{"id":9988,"date":"2014-09-27T11:15:22","date_gmt":"2014-09-27T03:15:22","guid":{"rendered":"https:\/\/blog.trendmicro.com.tw\/?p=9988"},"modified":"2014-09-30T11:32:17","modified_gmt":"2014-09-30T03:32:17","slug":"shellshock%e6%8c%81%e7%ba%8c%e9%80%a0%e6%88%90irc%e6%a9%9f%e5%99%a8%e4%ba%ba%e7%9a%84%e5%87%ba%e7%8f%be","status":"publish","type":"post","link":"https:\/\/blog.trendmicro.com.tw\/?p=9988","title":{"rendered":"Shellshock\u6301\u7e8c\u9020\u6210IRC\u6a5f\u5668\u4eba\u7684\u51fa\u73fe"},"content":{"rendered":"<p>\u6108\u4f86\u6108\u591a\u653b\u64ca\u5229\u7528\u6b64<strong><a href=\"https:\/\/blog.trendmicro.com.tw\/?p=9961\">Shellshock\/ Bash \u6f0f\u6d1e<\/a> !!<\/strong><\/p>\n<p>\u5728\u6b64\u6f0f\u6d1e\u88ab\u5831\u5c0e\u5f8c\u50c5\u50c5\u5e7e\u500b\u5c0f\u6642\uff0c<a href=\"https:\/\/blog.trendmicro.com.tw\/?p=9986\">\u6240\u5e36\u4f86\u7684\u60e1\u610f\u8edf\u9ad4<\/a>\uff08\u5982<a href=\"https:\/\/about-threats.trendmicro.com\/us\/malware\/ELF_BASHLITE.A\">ELF_BASHLITE.A<\/a>\uff09\u5c31\u51fa\u73fe\u5728\u5a01\u8105\u60c5\u52e2\u4e2d\u3002\u5176\u4ed6\u7684\u6703\u5e36\u4f86\u7684\u60e1\u610f\u7a0b\u5f0f\u50cf\u662f<a href=\"https:\/\/about-threats.trendmicro.com\/us\/malware\/PERL_SHELLBOT.WZ\">PERL_SHELLBOT.WZ<\/a>\u548c<a href=\"https:\/\/about-threats.trendmicro.com\/us\/malware\/ELF_BASHLET.A\">ELF_BASHLET.A<\/a>\u4e5f\u5728\u771f\u5be6\u4e16\u754c\u4e2d\u51fa\u73fe\uff0c\u6709\u80fd\u529b\u53bb\u57f7\u884c\u547d\u4ee4\uff0c\u5f9e\u800c\u5371\u5bb3\u7cfb\u7d71\u6216\u4f3a\u670d\u5668\u3002<\/p>\n<p>\u9664\u4e86\u6703\u5e36\u4f86\u9019\u4e9b\u60e1\u610f\u8edf\u9ad4\uff0c\u4e5f\u6709\u91dd\u5c0d\u5df2\u77e5\u6a5f\u69cb\u9032\u884c<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/shellshock-updates-bashlite-ccs-seen-shellshock-exploit-attempts-in-brazil\/\">DDoS\u653b\u64ca<\/a>\u7684\u5831\u544a\u3002\u7d93\u904e\u6211\u5011\u7684\u8abf\u67e5\uff0c\u6211\u5011\u767c\u73fe\u5230<a href=\"https:\/\/blog.trendmicro.com.tw\/?p=9986%20\">\u5728\u5df4\u897f\u6709\u6f0f\u6d1e\u653b\u64ca<\/a>\u7684\u51fa\u73fe\uff0c\u53bb\u6e2c\u8a66\u76ee\u6a19\u4f3a\u670d\u5668\u662f\u5426\u6709\u6f0f\u6d1e\u3002\u9019\u610f\u5473\u8457\u5e55\u5f8c\u7684\u653b\u64ca\u8005\u53ef\u80fd\u662f\u60f3\u8981\u6536\u96c6\u60c5\u5831\uff0c\u4e00\u65e6\u4ed6\u5011\u53d6\u5f97\u6240\u9700\u8981\u7684\u8cc7\u8a0a\uff0c\u5c31\u53ef\u80fd\u53bb\u9032\u884c\u63a5\u4e0b\u4f86\u7684\u653b\u64ca\uff0c\u9032\u800c\u53bb\u6ef2\u900f\u5165\u4ed6\u5011\u7684\u76ee\u6a19\u7db2\u8def\u3002<\/p>\n<p><a