{"id":5725,"date":"2024-07-26T10:39:07","date_gmt":"2024-07-26T02:39:07","guid":{"rendered":"https:\/\/ixyzero.com\/blog\/?p=5725"},"modified":"2024-07-26T10:39:07","modified_gmt":"2024-07-26T02:39:07","slug":"2024%e5%b9%b4crowdstrike%e5%af%bc%e8%87%b4%e7%9a%84windows%e7%b3%bb%e7%bb%9f%e5%a4%a7%e8%a7%84%e6%a8%a1%e8%93%9d%e5%b1%8f%e4%ba%8b%e4%bb%b6%e6%95%b4%e7%90%86","status":"publish","type":"post","link":"https:\/\/ixyzero.com\/blog\/archives\/5725.html","title":{"rendered":"2024\u5e74CrowdStrike\u5bfc\u81f4\u7684Windows\u7cfb\u7edf\u5927\u89c4\u6a21\u84dd\u5c4f\u4e8b\u4ef6\u6574\u7406"},"content":{"rendered":"\n<p>=Start=<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u7f18\u7531\uff1a<\/h4>\n\n\n\n<p>\u7b80\u5355\u6536\u96c6\u6574\u7406\u4e00\u4e0b\u5317\u4eac\u65f6\u95f4\u4e0a\u5468\u4e94\uff082024-07-19\uff09\u53d1\u751f\u7684\u7531 CrowdStrike \u5bfc\u81f4\u5168\u7403\u5927\u89c4\u6a21 Windows 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class=\"wp-block-heading\">\u6b63\u6587\uff1a<\/h4>\n\n\n\n<h5 class=\"wp-block-heading\">\u53c2\u8003\u89e3\u7b54\uff1a<\/h5>\n\n\n\n<h4 class=\"wp-block-heading\">CrowdStrike \u5bfc\u81f4\u5168\u7403\u5927\u89c4\u6a21 Windows \u7cfb\u7edf\u84dd\u5c4f\u4e8b\u4ef6\u7684\u57fa\u672c\u60c5\u51b5<\/h4>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u5317\u4eac\u65f6\u95f42024\u5e747\u670819\u65e5\u4e2d\u5348\u5f00\u59cb\uff0c\u5168\u7403\u591a\u5730\u7528\u6237\u5728X\uff08\u539f\u63a8\u7279\uff09\u3001\u8138\u4e66\u3001\u5fae\u535a\u7b49\u793e\u4ea4\u5e73\u53f0\u53cd\u6620\u4f7f\u7528\u5fae\u8f6f\u7cfb\u7edf\u7684\u7535\u8111\u51fa\u73b0\u84dd\u5c4f\u73b0\u8c61\uff0c\u81f3\u5c1120\u591a\u4e2a\u56fd\u5bb6\u7684\u4ea4\u901a\u3001\u91d1\u878d\u3001\u533b\u7597\u3001\u96f6\u552e\u7b49\u884c\u4e1a\u6216\u516c\u5171\u670d\u52a1\u7684\u4e1a\u52a1\u7cfb\u7edf\u53d7\u5230\u5f71\u54cd\u3002\u5176\u539f\u56e0\u662f\u4f7f\u7528CrowdStrike\u516c\u53f8\u7ec8\u7aef\u5b89\u5168\u4ea7\u54c1\u7684Windows\u64cd\u4f5c\u7cfb\u7edf\u7684\u4e3b\u673a\u5927\u9762\u79ef\u53d1\u751f\u7cfb\u7edf\u5d29\u6e83\u6545\u969c\uff0c\u5373\u201c\u84dd\u5c4f\u6b7b\u673a\u201d\uff08Blue Screen of 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class=\"wp-block-heading\">\u4e8b\u4ef6\u65f6\u95f4\u8f74\u68b3\u7406<\/h4>\n\n\n\n<p><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<ol