{"id":286593,"date":"2022-10-02T09:40:58","date_gmt":"2022-10-02T01:40:58","guid":{"rendered":"https:\/\/www.idc.net\/help\/286593\/"},"modified":"2022-10-02T09:40:58","modified_gmt":"2022-10-02T01:40:58","slug":"%e4%ba%94%e7%9c%bc%e7%bb%84%e7%bb%87%e5%8f%91%e5%87%ba%e6%b5%81%e8%a1%8c%e9%bb%91%e5%ae%a2%e5%b7%a5%e5%85%b7%e5%91%8a%e8%ad%a6","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/286593\/","title":{"rendered":"\u4e94\u773c\u7ec4\u7ec7\u53d1\u51fa\u6d41\u884c\u9ed1\u5ba2\u5de5\u5177\u544a\u8b66"},"content":{"rendered":"<p>&nbsp;10\u670812\u65e5\uff0c\u4e94\u773c\u60c5\u62a5\u673a\u6784 (\u7f8e\u56fd, \u82f1\u56fd, \u52a0\u62ff\u5927, \u6fb3\u5927\u5229\u4e9a\u548c\u65b0\u897f\u5170) \u53d1\u5e03\u4e86\u4e00\u4efd\u8054\u5408\u62a5\u544a, \u8be6\u7ec6\u4ecb\u7ecd\u4e86\u4e00\u4e9b\u6d41\u884c\u9ed1\u5ba2\u5de5\u5177\uff0c\u63d0\u4f9b\u4e86\u6709\u5173\u6700\u53d7\u6b22\u8fce\u7684\u9ed1\u5ba2\u5de5\u5177\u7cfb\u5217\u7684\u6280\u672f\u7ec6\u8282, \u4ee5\u53ca\u68c0\u6d4b\u548c\u4e2d\u548c\u6d89\u53ca\u4ed6\u4eec\u7684\u653b\u51fb\u7684\u65b9\u6cd5\u3002<\/p>\n<p>\u6fb3\u5927\u5229\u4e9a\u7f51\u7edc\u5b89\u5168\u4e2d\u5fc3 (ACSC)\u3001\u52a0\u62ff\u5927\u7f51\u7edc\u5b89\u5168\u4e2d\u5fc3(CCCS)\u3001\u65b0\u897f\u5170\u56fd\u5bb6\u7f51\u7edc\u5b89\u5168\u4e2d\u5fc3(NZ NCSC)\u3001\u65b0\u897f\u5170CERT\u3001\u82f1\u56fd\u56fd\u5bb6\u7f51\u7edc\u5b89\u5168\u4e2d\u5fc3(UK NCSC)\u3001\u7f8e\u56fd\u56fd\u5bb6\u7f51\u7edc\u5b89\u5168\u548c\u901a\u4fe1\u96c6\u6210\u4e2d\u5fc3 (NCCIC)\u7b49\u5171\u540c\u5b8c\u6210\u4e86\u8fd9\u9879\u62a5\u544a\u3002<\/p>\n<p style=\"text-align: center\"><span>[[248085]]<\/span><\/p>\n<p>\u62a5\u544a\u5f3a\u8c03\u6307\u51fa\u4e86\u4e94\u4e2a\u516c\u5f00\u53ef\u7528\u7684\u5de5\u5177, \u5b83\u4eec\u5728\u4e16\u754c\u5404\u5730\u6700\u8fd1\u7684\u7f51\u7edc\u4e8b\u4ef6\u4e2d\u88ab\u7528\u4e8e\u6076\u610f\u7528\u9014\u3002\u4e94\u5de5\u5177\u662f:<\/p>\n<ul>\n<li>Remote Access Trojan: JBiFrost<\/li>\n<li>Webshell: China Chopper<\/li>\n<li>Credential Stealer: Mimikatz<\/li>\n<li>Lateral Movement Framework: PowerShell Empire<\/li>\n<li>C2 Obfuscation and Exfiltration: HUC Packet Transmitter<\/li>\n<\/ul>\n<p>\u4e3a\u4e86\u5e2e\u52a9\u7f51\u7edc\u7ef4\u62a4\u8005\u548c\u7cfb\u7edf\u7ba1\u7406\u5458\u7684\u5de5\u4f5c, \u62a5\u544a\u8fd8\u63d0\u4f9b\u6709\u5173\u8fd9\u4e9b\u5de5\u5177\u68c0\u6d4b\u548c\u9632\u8303\u7684\u5efa\u8bae\u3002<\/p>\n<p>JBiFrost\u662f\u4e2a\u57fa\u4e8ejava\u7684\u3001\u8de8\u5e73\u53f0\u7684\u3001\u591a\u529f\u80fd\u5de5\u5177\uff0c\u5c5e\u4e8eAdwind \u540e\u95e8\u7684\u53d8\u79cd\u3002\u5b83\u5bf9\u51e0\u4e2a\u4e0d\u540c\u7684\u64cd\u4f5c\u7cfb\u7edf\u6784\u6210\u5a01\u80c1, \u5305\u62ec Windows\u3001Linux\u3001MAC OS X \u548c