{"id":2349,"date":"2022-08-01T16:59:30","date_gmt":"2022-08-01T07:59:30","guid":{"rendered":"https:\/\/techtalk.pcmatic.jp\/?p=2349"},"modified":"2022-08-01T16:59:31","modified_gmt":"2022-08-01T07:59:31","slug":"lockbit-%e3%83%a9%e3%83%b3%e3%82%b5%e3%83%a0%e3%82%a6%e3%82%a7%e3%82%a2%e3%81%8c-windows-defender-%e3%82%92%e6%82%aa%e7%94%a8%e3%81%97-cobalt-strike-%e3%82%92%e3%83%ad%e3%83%bc%e3%83%89","status":"publish","type":"post","link":"https:\/\/techtalk.pcmatic.jp\/?p=2349","title":{"rendered":"LockBit \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u304c Windows Defender \u3092\u60aa\u7528\u3057 Cobalt Strike \u3092\u30ed\u30fc\u30c9"},"content":{"rendered":"\n

LockBit 3.0 \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3092\u4f5c\u6210\u3057\u3066\u3044\u308b\u653b\u6483\u8005\u306f\u3001Windows Defender\u306e\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u30c4\u30fc\u30eb\u3067\u3042\u308b\u6b63\u898f\u306e\u300cMpCmdRun.exe\u300d\u3092\u60aa\u7528\u3057\u3001\u672c\u30c4\u30fc\u30eb\u304c\u4f7f\u7528\u3059\u308b\u300cmpclient.dll\u300d\u3092\u6539\u5909\u3057\u305f\u3082\u306e\u3092\u512a\u5148\u3057\u3066\u30ed\u30fc\u30c9\u3059\u308b\u3088\u3046\u8a2d\u5b9a\u5909\u66f4\u3057\u307e\u3059\u3002<\/p>\n\n\n\n\n\n\n\n

\u5b9f\u884c\u3055\u308c\u305f\u30b3\u30fc\u30c9\u306f\u3001\u6697\u53f7\u5316\u3055\u308c\u305f Cobalt Strike \u30da\u30a4\u30ed\u30fc\u30c9\u3092\u300cc0000015.log\u300d\u30d5\u30a1\u30a4\u30eb\u304b\u3089\u30ed\u30fc\u30c9\u3057\u3066\u5fa9\u53f7\u5316\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u653b\u6483\u306e\u521d\u671f\u6bb5\u968e\u304b\u3089\u4ed6\u306e 2 \u3064\u306e\u30d5\u30a1\u30a4\u30eb\u3068\u3068\u3082\u306b\u30c9\u30ed\u30c3\u30d7\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n

\"\"<\/a>
LockBit 3.0 \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2<\/figcaption><\/figure>\n\n\n\n

\u4e00\u822c\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30d5\u30c8\u3067\u3042\u308c\u3070\u3001\u6b63\u898f\u306e\u300cMpCmdRun.exe\u300d\u306e\u5b9f\u884c\u3067\u3042\u308b\u305f\u3081\u30d0\u30a4\u30d1\u30b9\u3057\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u307e\u305fWindows Defender\u306e\u307f\u3092\u5229\u7528\u3057\u3066\u3044\u308b\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u304c\u3001\u6539\u5909\u3055\u308c\u305fmpclient.dll\u306e\u30b5\u30a4\u30c9\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u3092\u9632\u6b62\u3059\u308b\u307e\u3067\u306e\u9593\u3001LockBit \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u6d3b\u52d5\u3092\u8a31\u3057\u3066\u3057\u307e\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6\u578b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u88fd\u54c1\u3067\u3042\u308bPC Matic(\u6cd5\u4eba\u7248\/\u500b\u4eba\u7248)\u3067\u306f\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u5206\u6790\u5b98\u306b\u3088\u308a\u3001\u30c7\u30b8\u30bf\u30eb\u30d5\u30a9\u30ec\u30f3\u30b8\u30c3\u30af\u3092\u7d4c\u3066\u3044\u306a\u3044mpclient.dll\u306f\u3001\u3082\u3061\u308d\u3093\u6a19\u6e96\u62d2\u5426\u8a2d\u5b9a\u306b\u3066\u30ed\u30fc\u30c7\u30a3\u30f3\u30b0\u304c\u963b\u6b62\u3055\u308c\u308b\u305f\u3081\u3001\u3053\u306e\u30c6\u30af\u30cb\u30c3\u30af\u3092\u5229\u7528\u3057\u305f LockBit 3.0 \u306b\u3088\u308b\u5f71\u97ff\u3092\u53d7\u3051\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n