href=\"https:\/\/www.trendmicro.com.tw\/edm\/Tracking.asp?id=2651&amp;name=20110916\">\u8da8\u52e2\u79d1\u6280<\/a>\u7684\u7814\u7a76\u4eba\u54e1\u6b63\u5728\u4e0d\u65b7\u5730\u76e3\u8996\u53ef\u80fd\u5229\u7528<strong><a href=\"https:\/\/blog.trendmicro.com.tw\/?p=9961\">Shellshock\/ Bash \u6f0f\u6d1e<\/a><\/strong>\u3002\u6839\u64da<a href=\"https:\/\/www.trendmicro.com.tw\/edm\/Tracking.asp?id=2651&amp;name=20110916\">\u8da8\u52e2\u79d1\u6280<\/a>\u7684\u8abf\u67e5\uff0c\u767c\u73fe\u6709\u6d3b\u8e8d\u4e2d\u7684IRC\u6a5f\u5668\u4eba\uff08\u7db2\u969b\u7db2\u8def\u4e2d\u7e7c\u804a\u5929\uff09\u6703\u53bb\u5229\u7528Bash\u6f0f\u6d1e\u3002\u8da8\u52e2\u79d1\u6280\u5c07\u6b64\u6a5f\u5668\u4eba\u5075\u6e2c\u70ba<a href=\"https:\/\/about-threats.trendmicro.com\/us\/malware\/PERL_SHELLBOT.CE\">PERL_SHELLBOT.CE<\/a>\u3002\u53d7\u611f\u67d3\u7684\u7cfb\u7d71\u6703\u900f\u904e\u7aef\u53e35190\u9023\u5230IRC\u4f3a\u670d\u5668\uff0cus[\u9ede]bot[\u9ede]nu\uff0c\u52a0\u5165IRC\u983b\u9053 \u2013 #bash\u3002\u63a5\u8457\u5b83\u6703\u7b49\u5f85\u4f86\u81ea\u9060\u7aef\u653b\u64ca\u8005\u7684\u547d\u4ee4\u3002\u5b83\u53ef\u4ee5\u9032\u884c\u4e0b\u5217\u6307\u4ee4\uff1a<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li>\u57f7\u884cDDoS\u653b\u64ca\n<ul>\n<li>UDP<\/li>\n<li>TCP<\/li>\n<li>HTTP<\/li>\n<\/ul>\n<\/li>\n<li>\u900f\u904e\u5927\u91cf\u7684CTCP\u3001\u8a0a\u606f\u3001\u901a\u77e5\u4f86\u9020\u6210IRC\u91cd\u555f\u6216\u65b7\u7dda<\/li>\n<li>\u4e0b\u8f09\u4efb\u610f\u6a94\u6848<\/li>\n<li>\u9023\u5230\u4f3a\u670d\u5668\uff08IP\u5730\u5740:\u7aef\u53e3\uff09<\/li>\n<li>\u6383\u63cf\u958b\u555f\u7aef\u53e3\uff08&lt;IP&gt;\uff09<\/li>\n<li>\u5bc4\u9001\u96fb\u5b50\u90f5\u4ef6\uff08&lt;\u4e3b\u65e8&gt;\uff0c&lt;\u5bc4\u4ef6\u8005&gt;\uff0c&lt;\u6536\u4ef6\u8005&gt; &lt;\u8a0a\u606f&gt;\uff09<\/li>\n<li>Ping IP\uff08&lt;ip\u5730\u5740&gt;\uff0c&lt;\u7aef\u53e3&gt;\uff09<\/li>\n<li>\u89e3\u6790DNS &lt;ip\/host&gt;<\/li>\n<li>\u6aa2\u67e5\u6a5f\u5668\u4eba\u8a2d\u5b9a<\/li>\n<\/ul>\n<p><!--more--><\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/files\/2014\/09\/day-3-bash-infect-diagram.jpg\" alt=\"\" width=\"540\" height=\"600\" \/><\/p>\n<p><em>\u57161\u3001PERL_SHELLBOT.CE\u611f\u67d3\u5716\u8868<\/em><\/p>\n<p>&nbsp;<\/p>\n<p>\u5230\u76ee\u524d\u70ba\u6b62\uff0c\u6b64\u6a5f\u5668\u4eba\u6703\u767c\u9001\u6307\u4ee4\u53bb\u8b8a\u66f4\u983b\u9053\u3002\u9019\u53ef\u80fd\u662f\u7a2e\u9583\u907f\u6280\u5de7\u4ee5\u9632\u6b62\u88ab\u6a94\u4f4f\u3002\u76f4\u5230\u672c\u6587\u767c\u8868\u6642\uff0c\u6211\u5011\u770b\u5230\u5927\u7d04 