Android\u3002\u5f88\u591a\u578b\u7684\u653b\u51fb\u8005\u90fd\u4f7f\u7528\u4e86\u8fd9\u79cd\u5de5\u5177\u65b9\u6cd5, \u4ece\u53d7\u56fd\u5bb6\u652f\u6301\u7684\u9ed1\u5ba2\u5230\u4f4e\u6280\u80fd\u7684\u9a97\u5b50\uff0c\u5305\u62ecAPT10\u3002<\/p>\n<p>\u62a5\u544a\u63d0\u5230\u8bb8\u591a\u9ed1\u5ba2\u4f1a\u5728\u6a2a\u5411\u6e17\u900f\u4e2d\u4f7f\u7528\u5230PowerShell\uff0c\u53ca\u6d41\u884c\u5de5\u5177Mimikatz\u3002Mimikatz\u5e38\u88ab\u653b\u51fb\u8005\u7528\u6765\u63d0\u5347\u7279\u6743\u3001\u6536\u83b7\u51ed\u636e\u3001\u67e5\u627e\u9644\u8fd1\u7684\u4e3b\u673a\u548c\u5728\u76ee\u6807\u7f51\u7edc\u4e0a\u6a2a\u5411\u79fb\u52a8\u3002<\/p>\n<p>China Chopper\u662f\u4e00\u4e2a\u4ee3\u7801\u6ce8\u5165\u7684 web shell\uff0c\u5728 HTTP POST \u547d\u4ee4\u4e2d\u6267\u884c Microsoft. NET \u4ee3\u7801\u3002\u5b83\u4f53\u79ef\u8f7b\u5de7 (4K), \u5e7f\u6cdb\u5e94\u7528\u4e8e2012\u5e74\u4ee5\u6765\u7684\u7f51\u7edc\u653b\u51fb\u4e2d\u3002APT\u7ec4\u7ec7Leviathan. aka TEMP.Periscope \u7528\u4e4b\u653b\u51fb\u5de5\u7a0b\u3001\u822a\u6d77\u7b49\u673a\u6784\u3001\u5b9e\u4f53\u3002<\/p>\n<p>HUC Packet Transmitter\u662f HUC \u6570\u636e\u5305\u53d1\u9001\u5668 (HTran), \u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u8fd9\u4e9b\u4fe1\u606f\u6765\u6df7\u6dc6\u4e0e\u610f\u56fe\u7ed5\u8fc7\u5b89\u5168\u63a7\u5236\u548c\u89c4\u907f\u68c0\u6d4b\u7684\u901a\u4fe1\u3002<\/p>\n<p>\u62a5\u544a\u6307\u51fa\uff1a\u672c\u62a5\u544a\u4e2d\u4ecb\u7ecd\u7684\u5355\u4e2a\u5de5\u5177\u662f\u5a01\u80c1\u53c2\u4e0e\u8005\u4f7f\u7528\u7684\u5de5\u5177\u7c7b\u578b\u7684\u6709\u9650\u793a\u4f8b\u3002\u5728\u89c4\u5212\u7f51\u7edc\u9632\u5fa1\u65f6, \u60a8\u4e0d\u5e94\u8ba4\u4e3a\u8fd9\u662f\u4e00\u4e2a\u8be6\u5c3d\u7684\u5217\u8868\u3002\u5b83\u4eec\u7684\u5e7f\u6cdb\u53ef\u7528\u6027\u4e3a\u7f51\u7edc\u9632\u5fa1\u5de5\u4f5c\u5e26\u6765\u4e86\u6311\u6218\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp;10\u670812\u65e5\uff0c\u4e94\u773c\u60c5\u62a5\u673a\u6784 (\u7f8e\u56fd, \u82f1\u56fd, \u52a0\u62ff\u5927, \u6fb3\u5927\u5229\u4e9a\u548c\u65b0\u897f\u5170) \u53d1\u5e03\u4e86\u4e00\u4efd\u8054\u5408\u62a5\u544a,  [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[202645],"tags":[],"class_list":["post-286593","post","type-post","status-publish","format-standard","hentry","category-202645"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/286593","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/comments?post=286593"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/286593\/revisions"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=286593"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=286593"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=286593"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}