{"id":1210,"date":"2021-07-03T16:37:15","date_gmt":"2021-07-03T08:37:15","guid":{"rendered":"https:\/\/blog.billows.com.tw\/?p=1210"},"modified":"2021-07-03T16:40:58","modified_gmt":"2021-07-03T08:40:58","slug":"solarwinds%e4%ba%8b%e4%bb%b62-0-%ef%bc%8crevil%e9%8e%96%e5%ae%9akaseya%e8%bb%9f%e9%ab%94%e7%99%bc%e5%8b%95%e5%a4%a7%e8%a6%8f%e6%a8%a1%e4%be%9b%e6%87%89%e9%8f%88%e5%8b%92%e7%b4%a2%e6%94%bb%e6%93%8a","status":"publish","type":"post","link":"https:\/\/blog.billows.com.tw\/?p=1210","title":{"rendered":"SolarWinds\u4e8b\u4ef62.0\uff0cREvil\u9396\u5b9aKaseya VSA\u8edf\u9ad4\u767c\u52d5\u5927\u898f\u6a21\u4f9b\u61c9\u93c8\u52d2\u7d22\u653b\u64ca\uff0c\u904e\u767e\u9593\u516c\u53f8\u906d\u99ed\uff0c\u5168\u7403\u5ba2\u6236\u611f\u67d3\u52d2\u7d22\u8edf\u9ad4"},"content":{"rendered":"\n<p>\u7f8e\u570bCISA\u547c\u7c72\u7acb\u5373\u95dc\u9589Kaseya\u7684VSA \u4f3a\u670d\u5668<\/p>\n\n\n\n<p>\u5728\u7f8e\u570b\u8fce\u4f867\/4\u570b\u6176\u65e5\u4e4b\u969b\uff0cREvil \u52d2\u7d22\u8edf\u9ad4\u7684\u5e55\u5f8c\u99ed\u5ba2\u6295\u4e0b\u9707\u64bc\u86cb\uff0c\u4ed6\u5011\u88ab\u767c\u73fe\u901a\u904eIT\u4f9b\u61c9\u5546Kaseya\u7684VSA\u8edf\u9ad4\u7684\u81ea\u52d5\u66f4\u65b0\uff0c\u5c07\u5176\u52d2\u7d22\u8edf\u9ad4\u6563\u64ad\u5230\u6700\u5c118\u9593MSP\u548c200\u9593\u4f01\u696d\u7684\u7db2\u8def\u4e2d\uff0c\u9020\u6210\u53f2\u4e0a\u6700\u5927\u4f9b\u61c9\u93c8\u52d2\u7d22\u653b\u64ca\u3002<\/p>\n\n\n\n<p>\u9019\u8d77\u4ef6\u4e8b\u662fREvil\u5229\u7528\u8a31\u591a\u8a17\u7ba1\u670d\u52d9\u63d0\u4f9b\u5546 (MSP) \u4f7f\u7528\u7684Kaseya VSA \u7aef\u9ede\u76e3\u63a7\u8edf\u9ad4\u9032\u884c\u5ee3\u6cdb\u7684\u4f9b\u61c9\u93c8\u653b\u64ca\u3002\u64da\u77e5REvil\u7372\u5f97\u4e86Kaseya \u57fa\u790e\u8a2d\u65bd\u7684\u5b58\u53d6\u6b0a\u9650\uff0c\u4e26\u4f7f\u7528\u53d7\u611f\u67d3\u7684Kaseya VSA\u8edf\u9ad4\u7684\u66f4\u65b0\u5728\u4f01\u696d\u7db2\u8def\u4e0a\u90e8\u7f72\u52d2\u7d22\u8edf\u9ad4\u85c9\u4ee5\u52a0\u5bc6\u4f01\u696d\uff0c\u52d2\u7d22\u8d16\u91d1\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"554\" height=\"655\" src=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2021\/07\/image-5.png\" alt=\"\" class=\"wp-image-1214\" srcset=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2021\/07\/image-5.png 554w, https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2021\/07\/image-5-254x300.png 254w\" sizes=\"auto, (max-width: 554px) 100vw, 