class=\"wp-block-list\">\n<li><strong>\u5317\u4eac\u65f6\u95f42024\u5e747\u670819\u65e512:09<\/strong>\uff0c\u6309\u7167\u81ea\u8eab\u5e38\u89c4\u8fd0\u8425\u6d41\u7a0b\uff0c\u7f51\u7edc\u5b89\u5168\u516c\u53f8CrowdStrike\u9488\u5bf9\u5176\u65d7\u4e0b\u5b89\u5168\u4ea7\u54c1Falcon\u53d1\u5e03\u4e86\u4e00\u4e2a\u76d1\u63a7\u4f20\u611f\u5668\uff08Sensor\uff09\u7684\u914d\u7f6e\u66f4\u65b0\u3002\u8fd9\u4e2a\u914d\u7f6e\u66f4\u65b0\u7c7b\u4f3c\u4e8e\u6740\u6bd2\u8f6f\u4ef6\u7684\u75c5\u6bd2\u5e93\u66f4\u65b0\uff0c\u5c5e\u4e8eFalcon\u5b89\u5168\u8f6f\u4ef6\u7684\u65e5\u5e38\u66f4\u65b0\u64cd\u4f5c\uff0c\u901a\u5e38\u6bcf\u5929\u90fd\u4f1a\u66f4\u65b0\u597d\u51e0\u6b21\uff0cFalcon\u81ea\u884c\u901a\u8fc7CrowdStrike\u5b98\u7f51\u8fdb\u884c\u4e0b\u8f7d\u66f4\u65b0\u3002<\/li>\n\n\n\n<li>\u8fd9\u4e2a\u914d\u7f6e\u66f4\u65b0\u662f\u9488\u5bf9 Windows 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class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><\/p>\n\n\n\n<p><strong>\u98ce\u9669\u68c0\u6d4b\u80fd\u529b\u4e0e\u7cfb\u7edf Hook \u6df1\u5ea6\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u662f\u6210\u6b63\u6bd4\u7684\uff0c\u8fd9\u662f\u4e00\u79cd\u5e73\u8861\uff0c\u6ca1\u6709\u5b8c\u7f8e\u7684\u9009\u9879<\/strong>\uff0c\u5f88\u591a\u6240\u8c13\u7684\u8f7b\u91cf\u7ea7 Agent \uff0c\u65e0\u975e\u5c31\u662f\u727a\u7272\u4e86\u5185\u6838\u6001\u7684\u68c0\u6d4b\u80fd\u529b\uff0c\u53ea\u505a\u7528\u6237\u6001\u76d1\u63a7\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u771f\u6b63\u9762\u4e34\u4e00\u4e9b\u9ed1\u5ba2\u653b\u51fb\u65f6\u6781\u6613\u88ab\u7ed5\u8fc7\uff0c\u662f\u4e00\u79cd\u75c5\u6001\u7684\u820d\u672c\u9010\u672b\u7684\u8ffd\u6c42\uff0c\u5b89\u5168\u4ea7\u54c1\u771f\u6b63\u5e94\u8be5\u505a\u7684\u662f\u5c3d\u91cf\u91c7\u7528\u7c7b\u4f3c ebpf \u7684\u5185\u6838\u6001\u6280\u672f\uff0c\u5728\u4fdd\u8bc1\u68c0\u6d4b\u80fd\u529b\u7684\u524d\u63d0\u4e0b\u964d\u4f4e\u5bf9\u5ba2\u6237\u7684\u73af\u5883\u5f71\u54cd\uff0c\u4e5f\u5e0c\u671b\u8fd9\u6b21 crowdstrike \u4e8b\u4ef6\u7684\u53d1\u751f\u80fd\u63a8\u52a8 win ebpf \u6280\u672f\u7684\u53d1\u5c55\u3002<\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><\/p>\n\n\n\n<p>\u4e0d\u84dd\u5c4f\u7684\u5b89\u5168\u8f6f\u4ef6\u4e00\u5b9a\u4e0d\u662f\u597d\u4ea7\u54c1<\/p>\n\n\n\n<p><mark style=\"background-color:rgba(0, 0, 0, 0);color:#ff0000\" class=\"has-inline-color\">\u4e00\u4e2a\u68c0\u6d4b\u80fd\u529b\u5f3a\u3001\u5b89\u5168\u6548\u679c\u660e\u663e\u3001\u54cd\u5e94\u5b9e\u65f6\u3001\u6f0f\u62a5\u5c11\u3001\u51c6\u786e\u7387\u9ad8\u7684\uff0c\u7ec8\u7aef\u5b89\u5168\u4ea7\u54c1\uff0c\uff08\u65e0\u8bba\u662f