400 \u500b\u4ee5\u4e0a\u6d3b\u8e8d\u7684\u6a5f\u5668\u4eba\u52a0\u5165IRC\u983b\u9053\u3002\u9019\u4e9b\u5b58\u53d6IRC\u4f3a\u670d\u5668\u7684\u6a5f\u5668\u4eba\u5927\u90e8\u5206\u90fd\u4f4d\u5728\u7f8e\u570b\u3001\u65e5\u672c\u3001\u52a0\u62ff\u5927\u548c\u6fb3\u6d32\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u51fa\u73fe\u4e86\u76f8\u95dc\u5a01\u8105\u548c\u653b\u64ca\u5617\u8a66\uff0c\u52a0\u4e0a\u6709\u6d3b\u8e8d\u4e2d\u7684 IRC \u6a5f\u5668\u4eba\u51fa\u73fe\uff0c\u6e05\u695a\u5730\u8b93\u4f7f\u7528\u8005\u548c\u4f01\u696d\u770b\u5230\u6b64\u6f0f\u6d1e\u7684\u56b4\u91cd\u6027\u548c\u5b83\u5c0d\u771f\u5be6\u4e16\u754c\u7684\u5f71\u97ff\u3002\u8acb\u4fdd\u6301\u5c0f\u5fc3\u8b39\u614e\uff0c\u63d0\u9632\u5176\u4ed6\u7684\u653b\u64ca\u548c\u5a01\u8105\u3002\u656c\u8acb\u6ce8\u610f\u6211\u5011\u5728\u6b64\u90e8\u843d\u683c\u7684\u66f4\u65b0\u4ee5\u638c\u63e1\u4efb\u4f55\u65b0\u7684\u767c\u5c55\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>\u60f3\u77e5\u9053\u66f4\u591a\u95dc\u65bcShellshock\u7684\u8a73\u7d30\u8cc7\u8a0a\uff0c\u53ef\u4ee5\u95b1\u8b80\u6211\u5011\u4e4b\u524d\u7684\u76f8\u95dc\u4e3b\u984c\u6587\u7ae0\uff1a<\/p>\n<p>&nbsp;<\/p>\n<ol>\n<li><a href=\"https:\/\/blog.trendmicro.com.tw\/?p=9971\">Shellshock\/Bash\u6f0f\u6d1e\u653b\u64ca\u6301\u7e8c\u51fa\u9598!!\u6700\u65b0\u653b\u64ca \u91dd\u5c0d\u4e2d\u570b\u91d1\u878d\u6a5f\u69cb<\/a><\/li>\n<li><a href=\"https:\/\/blog.trendmicro.com.tw\/?p=9955\">Shellshock\/bash \u6f0f\u6d1e\u653b\u64ca\u73fe\u8eab,\u53ef\u767c\u52d5 DDoS \u653b\u64ca<\/a><\/li>\n<li><a href=\"https:\/\/blog.trendmicro.com.tw\/?p=9986%20\">BASHLITE C&amp;C \u548c Shellshock\/Bash \u6f0f\u6d1e\u653b\u64ca\u51fa\u73fe\u5728\u5df4\u897f<\/a><\/li>\n<li><a href=\"https:\/\/blog.trendmicro.com.tw\/?p=9947\">\u95dc\u65bc Shellshock (bash \u6f0f\u6d1e) \u4f60\u8a72\u77e5\u9053\u7684\u4e8b<\/a><\/li>\n<li><a href=\"https:\/\/blog.trendmicro.com.tw\/?p=9978\">Shellshock \/Bash \u6f0f\u6d1e\u6709\u591a\u7cdf\u7cd5\uff1f<\/a><\/li>\n<li><a href=\"https:\/\/blog.trendmicro.com.tw\/?p=9929\">Shellshock \u6f0f\u6d1e \u731b\u70c8\u4f86\u8972,\u7db2\u8def\u7528\u6236\u8acb\u5168\u9762\u6212\u5099!