diff --git a/malware6.pl b/malware6.pl index ba38c4b..0f21656 100644 --- a/malware6.pl +++ b/malware6.pl @@ -63,6 +63,9 @@ my @regexen = ( qr/<\?php\s+\@ini_set\(.+?function wp_cd\(\$fd, \$fa=\"\"\).+?\$npDcheckClassBgp = \"([A-z0-9]{1,20})\";\s+\}\s+\?>/is, qr/<\?php \/\* WARNING:.+?;eval\(base64_decode\(.+?\)\);return;\?>/is, qr/<\?php\s+\@eval\(base64_decode\(.+?\)\);\s+\?>/is, + qr/([A-z0-9]{1,20}) <\?php\s+if\(\@md5\(\$_POST\[\"gif\"\]\) === \"([A-z0-9]{20,})\"\) \{\s+eval \(base64_decode\(\$_POST\[\"php\"\]\)\);\s+exit;\s+\}\s+\?>/is + qr/<\?eval\(stripslashes\(array_pop\(\$_POST\)\)\)\?>/is, + ); my @base64_decodes = ( diff --git a/malwaresh.pl b/malwaresh.pl index 13e4568..f541dc2 100644 --- a/malwaresh.pl +++ b/malwaresh.pl @@ -1048,7 +1048,9 @@ my @regexen = ( qr/<\?php\s+\@ini_set\(.+?function wp_cd\(\$fd, \$fa=\"\"\).+?\$npDcheckClassBgp = \"([A-z0-9]{1,20})\";\s+\}\s+\?>/is, qr/<\?php \/\* WARNING:.+?;eval\(base64_decode\(.+?\)\);return;\?>/is, qr/<\?php\s+\@eval\(base64_decode\(.+?\)\);\s+\?>/is, - + qr/([A-z0-9]{1,20}) <\?php\s+if\(\@md5\(\$_POST\[\"gif\"\]\) === \"([A-z0-9]{20,})\"\) \{\s+eval \(base64_decode\(\$_POST\[\"php\"\]\)\);\s+exit;\s+\}\s+\?>/is + qr/<\?eval\(stripslashes\(array_pop\(\$_POST\)\)\)\?>/is, + ); my @base64_decodes = (