DLP\u3001EDR\u3001\u6740\u8f6f\uff08AV\uff09\uff0c\u8fd8\u662f\u900f\u660e\u52a0\u89e3\u5bc6\uff09\uff0c\u5176\u6e17\u5165\u7cfb\u7edf\u9a71\u52a8\u5c42\u5c31\u8d8a\u6df1\u3001\u8d8a\u590d\u6742\u3002<\/mark><\/p>\n\n\n\n<p><strong>\u5e38\u5728\u6cb3\u8fb9\u8d70\uff0c\u54ea\u80fd\u4e0d\u6e7f\u978b<\/strong>\u3002\u56e0\u6b64\u8d8a\u662f\u80fd\u529b\u5f3a\u7684\u7ec8\u7aef\u5b89\u5168\u4ea7\u54c1\uff0c\u5176\u5f00\u53d1\u548c\u4f7f\u7528\u8fc7\u7a0b\u4e2d\uff0c\u9047\u5230\u84dd\u5c4f\u7684\u6982\u7387\u5c31\u8d8a\u5927\uff0c\u8fd9\u662f\u65e0\u6cd5\u6539\u53d8\u7684\u4e8b\u5b9e\u3002\u6700\u7ec8\u7684\u7ed3\u679c\u5c31\u662f\u7a33\u5b9a\u6027\u5728 99% \u7684\u5c0f\u6570\u70b9\u4e4b\u540e\uff0c\u518d\u591a\u52a0\u51e0\u4e2a 9 \u800c\u5df2\uff0c\u662f\u7a33\u5b9a\u6027\u4e3a 99%\uff0c\u8fd8\u662f 99.99%\u3002<\/p>\n\n\n\n<p><strong>\u7a33\u5b9a\u6027\uff0c\u662f\u7ec8\u7aef\u5b89\u5168\u8f6f\u4ef6\u5728\u5176\u5b89\u5168\u80fd\u529b\u4e4b\u5916\u7684\uff0c\u6700\u4e3a\u91cd\u8981\u7684\u80fd\u529b\u4e86<\/strong>\u3002<\/p>\n<\/blockquote>\n\n\n\n<p>\uff08\u5bf9\u4e8e\u5927\u90e8\u5206\u5b89\u5168\u98ce\u9669\/\u9700\u6c42\u6ca1\u6709\u90a3\u4e48\u5f3a\u7684\u4f01\u4e1a\u6765\u8bf4\uff0c\u5bf9\u7a33\u5b9a\u6027\u7684\u8981\u6c42\u53ef\u80fd\u6bd4\u5bf9\u5b89\u5168\u6027\u7684\u8981\u6c42\u8fd8\u8981\u9ad8\uff0c\u4e00\u65b9\u9762\u662f\u9762\u4e34\u7684\u5b89\u5168\u5bf9\u624b\u5e76\u6ca1\u6709\u90a3\u4e48\u9ad8\u6df1\uff0c\u5bf9\u7cfb\u7edf\u5e95\u5c42\u7684hook\u8981\u6c42\u5e76\u6ca1\u6709\u90a3\u4e48\u9ad8\uff0c\u53ef\u80fd\u4e0a\u5c42\u7528\u6237\u6001\u7684\u505a\u597d\u4e86\u4e5f\u5c31\u57fa\u672c\u6ee1\u8db3\u9700\u6c42\u4e86\uff0c\u53e6\u4e00\u65b9\u9762\u662f\u81ea\u7814\u80fd\u529b\u6ca1\u90a3\u4e48\u5f3a\uff0c\u6ca1\u529e\u6cd5\u505a\u5230\u65e2\u8981\u5b89\u5168\u53c8\u8981\u7a33\u5b9a\u7684\u6548\u679c\uff0c\u800c\u4e14\u8bdd\u8bf4\u56de\u6765\uff0c\u5f3a\u5982CrowdStrike\u90fd\u80fd\u51fa\u73b0\u8fd9\u79cd\u95ee\u9898\uff0c\u4f60\u89c9\u5f97\u81ea\u7814\u6216\u662f\u91c7\u4e70\u5176\u5b83\u5bb6\u5b89\u5168\u8f6f\u4ef6\u5c31\u80fd\u5b8c\u5168\u89c4\u907f\u5f97\u4e86\u8fd9\u79cd\u95ee\u9898\u5417\uff1f\uff09<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">\u53c2\u8003\u94fe\u63a5\uff1a<\/h5>\n\n\n\n<p>CrowdStrike\u5bfc\u81f4\u5927\u89c4\u6a21\u7cfb\u7edf\u5d29\u6e83\u4e8b\u4ef6\u7684\u6280\u672f\u5206\u6790 (2024\u5e7407\u670821\u65e5 05:00) #\u7406\u6027\u3001\u4e13\u4e1a\u548c\u5168\u9762\u7684\u6df1\u5165\u89e3\u8bfb<br><a