{"id":3508,"date":"2024-12-25T17:07:07","date_gmt":"2024-12-25T09:07:07","guid":{"rendered":"https:\/\/blog.billows.com.tw\/?p=3508"},"modified":"2024-12-25T17:07:07","modified_gmt":"2024-12-25T09:07:07","slug":"clop-%e5%8b%92%e7%b4%a2%e8%bb%9f%e9%ab%94%e5%88%a9%e7%94%a8-cleo-%e6%aa%94%e6%a1%88%e5%82%b3%e8%bc%b8%e6%bc%8f%e6%b4%9e%e9%80%b2%e8%a1%8c%e5%a4%a7%e8%a6%8f%e6%a8%a1%e6%94%bb%e6%93%8a-%e8%87%b3","status":"publish","type":"post","link":"https:\/\/blog.billows.com.tw\/?p=3508","title":{"rendered":"Clop \u52d2\u7d22\u8edf\u9ad4\u5229\u7528 Cleo \u6a94\u6848\u50b3\u8f38\u6f0f\u6d1e\u9032\u884c\u5927\u898f\u6a21\u653b\u64ca \u81f3\u5c11 66 \u5bb6\u516c\u53f8\u6578\u64da\u5916\u6d29"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"865\" height=\"711\" src=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2024\/12\/image-7.png\" alt=\"\" class=\"wp-image-3509\" srcset=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2024\/12\/image-7.png 865w, https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2024\/12\/image-7-300x247.png 300w, https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2024\/12\/image-7-768x631.png 768w\" sizes=\"auto, (max-width: 865px) 100vw, 865px\" \/><\/figure>\n\n\n\n<p>\u8fd1\u671f\uff0cClop \u52d2\u7d22\u8edf\u9ad4\u96c6\u5718\u518d\u6b21\u5c55\u958b\u653b\u64ca\uff0c\u8072\u7a31\u6210\u529f\u5229\u7528 Cleo \u6a94\u6848\u50b3\u8f38\u5de5\u5177\u7684\u5b89\u5168\u6f0f\u6d1e\uff0c\u7aca\u53d6\u81f3\u5c11 66 \u5bb6\u4f01\u696d\u7684\u654f\u611f\u6578\u64da\u3002\u672c\u6b21\u653b\u64ca\u4e3b\u8981\u91dd\u5c0d Cleo \u7684\u4f01\u696d\u7d1a MFT\uff08Managed File Transfer\uff09\u89e3\u6c7a\u65b9\u6848\uff0c\u5305\u62ec\u65d7\u4e0b\u7cfb\u7d71 Harmony\u3001VLTrader \u548c LexiCom\uff0c\u6b64\u4e8b\u4ef6\u8fc5\u901f\u5f15\u767c\u5168\u7403\u7db2\u8def\u5b89\u5168\u9818\u57df\u7684\u9ad8\u5ea6\u8b66\u6212\u3002Clop \u5728\u5176\u6697\u7db2\u7684\u52d2\u7d22\u7db2\u7ad9\u4e0a\u66dd\u5149\u90e8\u5206\u53d7\u5bb3\u4f01\u696d\u540d\u55ae\uff0c\u4e26\u5a01\u8105\u5728 48 \u5c0f\u6642\u5167\u516c\u958b\u5b8c\u6574\u540d\u55ae\uff0c\u9664\u975e\u4f01\u696d\u652f\u4ed8\u8d16\u91d1\u4ee5\u963b\u6b62\u6578\u64da\u5916\u6d29\u3002<\/p>\n\n\n\n<p>2024 \u5e74 12 \u6708 13 \u65e5\uff0cCISA\uff08\u7f8e\u570b\u7db2\u8def\u5b89\u5168\u8207\u57fa\u790e\u8a2d\u65bd\u5b89\u5168\u5c40\uff09<a