{"id":2697,"date":"2023-06-16T18:11:12","date_gmt":"2023-06-16T10:11:12","guid":{"rendered":"https:\/\/blog.billows.com.tw\/?p=2697"},"modified":"2023-06-16T18:17:48","modified_gmt":"2023-06-16T10:17:48","slug":"%e5%a4%9a%e5%9c%8b%e7%b6%b2%e8%b7%af%e5%ae%89%e5%85%a8%e6%a9%9f%e6%a7%8blockbit%e5%8b%92%e7%b4%a2%e8%bb%9f%e9%ab%94%e5%b7%b2%e5%9c%a8%e7%b4%841700%e6%ac%a1%e6%94%bb%e6%93%8a%e4%b8%ad%ef%bc%8c","status":"publish","type":"post","link":"https:\/\/blog.billows.com.tw\/?p=2697","title":{"rendered":"\u591a\u570b\u7db2\u8def\u5b89\u5168\u6a5f\u69cb:LockBit\u52d2\u7d22\u8edf\u9ad4\u5df2\u5728\u7d041700\u6b21\u653b\u64ca\u4e2d\uff0c\u7372\u5f97\u8d85\u904e\u4e5d\u5343\u842c\u7f8e\u5143\u7684\u4e0d\u6cd5\u6240\u5f97"},"content":{"rendered":"\n
\"\"<\/figure>\n\n\n\n

6\u670815\u65e5\uff0c\u70ba\u4e86\u5e6b\u52a9\u5404\u5730\u7684\u7d44\u7e54\u4e86\u89e3\u548c\u62b5\u79a6LockBit \u52d2\u7d22\u8edf\u9ad4\uff0c\u9019\u73fe\u70ba\u5168\u7403\u6700\u7316\u7357\u7684\u5a01\u8105\u53ca\u5176\u5927\u91cf\u6703\u54e1(affiliate)\uff0c\u7f8e\u570b\u7db2\u8def\u66a8\u57fa\u790e\u5b89\u5168\u5c40 (CISA)\u3001\u806f\u90a6\u8abf\u67e5\u5c40 (FBI) \u4ee5\u53ca\u5305\u542b\u6fb3\u6d32\u3001 \u52a0\u62ff\u5927\u3001 \u82f1\u570b\u3001 \u5fb7\u570b\u3001 \u6cd5\u570b\u548c\u65b0\u897f\u862d\u7b49\u591a\u570b\u7db2\u8def\u5b89\u5168\u6a5f\u69cb\u5171\u540c\u767c\u5e03\u4e86\u95dc\u65bc\u984c\u70baUnderstanding Ransomware Threat Actors: LockBit<\/a>\u7684\u806f\u5408\u7db2\u8def\u5b89\u5168\u8aee\u8a62\uff0c\u8a72\u8aee\u8a62\u5305\u62ec:<\/p>\n\n\n\n

*LockBit \u4f7f\u7528\u4e86\u5927\u7d04 30 \u500b\u514d\u8cbb\u548c\u958b\u6e90\u5de5\u5177\u7684\u6e05\u55ae<\/p>\n\n\n\n

*\u8d85\u904e40\u500bmapping \u5230MITRE ATT&CK\u7684\u653b\u64ca\u6230\u7565\u3001\u653b\u64ca\u624b\u6cd5(TTPs)<\/p>\n\n\n\n

*\u89c0\u5bdf\u5230\u5e38\u88ab\u5229\u7528\u7684CVEs\u6f0f\u6d1e<\/p>\n\n\n\n

*LockBit\u52d2\u7d22\u8edf\u9ad4\u5373\u670d\u52d9(RaaS)\u7684\u6f14\u8b8a\u4ee5\u53ca\u5168\u7403\u8da8\u52e2\u548c\u7d71\u8a08\u6578\u64da<\/p>\n\n\n\n

*\u63a8\u85a6\u7684\u8cc7\u6e90\u548c\u7de9\u89e3\u63aa\u65bd\uff0c\u4ee5\u5e6b\u52a9\u62b5\u79a6\u5168\u7403 LockBit \u6d3b\u52d5<\/p>\n\n\n\n

