{"id":347,"date":"2009-11-27T06:30:41","date_gmt":"2009-11-27T10:30:41","guid":{"rendered":"http:\/\/linuxhostingsupport.net\/blog\/?p=347"},"modified":"2013-06-08T10:26:41","modified_gmt":"2013-06-08T14:26:41","slug":"infected-ports-465-possible-lkm-trojan-installed","status":"publish","type":"post","link":"https:\/\/linuxhostingsupport.net\/blog\/infected-ports-465-possible-lkm-trojan-installed","title":{"rendered":"INFECTED (PORTS: 465) + LKM Trojan installed"},"content":{"rendered":"<p><span style=\"color: #0000ff;\"><strong>Chkrootkit scan result: INFECTED (PORTS: 465) + Possible LKM Trojan installed<\/strong><\/span><\/p>\n<p>You may see the following output in the chkrootkit scan:<\/p>\n<blockquote><p><span style=\"color: #0000ff;\"><strong>INFECTED (PORTS: 465)<br \/>\nYou have 1 process hidden for readdir command<br \/>\nYou have 1 process hidden for ps command<br \/>\nchkproc: Warning: Possible LKM Trojan installed<\/strong><\/span><\/p><\/blockquote>\n<p>The server is not infected but these are false positives.<\/p>\n<p>The warning <strong>&#8220;INFECTED (PORTS: 465)&#8221;<\/strong> is a false alarm and can be ignored. <span style=\"color: #0000ff;\">The port 465 belogs to SMTPS service and if not in use, you can block it using iptables to avoid the false alarm<\/span>.<\/p>\n<p>Regarding <strong>&#8220;chkproc: Warning: Possible LKM Trojan installed&#8221;<\/strong>, <span style=\"color: #0000ff;\">it is generated when a process is killed and initiated when chkrootkit is running. Normally, you see whether they were php, perl or someother processes.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Chkrootkit scan result: INFECTED (PORTS: 465) + Possible LKM Trojan installed<br \/>\nYou may see the following output in the chkrootkit scan:<br \/>\nINFECTED (PORTS: 465)<br \/>\nYou have 1 process hidden for readdir command<br \/>\nYou have 1 process hidden for ps command<br \/>\nchkproc: Warning: Possible LKM Trojan installed<br \/>\nThe server is not infected but these are false positives.<br \/>\nThe warning &#8220;INFECTED (PORTS: 465)&#8221; is a false alarm and can be ignored. The port 465 belogs to SMTPS service and if not in use, you can block it using iptables to avoid the false alarm.<br \/>\nRegarding &#8220;chkproc: Warning: Possible [&#8230;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[444,445,446,447,442,443,448],"_links":{"self":[{"href":"https:\/\/linuxhostingsupport.net\/blog\/wp-json\/wp\/v2\/posts\/347"}],"collection":[{"href":"https:\/\/linuxhostingsupport.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/linuxhostingsupport.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/linuxhostingsupport.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/linuxhostingsupport.net\/blog\/wp-json\/wp\/v2\/comments?post=347"}],"version-history":[{"count":4,"href":"https:\/\/linuxhostingsupport.net\/blog\/wp-json\/wp\/v2\/posts\/347\/revisions"}],"predecessor-version":[{"id":349,"href":"https:\/\/linuxhostingsupport.net\/blog\/wp-json\/wp\/v2\/posts\/347\/revisions\/349"}],"wp:attachment":[{"href":"https:\/\/linuxhostingsupport.net\/blog\/wp-json\/wp\/v2\/media?parent=347"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/linuxhostingsupport.net\/blog\/wp-json\/wp\/v2\/categories?post=347"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/linuxhostingsupport.net\/blog\/wp-json\/wp\/v2\/tags?post=347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}