554px\" \/><figcaption>\u5916\u5a92\u53d6\u5f97\u5176\u4e2d\u4e00\u5c01Kaseya\u4e8b\u4ef6\u4e2d\u53d7\u5bb3\u516c\u53f8\u7684\u8d16\u7d22\u4fe1\uff0c\u8981\u6c42\u9ad8\u90545\u767e\u842c\u7f8e\u5143\u7684\u8d16\u91d1\uff0c\u76ee\u524d\u4e0d\u6e05\u695a\u662f\u5426\u6bcf\u9593\u53d7\u5bb3\u516c\u53f8\u9700\u4ed8\u540c\u6a23\u91d1\u984d\uff0c\u6216\u6bcf\u500bMSP\u662f\u5426\u6709\u500b\u5225\u7684\u52d2\u7d22\u4fe1<\/figcaption><\/figure>\n\n\n\n<p>\u6839\u64da\u5916\u5a92\u5831\u5c0e\uff0c\u53d7\u611f\u67d3\u7684Kaseya\u60e1\u610f\u66f4\u65b0\u5f9eVSA \u7684on prem\u4f3a\u670d\u5668\uff0c\u900f\u904e\u4f7f\u7528\u5167\u90e8scripting\u5f15\u64ce\uff0c\u5c07\u52d2\u7d22\u8edf\u9ad4\u90e8\u7f72\u5230\u6240\u6709\u9023\u63a5\u7684\u5ba2\u6236\u7aef\u7cfb\u7d71\uff0c<a href=\"https:\/\/helpdesk.kaseya.com\/hc\/en-gb\/articles\/4403440684689\">Kaseya<\/a> \u6566\u4fc3\u6240\u6709 IT \u7ba1\u7406\u670d\u52d9\u63d0\u4f9b\u5546 (MSP) \u5ba2\u6236\u7acb\u5373\u95dc\u9589on prem\u8a2d\u5099\uff0c\u4ee5\u9632\u6b62\u653b\u64ca\u5728\u8abf\u67e5\u904e\u7a0b\u4e2d\u8513\u5ef6\u3002\u6b64\u5916\uff0c\u9664\u4e86\u5efa\u8b70\u5ba2\u6236\u95dc\u9589\u4ed6\u5011\u7684VSA\u4f3a\u670d\u5668\u4e4b\u5916\uff0c\u70ba\u4e86\u963b\u6b62\u60e1\u610f\u66f4\u65b0\u7684\u50b3\u64ad\uff0c\u4e26\u8a66\u5716\u5c07 REvil\u5f9e\u5176\u7cfb\u7d71\u4e2d\u5277\u9664\uff0cKaseya \u9084\u95dc\u9589\u4e86\u81ea\u5df1\u7684\u96f2\u7aef\u57fa\u790e\u8a2d\u65bd\u3002<\/p>\n\n\n\n<p><strong>\u6295\u905e<\/strong>: REvil\u901a\u904e Kaseya\u4e2d\u7684\u81ea\u52d5\u8edf\u9ad4\u66f4\u65b0<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"554\" height=\"172\" src=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2021\/07\/image-4.png\" alt=\"\" class=\"wp-image-1213\" srcset=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2021\/07\/image-4.png 554w, https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2021\/07\/image-4-300x93.png 300w\" sizes=\"auto, (max-width: 554px) 100vw, 554px\" \/><figcaption>REvil\u7acb\u5373\u505c\u6b62\u7ba1\u7406\u54e1\u5b58\u53d6 VSA<\/figcaption><\/figure>\n\n\n\n<p>\u518d\u628a\u9019\u4e9b\u6a94\u6848\u4e1f\u53bb\u5ba2\u6236\u7aef\u7684\u7cfb\u7d71\u4e0a:<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"fr\" dir=\"ltr\">agent.exe (dropper): d55f983c994caa160ec63a59f6b4250fe67fb3e8c43a388aec60a4a6978e9f1e<br>mpsvc.dll: 8dd620d9aeb35960bb766458c8890ede987c33d239cf730f93fe49d90ae759dd<\/p>&mdash; Mark Loman @\ud83c\udfe1 (@markloman) <a href=\"https:\/\/twitter.com\/markloman\/status\/1411036209304965121?ref_src=twsrc%5Etfw\">July 2, 2021<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"554\" height=\"499\" src=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2021\/07\/image-3.png\" alt=\"\" class=\"wp-image-1212\" srcset=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2021\/07\/image-3.png 