href=\"https:\/\/mp.weixin.qq.com\/s\/UWkZXw7ZKDY662A3RnlSSw\">https:\/\/mp.weixin.qq.com\/s\/UWkZXw7ZKDY662A3RnlSSw<\/a><\/p>\n\n\n\n<p>\u767e\u5bb6\uff5c\u5f20\u7f8e\u6ce2\uff1a\u6df1\u5ea6\u89e3\u5bc6 CrowdStrike \u5b95\u673a\u4e8b\u4ef6 (2024\u5e7407\u670822\u65e5 16:45)<br><a href=\"https:\/\/mp.weixin.qq.com\/s\/vVi7m_WCdfTLOAtAFct3XQ\">https:\/\/mp.weixin.qq.com\/s\/vVi7m_WCdfTLOAtAFct3XQ<\/a><\/p>\n\n\n\n<p>\u8ba9\u5168\u7403\u7535\u8111\u84dd\u5c4f\u4e24\u6b21\uff0c\u8fd9\u4e2a\u7537\u4eba\u5b8c\u6210\u4e86\u53f2\u8bd7\u7ea7\u6210\u5c31\u3002 (2024\u5e7407\u670823\u65e5 00:00)<br><a href=\"https:\/\/mp.weixin.qq.com\/s\/QvNtopNX7vKLa17PDdmm0Q\">https:\/\/mp.weixin.qq.com\/s\/QvNtopNX7vKLa17PDdmm0Q<\/a><\/p>\n\n\n\n<p>CrowdStrike\u53f2\u8bd7\u7ea7\u84dd\u5c4f\uff0c\u5230\u5e95\u600e\u4e48\u7834\uff1f (2024\u5e7407\u670820\u65e5 00:00)<br><a href=\"https:\/\/mp.weixin.qq.com\/s\/ZJW9GRyd35pjSjsgVPomWg\">https:\/\/mp.weixin.qq.com\/s\/ZJW9GRyd35pjSjsgVPomWg<\/a><\/p>\n\n\n\n<p>REMEDIATION AND GUIDANCE HUB: FALCON CONTENT UPDATE FOR WINDOWS HOSTS #CrowdStrike\u7684\u5b98\u65b9\u8bf4\u660e<br><a href=\"https:\/\/www.crowdstrike.com\/falcon-content-update-remediation-and-guidance-hub\/\">https:\/\/www.crowdstrike.com\/falcon-content-update-remediation-and-guidance-hub\/<\/a><\/p>\n\n\n\n<p>CrowdStrike PIR Executive Summary<br><a href=\"https:\/\/www.crowdstrike.com\/wp-content\/uploads\/2024\/07\/CrowdStrike-PIR-Executive-Summary.pdf\">https:\/\/www.crowdstrike.com\/wp-content\/uploads\/2024\/07\/CrowdStrike-PIR-Executive-Summary.pdf<\/a><\/p>\n\n\n\n<p>Technical Details: Falcon Content Update for Windows Hosts<br><a href=\"https:\/\/www.crowdstrike.com\/blog\/falcon-update-for-windows-hosts-technical-details\/\">https:\/\/www.crowdstrike.com\/blog\/falcon-update-for-windows-hosts-technical-details\/<\/a><\/p>\n\n\n\n<p>Named Pipes<br><a href=\"https:\/\/learn.microsoft.com\/en-us\/windows\/win32\/ipc\/named-pipes\">https:\/\/learn.microsoft.com\/en-us\/windows\/win32\/ipc\/named-pipes<\/a><\/p>\n\n\n\n<p>Helping our customers through the CrowdStrike outage<br><a href=\"https:\/\/blogs.microsoft.com\/blog\/2024\/07\/20\/helping-our-customers-through-the-crowdstrike-outage\/\">https:\/\/blogs.microsoft.com\/blog\/2024\/07\/20\/helping-our-customers-through-the-crowdstrike-outage\/<\/a><\/p>\n\n\n\n<p>\u534f\u52a9\u5ba2\u6237\u89e3\u51b3 CrowdStrike \u5f15\u53d1\u7684\u6545\u969c #\u5fae\u8f6f\u7684\u58f0\u660e<br><a