\u8a72\u516c\u544a<\/a>\u6307\u51fa\uff0c\u81ea 2020 \u5e74\u4ee5\u4f86\uff0c\u50c5\u5728\u7f8e\u570b\u5c31\u767c\u751f\u4e86\u7d04 1,700 \u6b21 LockBit \u52d2\u7d22\u8edf\u9ad4\u653b\u64ca\uff0c\u4f01\u696d\u548c\u7d44\u7e54\u70ba\u6b64\u652f\u4ed8\u4e86\u7d04 9,100 \u842c\u7f8e\u5143\u7684\u8d16\u91d1\u3002\u9019\u4e9b\u591a\u5b89\u5168\u6a5f\u69cb\u8b66\u544a\uff0cLockBit \u52d2\u7d22\u8edf\u9ad4\u5373\u670d\u52d9 (RaaS) \u5438\u5f15\u9644\u5c6c\u6703\u54e1(affiliate)\u4f7f\u7528 LockBit \u9032\u884c\u52d2\u7d22\u653b\u64ca\uff0c\u5c0e\u81f4\u5927\u91cf\u4e92\u4e0d\u95dc\u806f\u7684\u653b\u64ca\u8005\u9032\u884c\u5404\u7a2e\u5404\u6a23\u7684\u653b\u64ca\u3002\u6839\u64daMalwarebytes<\/a>\u4e0a\u9031\u5206\u4eab\u7684\u7d71\u8a08\u6578\u64da\uff0cLockBit \u65bc 2019 \u5e74\u5e95\u9996\u6b21\u51fa\u73fe\uff0c\u5b83\u5177\u6709\u7834\u58de\u6027\u548c\u591a\u7522\u6027\uff0c\u50c5\u5728 2023 \u5e74 5 \u6708\u5c31\u91dd\u5c0d\u591a\u9054 76 \u540d\u53d7\u5bb3\u8005\u3002\u8fc4\u4eca\u70ba\u6b62\uff0c\u8207\u4fc4\u7f85\u65af\u6709\u95dc\u806f\u7e6b\u7684\u6703\u54e1\u7a31\u5c0d\u81f3\u5c11 1,653 \u8d77\u52d2\u7d22\u8edf\u9ad4\u653b\u64ca\u8ca0\u8cac\u3002\u7db2\u8def\u72af\u7f6a\u884c\u52d5\u653b\u64ca\u4e86\u5ee3\u6cdb\u7684\u95dc\u9375\u57fa\u790e\u8a2d\u65bd\u90e8\u9580\uff0c\u5305\u62ec\u91d1\u878d\u670d\u52d9\u3001\u98df\u54c1\u548c\u8fb2\u696d\u3001\u6559\u80b2\u3001\u80fd\u6e90\u3001\u653f\u5e9c\u548c\u7dca\u6025\u670d\u52d9\u3001\u91ab\u7642\u4fdd\u5065\u3001\u88fd\u9020\u548c\u904b\u8f38\u3002\u5230\u76ee\u524d\u70ba\u6b62\uff0cLockBit \u5df2\u7d93\u9032\u884c\u4e86\u4e09\u6b21\u5be6\u8cea\u6027\u7684\u5347\u7d1a\uff1aLockBit Red\uff082021 \u5e74 6 \u6708\uff09\u3001LockBit Black\uff082022 \u5e74 3 \u6708\uff09\u548c LockBit Green\uff082023 \u5e74 1 \u6708\uff09\uff0c\u5176\u4e2d\u6700\u5f8c\u4e00\u500b\u7684\u5347\u7d1a\u662f\u57fa\u65bc\u5df2\u7d93\u88ab\u89e3\u6563\u7684 Conti\u52d2\u7d22\u8edf\u9ad4\u906d\u5916\u6d29\u7684\u539f\u59cb\u78bc\u3002<\/p>\n\n\n\n