554w, https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2021\/07\/image-3-300x270.png 300w\" sizes=\"auto, (max-width: 554px) 100vw, 554px\" \/><\/figure>\n\n\n\n<p><strong>Propagation<\/strong><\/p>\n\n\n\n<p>Kaseya VSA \u7684\u8a2d\u8a08\u662f\u4ee5\u9ad8\u7ba1\u7406\u54e1\u7cfb\u7d71\u6b0a\u9650\u904b\u884c\uff0cREvil\u4f7f\u7528\u60e1\u610f\u52d5\u614b\u9023\u7d50\u7a0b\u5f0f\u5eab\uff0c\u8a72\u5eab\u7531\u5408\u6cd5 Windows Defender \u53cd\u60e1\u610f\u8edf\u9ad4\u7a0b\u5f0f\u7684\u7c3d\u540d\u526f\u672c\u57f7\u884c\uff0c\u4ee5\u52a0\u5bc6\u53d7\u5bb3\u8005\u6578\u64da\u3002\u4f5c\u70ba\u653b\u64ca\u93c8\u7684\u4e00\u90e8\u5206\uff0c\u60e1\u610f\u8edf\u9ad4\u57f7\u884c\u4ee3\u78bc\u901a\u904e PowerShell \u8173\u672c\uff0c\u7981\u7528 Microsoft Defender for Endpoint \u7684\u5373\u6642\u76e3\u63a7\u3001\u8173\u672c\u6383\u63cf\u3001\u53d7\u63a7<\/p>\n\n\n\n<p>\u6a94\u6848\u593e\u5b58\u53d6(\u52d2\u7d22\u8edf\u9ad4\u9632\u8b77\u529f\u80fd)\u3001\u5165\u4fb5\u4fdd\u8b77\u7cfb\u7d71\u3001\u96f2\u7aef\u67e5\u627e\u548c\u6a23\u672c\u63d0\u4ea4\u4ee5\u53ca\u7db2\u8def\u4fdd\u8b77\u529f\u80fd\u3002<\/p>\n\n\n\n<p>powershell.exe Set-MpPreference -DisableRealtimeMonitoring $true -DisableIntrusionPreventionSystem $true -DisableIOAVProtection $true -DisableScriptScanning $true -EnableControlledFolderAccess Disabled -EnableNetworkProtection AuditMode -Force -MAPSReporting Disabled -SubmitSamplesConsent NeverSend<\/p>\n\n\n\n<p>IoCs<\/p>\n\n\n\n<p>d55f983c994caa160ec63a59f6b4250fe67fb3e8c43a388aec60a4a6978e9f1e<\/p>\n\n\n\n<p>8dd620d9aeb35960bb766458c8890ede987c33d239cf730f93fe49d90ae759dd<\/p>\n\n\n\n<p>e2a24ab94f865caeacdf2c3ad015f31f23008ac6db8312c2cbfb32e4a5466ea2<\/p>\n\n\n\n<p>\u7f8e\u570b\u7db2\u8def\u5b89\u5168\u548c\u57fa\u790e\u8a2d\u65bd\u5b89\u5168\u5c40 (CISA) \u8868\u793a\uff0c\u76ee\u524d\u6b63\u5728\u91dd\u5c0d\u6b64\u653b\u64ca\u63a1\u53d6\u884c\u52d5\uff0c\u4ee5\u4e86\u89e3\u4e26\u89e3\u6c7a\u6b64\u4e8b\u4ef6\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"554\" height=\"384\" src=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2021\/07\/image-2.png\" alt=\"\" class=\"wp-image-1211\" srcset=\"https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2021\/07\/image-2.png 554w, https:\/\/blog.billows.com.tw\/wp-content\/uploads\/2021\/07\/image-2-300x208.png 300w\" sizes=\"auto, (max-width: 554px) 100vw, 554px\" \/><\/figure>\n\n\n\n<p>REvil\u52d2\u7d22\u8edf\u9ad4\u7684\u60c5\u8cc7:&nbsp;<\/p>\n\n\n\n<p><a href=\"https:\/\/otx.alienvault.com\/pulse\/60da2c80aa5400db8f1561d5\">REvil ransomware Linux