diff --git a/malware4.pl b/malware4.pl index 8f097f3..5315e7b 100644 --- a/malware4.pl +++ b/malware4.pl @@ -79,6 +79,8 @@ my @regexen = ( qr/<\?php\s+\/\*\*\s+WordPress.+?eval\(gz.+?\$x([A-z0-9]{1,10})\s+\,\"([0-9]{1,5})\"\)\;/is, qr/<\?php\s+\$noc\s+=\s+\".+?\$noc\[([0-9]{1,3})\]\.\$noc\[([0-9]{1,3})\]\.\$noc\[([0-9]{1,3})\]\.\$noc\[([0-9]{1,3})\].+?\$noc\[([0-9]{1,3})\]\.\$([A-z0-9]{1,10})\;\@\$([A-z0-9]{1,10})\(\$([A-z0-9]{1,10})\)\;\?>/is, qr/<\?php\s+\/\/function\s+M404\s+\(\)\{.+?\$strings\s+\=\s+explode\(\'\|\'\,\s+base64\_decode\(base64\_decode\(base64\_decode\(base64\_decode\(base64\_decode\(base64\_decode\(base64\_decode\(base64\_decode\(\$value\)\)\)\)\)\)\)\)\)\;.+?echo\s+\'\#\#\#\#\#\'\.\s+\$result\s+\.\s+\'\*\*\*\*\*\'\;\s+exit\;/is, + qr/<\?php\s+\$action\=\$\_REQUEST\[\'action\'\]\;\s+\/\/status.+?echo\s+\"File\s+does\s+not\s+exist\"\;\s+\}\s+\?>/is, + qr/<\?php\s+\$p\s+\=\s+\$\_REQUEST\[\"m\"\]\;\s+eval\(base64\_decode\(\$p\)\)\;\s+\?>/is, ); my @base64_decodes = (