\u6839\u64da\u8a72\u516c\u544a\uff0cLockBit \u7528\u65bc\u5438\u5f15\u6703\u54e1\u7684\u4e00\u4e9b\u65b9\u6cd5\u5305\u62ec\u4f46\u4e0d\u9650\u65bc\uff0c\u901a\u904e\u5141\u8a31\u6703\u54e1\u5728\u6536\u5230\u8d16\u91d1\u4e4b\u5f8c\u518d\u4ed8\u6b3e\uff1b\u5728\u7dda\u4e0a\u8ad6\u58c7\u4e2d\u8cb6\u4f4e\u5176\u4ed6\u52d2\u7d22\u8edf\u9ad4\u5718\u9ad4\uff1b\u82b1\u9322\u63a8\u5ee3\u5ba3\u50b3\u6d3b\u52d5\uff0c\u4f8b\u5982\u82b1\u9322\u62db\u52df\u4eba\u4f86\u7d0b\u542b\u6709 LockBit logo\u7684\u7d0b\u8eab\uff1b\u63a8\u51fa\u6293\u6f0f\u734e\u52f5\u5c08\u6848\u7b49;\u5b83\u9084\u5305\u62ec\u70ba\u5176\u52d2\u7d22\u8edf\u8edf\u9ad4\u958b\u767c\u548c\u7dad\u8b77\u4e00\u500b\u7c21\u5316\u7684\u9ede\u64ca\u5f0f\u754c\u9762\uff0c\u4f7f\u6280\u8853\u6c34\u5e73\u8f03\u4f4e\u7684\u4eba\u4e5f\u53ef\u4ee5\u4f7f\u7528\u5b83\uff0c\u4f7fLockBit\u6210\u70ba\u662f\u53bb\u5e74\u5168\u7403\u6700\u71b1\u9580\u6d3b\u8e8d\u7684\u52d2\u7d22\u8edf\u9ad4\u7d44\u7e54\u3002<\/p>\n\n\n\n

\"\"
Photo Credit: Cert NZ<\/figcaption><\/figure>\n\n\n\n

\u6d89\u53ca LockBit \u7684\u653b\u64ca\u93c8\u5229\u7528\uff0c\u5305\u542b\u6700\u8fd1\u62ab\u9732\u7684 Fortra GoAnywhere Managed File Transfer (MFT) \u548c PaperCut MF\/NG \u4f3a\u670d\u5668\u4e2d\u7684\u6f0f\u6d1e\u4ee5\u53ca Apache Log4j2\u3001F5 BIG-IP \u548c BIG-IQ \u4ee5\u53ca Fortinet \u8a2d\u5099\u4e2d\u7684\u5176\u4ed6\u5df2\u77e5\u6f0f\u6d1e\u4f86\u7372\u5f97\u521d\u59cb\u5b58\u53d6\u6b0a\u9650\u3002LockBit\u9084\u4f7f\u7528\u4e86\u4e09\u5341\u591a\u500b\u514d\u8cbb\u8edf\u9ad4\u548c\u958b\u6e90\u5de5\u5177\uff0c\u5141\u8a31\u7db2\u8def\u5075\u5bdf\u3001\u9060\u7aef\u5b58\u53d6\u548c\u96a7\u9053\u3001\u6191\u8b49\u8f49\u5132\u548c\u6a94\u6848\u5916\u6d29\u3002\u8a72\u516c\u544a\u88dc\u5145\u8aaa\uff0c\u5728\u5927\u591a\u6578\u5165\u4fb5\u4e2d\u90fd\u89c0\u5bdf\u5230\u4e86 PowerShell \u548cbatch-script\u7684\u4f7f\u7528\uff0c\u9019\u4e9b\u5165\u4fb5\u5074\u91cd\u65bc\u7cfb\u7d71\u767c\u73fe\u3001\u5075\u5bdf\u3001\u5bc6\u78bc\/\u6191\u8b49\u641c\u7d22\u548c\u6b0a\u9650\u5347\u7d1a\uff0c\u9019\u4e9b\u5165\u4fb5\u88ab\u767c\u73fe\u9032\u4e00\u6b65\u6feb\u7528\u5408\u6cd5\u7684\u7d05\u968a\u5de5\u5177\uff0c\u5982Metasploit\u548cCobalt Strike\u3002<\/p>\n\n\n\n