href=\"https:\/\/news.microsoft.com\/zh-cn\/%e5%8d%8f%e5%8a%a9%e5%ae%a2%e6%88%b7%e8%a7%a3%e5%86%b3-crowdstrike-%e5%bc%95%e5%8f%91%e7%9a%84%e6%95%85%e9%9a%9c\/\">https:\/\/news.microsoft.com\/zh-cn\/%e5%8d%8f%e5%8a%a9%e5%ae%a2%e6%88%b7%e8%a7%a3%e5%86%b3-crowdstrike-%e5%bc%95%e5%8f%91%e7%9a%84%e6%95%85%e9%9a%9c\/<\/a><\/p>\n\n\n\n<p>Introducing Windows Insider Channels<br><a href=\"https:\/\/blogs.windows.com\/windows-insider\/2020\/06\/15\/introducing-windows-insider-channels\/\">https:\/\/blogs.windows.com\/windows-insider\/2020\/06\/15\/introducing-windows-insider-channels\/<\/a><\/p>\n\n\n\n<p>KB5042421: CrowdStrike issue impacting Windows endpoints causing an 0x50 or 0x7E error message on a blue screen<br><a href=\"https:\/\/support.microsoft.com\/en-us\/topic\/kb5042421-crowdstrike-issue-impacting-windows-endpoints-causing-an-0x50-or-0x7e-error-message-on-a-blue-screen-b1c700e0-7317-4e95-aeee-5d67dd35b92f\">https:\/\/support.microsoft.com\/en-us\/topic\/kb5042421-crowdstrike-issue-impacting-windows-endpoints-causing-an-0x50-or-0x7e-error-message-on-a-blue-screen-b1c700e0-7317-4e95-aeee-5d67dd35b92f<\/a><\/p>\n\n\n\n<p>=END=<\/p>\n","protected":false},"excerpt":{"rendered":"<p>=Start= \u7f18\u7531\uff1a \u7b80\u5355\u6536\u96c6\u6574\u7406\u4e00\u4e0b\u5317\u4eac\u65f6\u95f4\u4e0a\u5468\u4e94\uff082024-07-19\uff09\u53d1\u751f\u7684\u7531 CrowdStrike [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23,25,20],"tags":[1577,2309,2171,37,104,1539,2310,737,2311],"class_list":["post-5725","post","type-post","status-publish","format-standard","hentry","category-knowledgebase-2","category-security","category-windows","tag-bcm","tag-bsod","tag-crowdstrike","tag-security","tag-windows","tag-1539","tag-2310","tag-737","tag-2311"],"views":2084,"_links":{"self":[{"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/posts\/5725","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/comments?post=5725"}],"version-history":[{"count":1,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/posts\/5725\/revisions"}],"predecessor-version":[{"id":5726,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/posts\/5725\/revisions\/5726"}],"wp:attachment":[{"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/media?parent=5725"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/categories?post=5725"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ixyzero.com\/blog\/wp-json\/wp\/v2\/tags?post=5725"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}