{"id":3240,"date":"2024-07-24T16:57:28","date_gmt":"2024-07-24T08:57:28","guid":{"rendered":"https:\/\/blog.billows.com.tw\/?p=3240"},"modified":"2024-07-24T16:57:29","modified_gmt":"2024-07-24T08:57:29","slug":"%e7%b6%b2%e8%b7%af%e7%8a%af%e7%bd%aa%e5%88%86%e5%ad%90%e5%88%a9%e7%94%a8-crowdstrike-%e7%9a%84%e6%9b%b4%e6%96%b0%e5%87%ba%e9%8c%af%e6%95%a3%e6%92%ad-remcos-rat-%e6%83%a1%e6%84%8f%e8%bb%9f%e9%ab%94","status":"publish","type":"post","link":"https:\/\/blog.billows.com.tw\/?p=3240","title":{"rendered":"\u7db2\u8def\u72af\u7f6a\u5206\u5b50\u5229\u7528 CrowdStrike \u7684\u66f4\u65b0\u51fa\u932f\u6563\u64ad Remcos RAT \u60e1\u610f\u8edf\u9ad4"},"content":{"rendered":"\n

\u99ed\u5ba2\u6b63\u5728\u5229\u7528 CrowdStrike \u4e8b\u4ef6\u9032\u884c\u7db2\u8def\u91e3\u9b5a\u3001\u8a50\u9a19\u548c\u60e1\u610f\u8edf\u9ad4\u50b3\u64ad\u3002<\/strong><\/p>\n\n\n\n

\"\"
CrowdStrike\u66f4\u65b0\u7f3a\u9677\u9020\u6210\u5168\u7403\u5927\u7576\u6a5f\u00a0 Photo Credit: Acecloud<\/figcaption><\/figure>\n\n\n\n


\u7db2\u8def\u5b89\u5168\u516c\u53f8 CrowdStrike \u56e0\u63a8\u51fa\u6709\u7f3a\u9677\u7684\u66f4\u65b0<\/a>\uff0c\u9020\u6210\u4f7f\u7528\u8a72\u516c\u53f8\u670d\u52d9\u7684Windows\u8a2d\u5099\u767c\u751f\u5168\u7403\u6027\u5927\u7671\u7613\u3002\u8a72\u516c\u53f8\u73fe\u5728\u8b66\u544a\uff0c\u7db2\u8def\u653b\u64ca\u8005\u85c9\u6a5f\u4ee5\u63d0\u4f9b\u4fee\u88dc\u7a0b\u5f0f\u70ba\u507d\u88dd\uff0c\u5411\u62c9\u4e01\u7f8e\u6d32CrowdStrike\u7528\u6236\u6563\u64ad Remcos RAT\u60e1\u610f\u8edf\u9ad4\u3002<\/p>\n\n\n\n

\u653b\u64ca\u624b\u6cd5\u662f\u5148\u6563\u64ad\u540d\u70ba\u300ccrowdstrike-hotfix.zip \u300d\u7684 ZIP\u6a94<\/a>\uff0c\u5176\u4e2d\u5305\u542b\u540d\u70baHijack Loader<\/a> \uff08\u53c8\u7a31 DOILoader \u6216 IDAT Loader\uff09\u7684\u60e1\u610f\u8edf\u9ad4\u8f09\u5165\u7a0b\u5f0f\uff0c\u8a72\u8f09\u5165\u7a0b\u5f0f\u9032\u800c\u555f\u52d5 Remcos RAT\u3002<\/p>\n\n\n\n

\u5177\u9ad4\u4f86\u8aaa\uff0c\u6587\u4ef6\u6a94\u4e2d\u9084\u5305\u62ec\u4e00\u500b\u6587\u5b57\u6a94\uff08\u201cinstruucciones.txt\u201d\uff09\uff0c\u6b64\u6587\u5b57\u6a94\u9644\u5e36\u897f\u73ed\u7259\u8a9e\u8aaa\u660e\uff0c\u4fc3\u4f7f\u60f3\u8981\u4fee\u5fa9\u554f\u984c\u7684\u53d7\u5bb3\u8005\u958b\u555f\u57f7\u884c\u6a94\uff08\u201csetup.exe\u201d\uff09\u3002<\/p>\n\n\n\n

CrowdStrike\u8868\u793a<\/a>\uff0c\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0cZIP \u6a94\u6848\u4e2d\u7684\u897f\u73ed\u7259\u8a9e\u6a94\u540d\u548c\u9644\u5e36\u8aaa\u660e\uff0c\u90fd\u986f\u793a\u51fa\u8a72\u653b\u64ca\u884c\u52d5\u5f88\u53ef\u80fd\u662f\u91dd\u5c0d\u4ed6\u5011\u516c\u53f8\u7684\u62c9\u4e01\u7f8e\u6d32 (LATAM) \u5ba2\u6236\u3002\u6b78\u548e\u5176\u539f\u56e0\uff0c\u4e00\u500b\u96fb\u5b50\u72af\u7f6a\u7d44\u7e54\u6d89\u5acc\u91cd\u5927\u3002<\/p>\n\n\n\n