version<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/otx.alienvault.com\/pulse\/60620612447fce2d8297e899\">https:\/\/otx.alienvault.com\/pulse\/60620612447fce2d8297e899<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/otx.alienvault.com\/pulse\/5ef222cc894e26def88c012f?fbclid=IwAR3kW9d-gk-6L_ZXX9oV0smDFV3K-PppBIw_tIrM4iwKqT9VJ1WrwzptSh8\">https:\/\/otx.alienvault.com\/pulse\/5ef222cc894e26def88c012f?fbclid=IwAR3kW9d-gk-6L_ZXX9oV0smDFV3K-PppBIw_tIrM4iwKqT9VJ1WrwzptSh8<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/otx.alienvault.com\/pulse\/5d94e526aed10286c1219a4e\">https:\/\/otx.alienvault.com\/pulse\/5d94e526aed10286c1219a4e<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/otx.alienvault.com\/pulse\/5dfb4e6841d3dcb0058366ff\">https:\/\/otx.alienvault.com\/pulse\/5dfb4e6841d3dcb0058366ff<\/a><\/p>\n\n\n\n<p>Source:<\/p>\n\n\n\n<p><a href=\"https:\/\/www.bleepingcomputer.com\/news\/security\/revil-ransomware-hits-200-companies-in-msp-supply-chain-attack\/\">https:\/\/www.bleepingcomputer.com\/news\/security\/revil-ransomware-hits-200-companies-in-msp-supply-chain-attack\/<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/old.reddit.com\/r\/kaseya\/comments\/ocf0x1\/kaseya_has_been_hacked_with_randomware_that\/\">https:\/\/old.reddit.com\/r\/kaseya\/comments\/ocf0x1\/kaseya_has_been_hacked_with_randomware_that\/<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/gist.github.com\/fwosar\/a63e1249bfccb8395b961d3d780c0354\">https:\/\/gist.github.com\/fwosar\/a63e1249bfccb8395b961d3d780c0354<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7f8e\u570bCISA\u547c\u7c72\u7acb\u5373\u95dc\u9589Kaseya\u7684VSA \u4f3a\u670d\u5668 \u5728\u7f8e\u570b\u8fce\u4f867\/4\u570b\u6176\u65e5\u4e4b\u969b\uff0cREvil \u52d2\u7d22\u8edf\u9ad4\u7684\u5e55\u5f8c\u99ed <a class=\"read-more\" href=\"https:\/\/blog.billows.com.tw\/?p=1210\">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":[100,112],"class_list":["post-1210","post","type-post","status-publish","format-standard","hentry","category-6","tag-revilransomware","tag-112"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/1210","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=1210"}],"version-history":[{"count":3,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/1210\/revisions"}],"predecessor-version":[{"id":1218,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/1210\/revisions\/1218"}],"wp:attachment":[{"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1210"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1210"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.billows.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1210"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}