href=\"https:\/\/www.cisa.gov\/news-events\/alerts\/2024\/12\/13\/cisa-adds-one-known-exploited-vulnerability-catalog\">\u8b49\u5be6<\/a>\uff0c\u653b\u64ca\u8005\u5229\u7528 Cleo MFT \u8edf\u9ad4\u4e2d\u7684\u95dc\u9375\u6f0f\u6d1e <a href=\"https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2024-55956\">CVE-2024-50623<\/a>\uff0c\u8a72\u6f0f\u6d1e\u5141\u8a31\u672a\u7d93\u8eab\u4efd\u9a57\u8b49\u7684\u653b\u64ca\u8005\u5728\u53d7\u5bb3\u4e3b\u6a5f\u4e0a\u57f7\u884c\u4efb\u610f\u7684 Bash \u6216 PowerShell \u6307\u4ee4\u3002\u6b64\u6f0f\u6d1e\u6e90\u81ea\u81ea\u52d5\u904b\u884c\u76ee\u9304\u7684\u9810\u8a2d\u914d\u7f6e\uff0c\u5c0e\u81f4\u653b\u64ca\u8005\u80fd\u9060\u7aef\u90e8\u7f72\u60e1\u610f\u7a0b\u5f0f\uff0c\u4e26\u5728\u7db2\u8def\u4e2d\u5efa\u7acb\u6301\u4e45\u5316\u8a2a\u554f\u901a\u9053\u3002CISA \u66f4\u5728\u5176\u516c\u544a\u4e2d\u8b66\u544a\uff0c\u6b64\u6f0f\u6d1e\u5df2\u88ab\u5be6\u969b\u7528\u65bc\u52d2\u7d22\u8edf\u9ad4\u653b\u64ca\uff0c\u5c0d\u4f01\u696d\u5b89\u5168\u69cb\u6210\u91cd\u5927\u5a01\u8105\u3002<\/p>\n\n\n\n<p>\u8cc7\u5b89\u516c\u53f8 Huntress \u65bc 12 \u6708 9 \u65e5\u9996\u6b21\u767c\u51fa<a href=\"https:\/\/www.huntress.com\/blog\/threat-advisory-oh-no-cleo-cleo-software-actively-being-exploited-in-the-wild\">\u8b66\u544a<\/a>\uff0c\u8868\u793a\u5f9e 12 \u6708 3 \u65e5\u958b\u59cb\u5075\u6e2c\u5230\u91dd\u5c0d Cleo \u7cfb\u5217 MFT \u5de5\u5177\u7684\u653b\u64ca\u6d3b\u52d5\uff0c\u4e26\u61f7\u7591\u653b\u64ca\u8005\u6b63\u5728\u5229\u7528\u672a\u4fee\u88dc\u7684\u6f0f\u6d1e\u9032\u884c\u5927\u898f\u6a21\u5165\u4fb5\u884c\u52d5\u3002\u96a8\u5f8c\uff0cHuntress \u9032\u4e00\u6b65\u62ab\u9732\uff0cCleo \u66fe\u65bc 10 \u6708\u4efd\u91dd\u5c0d\u8a72\u6f0f\u6d1e\u767c\u5e03\u4fee\u88dc\uff0c\u4f46\u4fee\u88dc\u63aa\u65bd\u4e0d\u5b8c\u6574\uff0c\u53ef\u80fd\u9593\u63a5\u5c0e\u81f4\u6b64\u6b21\u4e8b\u4ef6\u7684\u767c\u751f\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>Clop <\/strong><strong>\u52d2\u7d22\u8edf\u9ad4\u7684\u624b\u6cd5\u5206\u6790<\/strong><\/p>\n\n\n\n<p><strong>1. <\/strong><strong>\u653b\u64ca\u6280\u8853\u8207\u6f0f\u6d1e\u5229\u7528<\/strong><\/p>\n\n\n\n<p>Clop \u5c55\u73fe\u4e86\u9ad8\u8d85\u7684\u6f0f\u6d1e\u6316\u6398\u8207\u653b\u64ca\u6280\u5de7\uff0c\u91dd\u5c0d Cleo \u6a94\u6848\u5171\u4eab\u7cfb\u7d71\u4e2d\u7684\u5b89\u5168\u6f0f\u6d1e\u767c\u8d77\u7cbe\u6e96\u653b\u64ca\u3002\u9019\u4e9b\u5de5\u5177\u5ee3\u6cdb\u61c9\u7528\u65bc\u4f01\u696d\u7684\u5927\u578b\u654f\u611f\u6578\u64da\u50b3\u8f38\uff0c\u5176\u6f0f\u6d1e\u4e00\u65e6\u88ab\u5229\u7528\uff0c\u4fbf\u53ef\u80fd\u5c0d\u6578\u64da\u5b89\u5168\u9020\u6210\u56b4\u91cd\u5f71\u97ff\u3002<\/p>\n\n\n\n<p>\u6b64\u6b21\u653b\u64ca\u7684\u6280\u8853\u7279\u5fb5\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u91dd\u5c0d\u672a\u4fee\u88dc\u6f0f\u6d1e\u7684\u9ad8\u6548\u5229\u7528<\/strong>\uff1a\u653b\u64ca\u8005\u53ef\u80fd\u638c\u63e1\u96f6\u65e5\u6f0f\u6d1e\uff0c\u4e26\u8fc5\u901f\u90e8\u7f72\u653b\u64ca\u5de5\u5177\u3002<\/li>\n\n\n\n<li><strong>\u5ee3\u6cdb\u4f46\u6709\u91dd\u5c0d\u6027\u7684\u76ee\u6a19\u9078\u64c7<\/strong>\uff1aClop \u805a\u7126\u65bc\u4f9d\u8cf4 Cleo \u5de5\u5177\u7684\u4f01\u696d\uff0c\u76ee\u6a19\u660e\u78ba\u4e14\u5177\u6709\u9ad8\u50f9\u503c\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>2. <\/strong><strong>\u96d9\u91cd\u52d2\u7d22\u7b56\u7565<\/strong><\/p>\n\n\n\n<p>Clop \u63a1\u7528\u4e86\u719f\u7df4\u7684\u96d9\u91cd\u52d2\u7d22\u6a21\u5f0f\uff0c\u5a01\u8105\u53d7\u5bb3\u8005\u82e5\u4e0d\u652f\u4ed8\u8d16\u91d1\uff0c\u5c07\u516c\u958b\u5176\u654f\u611f\u6578\u64da\u3002\u4ed6\u5011\u5728\u516c\u544a\u4e2d\u63d0\u5230\uff1a<\/p>\n\n\n\n<p><strong>\u300c\u6211\u5011\u64c1\u6709\u8a31\u591a\u4f7f\u7528 Cleo <\/strong><strong>\u7684\u516c\u53f8\u7684\u6578\u64da\u3002\u6211\u5011\u7684\u5718\u968a\u6b63\u5728\u806f\u7e6b\u8cb4\u516c\u53f8\uff0c\u4e26\u63d0\u4f9b\u5c08\u5c6c\u79d8\u5bc6\u804a\u5929\u3002\u5982\u679c\u60a8\u4e0d\u78ba\u5b9a\u6211\u5011\u662f\u5426\u64c1\u6709\u60a8\u7684\u6578\u64da\uff0c\u8acb\u901a\u904e\u4ee5\u4e0b\u90f5\u4ef6\u806f\u7e6b\uff1a<br>unlock@he1p-me[.com<br>unlock@cl-leaks[.com<br>support@he1p-center[.com<br><\/strong><strong>\u60a8\u6709 48 <\/strong><strong>\u5c0f\u6642\u6642\u9593\uff0c\u5426\u5247\u6211\u5011\u5c07\u516c\u4f48\u53d7\u5bb3\u516c\u53f8\u7684\u540d\u7a31\uff01\u300d<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>Huntress <\/strong><strong>\u548c\u8cc7\u5b89\u696d\u754c\u7684\u521d\u6b65\u61c9\u5c0d<\/strong><\/p>\n\n\n\n<p>Huntress \u65bc 12 \u6708 9 \u65e5\u63d0\u9192\u696d\u754c\u6ce8\u610f Cleo \u6a94\u6848\u50b3\u8f38\u5de5\u5177\u4e2d\u7684\u53ef\u7591\u6d3b\u52d5\uff0c\u4e26\u547c\u7c72\u4f01\u696d\u7acb\u5373\u63a1\u53d6\u884c\u52d5\u4fee\u88dc\u6f0f\u6d1e\u3002\u6b64\u5916\uff0c\u8cc7\u5b89\u5c08\u5bb6\u5efa\u8b70\u53d7\u5f71\u97ff\u4f01\u696d\u63a1\u53d6\u4ee5\u4e0b\u63aa\u65bd\uff1a<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u6f0f\u6d1e\u4fee\u88dc<\/strong>\uff1a\u6aa2\u67e5 