\u4e0a\u9031\u4e94\uff0cCrowdStrike \u8b49\u5be6\uff0cUTC (\u4e16\u754c\u5354\u8abf\u6642\u9593) 7 \u670819 \u65e504:09 \u63a8\u9001\u5230EDR\u7cfb\u7d71CrowdStrike Falcon \u5e73\u53f0\u4e0a (\u4f7f\u7528Windows \u8a2d\u5099) \u7684\u4f8b\u884c\u611f\u61c9\u5668\u7d44\u614b\u66f4\u65b0\u7121\u610f\u4e2d\u89f8\u767c\u4e86\u908f\u8f2f\u4e0a\u7684\u932f\u8aa4\uff0c\u56e0\u6b64\u5c0e\u81f4\u85cd\u5c4f\u7576\u6a5f(BSoD)\uff0c\u9032\u800c\u4f7f\u5f97\u8a31\u591a\u7cfb\u7d71\u7121\u6cd5\u904b\u884c\u4e26\u8b93\u4f01\u696d\u9677\u5165\u6df7\u4e82\u3002<\/p>\n\n\n\n

CrowdStrike \u8868\u793a\uff0c\u4ed6\u5011\u7a4d\u6975\u5730\u5354\u52a9\u5ba2\u6236\uff0c\u88dc\u6551\u56e0\u70ba\u6700\u8fd1\u7684\u5167\u5bb9\u66f4\u65b0\u800c\u5c0e\u81f4\u5168\u7403\u6578\u767e\u842c\u53f0 Windows \u4e3b\u6a5f\u7671\u7613<\/a>\u7684\u60c5\u6cc1\u3002CrowdStrike\u5efa\u8b70\u53d7\u5f71\u97ff\u7684\u5ba2\u6236\u78ba\u4fdd\u901a\u904e\u5b98\u65b9\u7ba1\u9053\u8207 CrowdStrike \u5ba2\u6236\u670d\u52d9\u4ee3\u8868\u806f\u7e6b\uff0c\u4e26\u9075\u5faa CrowdStrike \u652f\u63f4\u5718\u968a\u63d0\u4f9b\u7684\u6280\u8853\u6307\u5f15\u3002<\/p>\n\n\n\n

\u82f1\u570b\u570b\u5bb6\u7db2\u8def\u5b89\u5168\u4e2d\u5fc3\uff08NCSC\uff09\u8b66\u544a<\/a>\uff0c\u4ed6\u5011\u89c0\u5bdf\u5230\u5229\u7528\u6b64\u6b21\u4e3b\u6a5f\u7671\u7613\u4e8b\u4ef6\u7684\u7db2\u8def\u91e3\u9b5a\u6d3b\u52d5\u6709\u5927\u5e45\u589e\u52a0\u7684\u60c5\u6cc1\u3002<\/p>\n\n\n\n

\u60e1\u610f\u8edf\u9ad4\u6c99\u7bb1\u670d\u52d9\u696d\u8005AnyRun \u4e5f\u6ce8\u610f\u5230\u300c\u4f01\u5716\u5047\u5192 CrowdStrike \u4ee5\u5f9e\u4e2d\u5f97\u5229\u7684\u60c5\u5f62\u6709\u6240\u589e\u52a0\uff0c\u9019\u4e9b\u53ef\u80fd\u6703\u5f15\u767c\u7db2\u8def\u91e3\u9b5a\u578b\u614b\u7684\u653b\u64ca\u6d3b\u52d5\u300d\u3002\u6b64\u5916\uff0c\u5a01\u8105\u60c5\u5831\u5e73\u53f0FalconFeeds\u7684\u5831\u544a\u6307\u51fa<\/a>\uff0c\u5df4\u52d2\u65af\u5766\u99ed\u5ba2\u7d44\u7e54\u6b63\u5229\u7528 CrowdStrike \u4e8b\u4ef6\uff0c\u8a66\u5716\u85c9\u6a5f\u5f15\u8a98\u4ee5\u8272\u5217\u4f01\u696d\u7528\u6236\u5728\u4ed6\u5011\u7684\u7cfb\u7d71\u4e0a\u5b89\u88dd\u64e6\u9664\u5668\u60e1\u610f\u8edf\u9ad4 (wiper malware )\u3002<\/p>\n\n\n\n

\u66f4\u7cdf\u7cd5\u7684\u662f CrowdStrike \u66f4\u65b0\u4e8b\u6545\u5c0e\u81f4\u591a\u500b\u7522\u696d\u51fa\u73fe\u71df\u904b\u4e2d\u65b7\uff0c\u5305\u62ec\u822a\u7a7a\u3001\u91d1\u878d\u3001\u91ab\u7642\u548c\u6559\u80b2\u7522\u696d\u3002\u7f8e\u570b\u6709\u7dda\u96fb\u8996\u65b0\u805e\u7db2 (CNN)<\/a>\u9031\u65e5\u5831\u5c0e\uff0c\u9023\u7e8c\u7b2c\u4e09\u5929\u6709\u8d85\u904e 1,500 \u67b6\u822a\u73ed\u88ab\u53d6\u6d88\uff0c\u66f4\u6709\u6578\u5343\u67b6\u822a\u73ed\u56e0\u6b64\u5ef6\u8aa4\u3002<\/p>\n\n\n\n

