaltonetworks.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Person","@id":"https:\/\/unit42.paloaltonetworks.com\/#\/schema\/person\/8687cc354d422a442bab9b0575dcbb86","name":"Brittany Barbehenn","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/unit42.paloaltonetworks.com\/#\/schema\/person\/image\/4ffb3c2d260a0150fb91b3715442f8b3","url":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2018\/11\/unit-news-meta.svg","contentUrl":"https:\/\/unit42.paloaltonetworks.com\/wp-content\/uploads\/2018\/11\/unit-news-meta.svg","caption":"Brittany Barbehenn"},"url":"https:\/\/unit42.paloaltonetworks.com\/ja\/author\/brittany-ash\/"}]}},"_links":{"self":[{"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/posts\/101928","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/users\/66"}],"replies":[{"embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/comments?post=101928"}],"version-history":[{"count":8,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/posts\/101928\/revisions"}],"predecessor-version":[{"id":101962,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/posts\/101928\/revisions\/101962"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/media\/134228"}],"wp:attachment":[{"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/media?parent=101928"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/categories?post=101928"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/tags?post=101928"},{"taxonomy":"product_categories","embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/product_categories?post=101928"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/unit42.paloaltonetworks.com\/ja\/wp-json\/wp\/v2\/coauthors?post=101928"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}