Cleo \u6a94\u6848\u50b3\u8f38\u5de5\u5177\u7684\u7248\u672c\uff0c\u4e26\u61c9\u7528\u4f9b\u61c9\u5546\u6700\u65b0\u7684\u5b89\u5168\u66f4\u65b0\u3002<\/li>\n\n\n\n<li><strong>\u6578\u64da\u5206\u985e\u8207\u52a0\u5bc6<\/strong>\uff1a\u5c07\u6700\u654f\u611f\u7684\u6578\u64da\u9032\u884c\u52a0\u5bc6\u8655\u7406\uff0c\u5373\u4f7f\u88ab\u7aca\u53d6\u4e5f\u96e3\u4ee5\u5229\u7528\u3002<\/li>\n\n\n\n<li><strong>\u591a\u56e0\u7d20\u8eab\u4efd\u9a57\u8b49\uff08MFA<\/strong><strong>\uff09<\/strong>\uff1a\u63d0\u9ad8\u6a94\u6848\u50b3\u8f38\u5de5\u5177\u7684\u4f7f\u7528\u5b89\u5168\u6027\uff0c\u964d\u4f4e\u5e33\u6236\u88ab\u653b\u7834\u7684\u98a8\u96aa\u3002<\/li>\n\n\n\n<li><strong>\u7db2\u8def\u9694\u96e2<\/strong>\uff1a\u5c0d\u53d7\u5f71\u97ff\u7cfb\u7d71\u9032\u884c\u9694\u96e2\uff0c\u9632\u6b62\u9032\u4e00\u6b65\u7684\u653b\u64ca\u8513\u5ef6\u3002<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>Clop<\/strong><strong>\u653b\u64ca\u6a21\u5f0f\u7684\u9577\u671f\u5f71\u97ff<\/strong><\/p>\n\n\n\n<p>Clop \u5c0d Cleo \u5de5\u5177\u7684\u653b\u64ca\u5ef6\u7e8c\u4e86\u5176\u91dd\u5c0d\u6a94\u6848\u50b3\u8f38\u5de5\u5177\u7684\u6230\u7565\u3002\u5728\u904e\u53bb\u6578\u5e74\u5167\uff0cClop \u4e5f\u66fe\u5229\u7528 Accellion\u3001GoAnywhere \u548c MOVEit \u7684\u6f0f\u6d1e\u767c\u8d77\u985e\u4f3c\u653b\u64ca\uff0c\u5f71\u97ff\u6578\u767e\u5bb6\u4f01\u696d\u3002\u6b64\u6b21\u4e8b\u4ef6\u518d\u6b21\u5f37\u8abf\u4e86\u4ee5\u4e0b\u98a8\u96aa\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u4f9b\u61c9\u93c8\u5b89\u5168\u6311\u6230<\/strong>\uff1a\u4f01\u696d\u4f7f\u7528\u7684\u7b2c\u4e09\u65b9\u5de5\u5177\u6f0f\u6d1e\u53ef\u80fd\u6210\u70ba\u91cd\u5927\u5a01\u8105\u3002<\/li>\n\n\n\n<li><strong>\u6587\u4ef6\u50b3\u8f38\u5de5\u5177\u7684\u95dc\u9375\u6027<\/strong>\uff1a\u9019\u985e\u5de5\u5177\u5728\u6578\u64da\u4ea4\u63db\u4e2d\u7684\u6838\u5fc3\u89d2\u8272\u4f7f\u5176\u6210\u70ba\u9ad8\u50f9\u503c\u653b\u64ca\u76ee\u6a19\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>\u7d50\u8ad6\u8207\u5efa\u8b70<\/strong><\/p>\n\n\n\n<p>\u672c\u6b21 Clop \u52d2\u7d22\u8edf\u9ad4\u91dd\u5c0d