\u5c0d\u65bc CrowdStrike \u7684\u66f4\u65b0\u51fa\u932f\uff0c\u5fae\u8edf\u4e00\u76f4\u6709\u53c3\u8207\u9032\u884c\u88dc\u6551\u63aa\u65bd\u3002\u64da\u5fae\u8edf\u8868\u793a\uff0c\u9019\u6b21\u4e8b\u4ef6\u5c0e\u81f4\u5168\u7403\u5171\u8a08 850 \u842c\u53f0 Windows \u88dd\u7f6e\u7671\u7613(\u4f54\u6bd4\u4e0d\u5230\u6240\u6709 Windows \u6a5f\u5668\u7684\u767e\u5206\u4e4b\u4e00)\u3002<\/p>\n\n\n\n

\u5fae\u8edf\u4e5f\u767c\u5e03\u8072\u660e\uff1a\u201c\u9019\u4e00\u4e8b\u4ef6\u8aaa\u660e\u4e86\u6211\u5011\u7121\u9060\u5f17\u5c46\u7684\u6578\u4f4d\u7db2\u8def\u7cfb\u7d71\u2014\u5305\u62ec\u5168\u7403\u96f2\u7aef\u63d0\u4f9b\u5546\u3001\u8edf\u9ad4\u5e73\u53f0\u3001\u8cc7\u8a0a\u5b89\u5168\u5ee0\u5546\u548c\u5176\u4ed6\u8edf\u9ad4\u670d\u52d9\u5546\u4ee5\u53ca\u5ba2\u6236\u4e4b\u9593\u7684\u76f8\u4e92\u95dc\u806f\u6027\u3002 \u201d \u201c\u540c\u6642\u4e5f\u63d0\u9192\u6211\u5011\uff0c\u5c0d\u65bc\u6574\u500b\u6578\u4f4d\u6280\u8853\u7cfb\u7d71\u4e2d\u7684\u6240\u6709\u4eba\u4f86\u8aaa\uff0c\u5229\u7528\u73fe\u6709\u6a5f\u5236\u512a\u5148\u9032\u884c\u5b89\u5168\u6027\u90e8\u7f72\u548c\u5efa\u7acb\u81ea\u707d\u96e3\u4e8b\u6545\u5fa9\u539f\u7684\u6a19\u6e96\u6d41\u7a0b\uff0c\u662f\u6700\u91cd\u8981\u7684\u8ab2\u984c\u3002\u201d<\/p>\n\n\n\n

CrowdStrike\/ RemCos\u60e1\u610f\u8edf\u9ad4\u76f8\u95dc\u7684\u90e8\u5206\u7684\u5165\u4fb5\u6307\u6a19\uff08IOCs\uff09:<\/p>\n\n\n\n

1e84736efce206dc973acbc16540d3e5<\/p>\n\n\n\n

371c165e3e3c1a000051b78d7b0e7e79<\/p>\n\n\n\n

da03ebd2a8448f53d1bd9e16fc903168<\/p>\n\n\n\n

2a2ecbbd4840c486b3507a18307369336ec5a1aa<\/p>\n\n\n\n

889b4f487d8bba6af6ff6eb7f5afd74957586c49<\/p>\n\n\n\n

fef212ec979f2fe2f48641160aadeb86b83f7b35<\/p>\n\n\n\n

48a3398bbbf24ecd64c27cb2a31e69a6b60e9a69f33fe191bcf5fddbabd9e184<\/p>\n\n\n\n

5ae3838d77c2102766538f783d0a4b4205e7d2cdba4e0ad2ab332dc8ab32fea9<\/p>\n\n\n\n

931308cfe733376e19d6cd2401e27f8b2945cec0b9c696aebe7029ea76d45bf6<\/p>\n\n\n\n

c44506fe6e1ede5a104008755abf5b6ace51f1a84ad656a2dccc7f2c39c0eca2<\/p>\n\n\n\n

d6d5ff8e9dc6d2b195a6715280c2f1ba471048a7ce68d256040672b801fda0ea<\/p>\n","protected":false},"excerpt":{"rendered":"

\u99ed\u5ba2\u6b63\u5728\u5229\u7528 CrowdStrike \u4e8b\u4ef6\u9032\u884c\u7db2\u8def\u91e3\u9b5a\u3001\u8a50\u9a19\u548c\u60e1\u610f\u8edf\u9ad4\u50b3\u64ad\u3002 \u7db2\u8def\u5b89\u5168\u516c\u53f8 CrowdStri 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-3240","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\/3240","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=3240"}],"version-history":[{"count":1,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/3240\/revisions"}],"predecessor-version":[{"id":3242,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/3240\/revisions\/3242"}],"wp:attachment":[{"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3240"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3240"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3240"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}