\u307e\u305f\u3001Cobalt Strike \u30da\u30a4\u30ed\u30fc\u30c9\u3092\u300cc0000015.log\u300d\u30d5\u30a1\u30a4\u30eb\u304b\u3089\u30ed\u30fc\u30c9\u3057\u3066\u5fa9\u53f7\u5316\u3059\u308b\u30b9\u30c6\u30c3\u30d7\u306b\u304a\u3044\u3066\u3082\u3001\u672a\u8a8d\u8a3c\u306e\u8907\u5408\u5316\u51e6\u7406\u306f\u6a19\u6e96\u62d2\u5426\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u30da\u30a4\u30ed\u30fc\u30c9\u81ea\u8eab\u304c\u5fa9\u5143\u3055\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4e8c\u91cd\u306e\u963b\u6b62\u304c\u3067\u304d\u3066\u3044\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30fb\u30db\u30ef\u30a4\u30c8\u30ea\u30b9\u30c8\u65b9\u5f0f\u306f\u3001\u30a2\u30e1\u30ea\u30ab\u9023\u90a6\u653f\u5e9c\u306e\u653f\u5e9c\u8abf\u9054\u8981\u4ef6\u306b\u3066\u3001\u653f\u5e9c\u3067\u306e\u904b\u7528\u57fa\u6e96\u306b\u6e96\u62e0\u3057\u305fNIST CMMC Level5\u3092\u500b\u4eba\u30fb\u6cd5\u4eba\u306b\u3082\u63d0\u4f9b\u3057\u3001\u3042\u3089\u3086\u308b\u8105\u5a01\u304b\u3089\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6\u65b9\u5f0f\u3067\u9632\u5fa1\u3057\u307e\u3059\u3002\u305d\u3057\u3066\u901a\u5e38\u5229\u7528\u306b\u304a\u3044\u3066\u306f\u3001\u65e2\u5b58\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30d5\u30c8\u3068\u5909\u308f\u3089\u306c\u904b\u7528\u6027\u3092\u6301\u3061\u307e\u3059\u3002<\/p>\n\n\n\n

\u5143\u8a18\u4e8b:LockBit ransomware abuses Windows Defender to load Cobalt Strike<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

LockBit 3.0 \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3092\u4f5c\u6210\u3057\u3066\u3044\u308b\u653b\u6483\u8005\u306f\u3001Windows Defender\u306e\u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u30c4\u30fc\u30eb\u3067\u3042\u308b\u6b63\u898f\u306e\u300cMpCmdRun.exe\u300d\u3092\u60aa\u7528\u3057\u3001\u672c\u30c4\u30fc\u30eb\u304c\u4f7f\u7528\u3059\u308b\u300cmpclient.dll\u300d\u3092\u6539\u5909\u3057 […]<\/p>\n","protected":false},"author":1,"featured_media":1113,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6,5],"tags":[],"class_list":["post-2349","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-column","category-security"],"_links":{"self":[{"href":"https:\/\/techtalk.pcmatic.jp\/index.php?rest_route=\/wp\/v2\/posts\/2349","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/techtalk.pcmatic.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/techtalk.pcmatic.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/techtalk.pcmatic.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/techtalk.pcmatic.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2349"}],"version-history":[{"count":5,"href":"https:\/\/techtalk.pcmatic.jp\/index.php?rest_route=\/wp\/v2\/posts\/2349\/revisions"}],"predecessor-version":[{"id":2355,"href":"https:\/\/techtalk.pcmatic.jp\/index.php?rest_route=\/wp\/v2\/posts\/2349\/revisions\/2355"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/techtalk.pcmatic.jp\/index.php?rest_route=\/wp\/v2\/media\/1113"}],"wp:attachment":[{"href":"https:\/\/techtalk.pcmatic.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2349"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/techtalk.pcmatic.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2349"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/techtalk.pcmatic.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2349"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}