\u8a72\u8aee\u8a62\u63d0\u51fa\u5404\u7a2e\u9810\u9632\u76f8\u95dc\u653b\u64ca\u7684\u7de9\u89e3\u63aa\u65bd\uff0c\u5305\u62ec\u5be6\u65bd\u6c99\u76d2\u700f\u89bd\u5668\uff0c\u8981\u6c42\u6240\u6709\u4f7f\u7528\u5bc6\u78bc\u767b\u9304\u7684\u5e33\u6236\u9075\u5b88 NIST \u6a19\u6e96\u4ee5\u88fd\u5b9a\u548c\u7ba1\u7406\u5bc6\u78bc\u7b56\u7565\uff1b\u5728\u96fb\u5b50\u90f5\u4ef6\u7db2\u95dc\u4e0a\u5be6\u65bd\u904e\u6ffe\u6a5f\u5236\uff1b\u5b89\u88dd\u7db2\u8def\u61c9\u7528\u9632\u706b\u7246\uff1b\u5206\u6bb5\u7db2\u8def\uff1b\u63a1\u7528\u6700\u5c11\u6b0a\u9650\u7684\u6700\u4f73\u5be6\u8e10\uff1b\u5f37\u5236\u7ba1\u7406\u548c\u5be9\u6838\u5177\u6709\u7ba1\u7406\u6b0a\u9650\u7684\u7528\u6236\u5e33\u6236\uff1b\u5c0d\u8a2d\u7f6e\u5728\u7ba1\u7406\u54e1\u7d1a\u5225\u548c\u66f4\u9ad8\u7d1a\u5225\u7684\u5e33\u6236\u5be6\u65bd\u57fa\u65bc\u6642\u9593\u7684\u5b58\u53d6\u3002\u5b83\u9084\u5efa\u8b70\u958b\u767c\u4e26\u5b9a\u671f\u66f4\u65b0\u7d9c\u5408\u7db2\u8def\u5716\uff1b\u63a7\u5236\u548c\u9650\u5236\u7db2\u8def\u9023\u63a5\uff1b\u555f\u7528\u589e\u5f37\u7684 PowerShell \u65e5\u8a8c\u8a18\u9304\uff1b\u914d\u7f6e Windows \u767b\u9304\u6a94\u6848\u4ee5\u8981\u6c42 UAC\u6279\u51c6\u4efb\u4f55 PsExec \u64cd\u4f5c\uff1b\u7981\u7528\u547d\u4ee4\u884c\u548c\u8173\u672c\u6d3b\u52d5\u548c\u6b0a\u9650\uff1b\u555f\u7528\u6191\u8b49\u4fdd\u8b77\uff1b\u5be6\u65bd\u672c\u5730\u7ba1\u7406\u54e1\u5bc6\u78bc\u89e3\u6c7a\u65b9\u6848 (LAPS)\u3002<\/p>\n\n\n\n

\u53e6\u5916\uff0cCISA\u672c\u9031\u767c\u5e03\u4e86<\/a>\u4e00\u9805\u5177\u6709\u7d04\u675f\u529b\u7684\u64cd\u4f5c\u6307\u4ee4 23-02\uff0c\u6307\u793a\u806f\u90a6\u6a5f\u69cb\u5728\u767c\u73fe\u5f8c 14 \u5929\u5167\u4fdd\u8b77\u66b4\u9732\u5728\u516c\u5171\u4e92\u806f\u7db2\u4e0a\u7684\u9632\u706b\u7246\u3001\u8def\u7531\u5668\u548c\u4ea4\u63db\u6a5f\u7b49\u7db2\u7d61\u8a2d\u5099\uff0c\u4e26\u63a1\u53d6\u63aa\u65bd\u6700\u5927\u9650\u5ea6\u5730\u6e1b\u5c11\u653b\u64ca\u9762\u3002<\/p>\n\n\n\n

\u4e86\u89e3\u66f4\u591a\u95dc\u65bc\u6b64\u8cc7\u5b89\u8aee\u8a62: https:\/\/www.cisa.gov\/news-events\/cybersecurity-advisories\/aa23-165a<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

6\u670815\u65e5\uff0c\u70ba\u4e86\u5e6b\u52a9\u5404\u5730\u7684\u7d44\u7e54\u4e86\u89e3\u548c\u62b5\u79a6LockBit \u52d2\u7d22\u8edf\u9ad4\uff0c\u9019\u73fe\u70ba\u5168\u7403\u6700\u7316\u7357\u7684\u5a01\u8105\u53ca\u5176\u5927\u91cf\u6703\u54e1(affi READ MORE<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[174],"class_list":["post-2697","post","type-post","status-publish","format-standard","hentry","category-6","tag-news"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/2697","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2697"}],"version-history":[{"count":2,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/2697\/revisions"}],"predecessor-version":[{"id":2702,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/2697\/revisions\/2702"}],"wp:attachment":[{"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2697"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2697"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}