<\/a><\/li>\n<li><a href=\"https:\/\/blog.trendmicro.com.tw\/?p=9961\">\u6709\u95dc Shellshock (Bash \u6f0f\u6d1e) \u7684\u4e00\u4e9b\u57fa\u672c\u8cc7\u8a0a(\u542b\u8cc7\u6599\u5716\u8868)<\/a><\/li>\n<li><a href=\"https:\/\/blog.trendmicro.com.tw\/?p=9973\">ShellShock\u00a0 (\u5373 Bash \u6f0f\u6d1e) \u5a01\u8105\u5168\u7403\u8fd1\u4e94\u5104\u9023\u7db2\u88dd\u7f6e,\u8da8\u52e2\u79d1\u6280\u63d0\u4f9b\u514d\u8cbb\u5de5\u5177<\/a><\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>\uff20\u539f\u6587\u51fa\u8655\uff1a<a href=\"https:\/\/blog.trendmicro.com\/trendlabs-security-intelligence\/shellshock-updates-bashlite-ccs-seen-shellshock-exploit-attempts-in-brazil\/\">Shellshock Updates: BASHLITE C&amp;Cs Seen, Shellshock Exploit Attempts in Brazil<\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"\" src=\"https:\/\/blog.trendmicro.com.tw\/wp-content\/uploads\/2014\/09\/Bash-Shell-TM940x312_0926.jpg\" alt=\"Bash Shell TM940x312_0926\" width=\"524\" height=\"174\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6108\u4f86\u6108\u591a\u653b\u64ca\u5229\u7528\u6b64Shellshock\/ Bash \u6f0f\u6d1e !! \u5728\u6b64\u6f0f\u6d1e\u88ab\u5831\u5c0e\u5f8c\u50c5\u50c5\u5e7e\u500b\u5c0f\u6642\uff0c\u6240\u5e36\u4f86\u7684\u60e1\u610f\u8edf\u9ad4 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9933,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_wpscppro_dont_share_socialmedia":false,"_wpscppro_custom_social_share_image":0,"_facebook_share_type":"","_twitter_share_type":"","_linkedin_share_type":"","_pinterest_share_type":"","_linkedin_share_type_page":"","_instagram_share_type":"","_medium_share_type":"","_threads_share_type":"","_google_business_share_type":"","_selected_social_profile":[],"_wpsp_enable_custom_social_template":false,"_wpsp_social_scheduling":{"enabled":false,"datetime":null,"platforms":[],"status":"template_only","dateOption":"today","timeOption":"now","customDays":"","customHours":"","customDate":"","customTime":"","schedulingType":"absolute"},"_wpsp_active_default_template":true},"categories":[1761,1762,156,179],"tags":[1775,1776,1771],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/9988"}],"collection":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9988"}],"version-history":[{"count":0,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/9988\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=\/wp\/v2\/media\/9933"}],"wp:attachment":[{"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9988"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9988"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.trendmicro.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9988"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}