Cleo\u6a94\u6848\u50b3\u8f38\u6f0f\u6d1e\u7684\u653b\u64ca\uff0c\u5c0d\u5168\u7403\u4f01\u696d\u6572\u97ff\u4e86\u8b66\u9418\u3002\u4f01\u696d\u61c9\u7acb\u5373\u52a0\u5f37\u5c0d\u6a94\u6848\u50b3\u8f38\u5de5\u5177\u7684\u5b89\u5168\u76e3\u63a7\uff0c\u4e26\u5efa\u7acb\u5b8c\u5099\u7684\u61c9\u6025\u56de\u61c9\u8a08\u5283\u3002\u540c\u6642\uff0c\u7db2\u8def\u5b89\u5168\u696d\u754c\u9700\u8981\u52a0\u5f37\u5a01\u8105\u60c5\u5831\u5171\u4eab\uff0c\u63a8\u52d5\u4f9b\u61c9\u5546\u52a0\u901f\u6f0f\u6d1e\u4fee\u88dc\u6d41\u7a0b\uff0c\u4ee5\u964d\u4f4e\u6b64\u985e\u4e8b\u4ef6\u91cd\u6f14\u7684\u53ef\u80fd\u6027\u3002<\/p>\n\n\n\n<p>\u5c0d\u65bc\u53d7\u5f71\u97ff\u7684\u7d44\u7e54\u800c\u8a00\uff0c\u61c9\u4fdd\u6301\u8b66\u60d5\uff0c\u8207\u6cd5\u5f8b\u6a5f\u69cb\u548c\u8cc7\u5b89\u5c08\u5bb6\u5408\u4f5c\uff0c\u63a1\u53d6\u5168\u9762\u7684\u61c9\u5c0d\u63aa\u65bd\uff0c\u6700\u5927\u7a0b\u5ea6\u6e1b\u8f15\u653b\u64ca\u5e36\u4f86\u7684\u5f71\u97ff\u3002<\/p>\n\n\n\n<p>\u6709\u95dcClop\u52d2\u7d22\u8edf\u9ad4\u7684\u90e8\u5206\u5165\u4fb5\u6307\u6a19(Indicator of compromise -IOCs):<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"728\" height=\"496\" src=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2024\/12\/image-8.png\" alt=\"\" class=\"wp-image-3510\" srcset=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2024\/12\/image-8.png 728w, https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2024\/12\/image-8-300x204.png 300w\" sizes=\"auto, (max-width: 728px) 100vw, 728px\" \/><\/figure>\n\n\n","protected":false},"excerpt":{"rendered":"<p>\u8fd1\u671f\uff0cClop \u52d2\u7d22\u8edf\u9ad4\u96c6\u5718\u518d\u6b21\u5c55\u958b\u653b\u64ca\uff0c\u8072\u7a31\u6210\u529f\u5229\u7528 Cleo \u6a94\u6848\u50b3\u8f38\u5de5\u5177\u7684\u5b89\u5168\u6f0f\u6d1e\uff0c\u7aca\u53d6\u81f3\u5c11 66 \u5bb6\u4f01 <a class=\"read-more\" href=\"https:\/\/blog.billows.com.tw\/?p=3508\">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":[137,183,174],"class_list":["post-3508","post","type-post","status-publish","format-standard","hentry","category-6","tag-clop","tag-iocs","tag-news"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/3508","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=3508"}],"version-history":[{"count":1,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/3508\/revisions"}],"predecessor-version":[{"id":3511,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/3508\/revisions\/3511"}],"wp:attachment":[{"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3508"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3508"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3508"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}