Update 'malware4.pl'

malware4.pl

@@ -48,6 +48,10 @@ my @regexen = (
     qr/<\?php\s+\$([A-z0-9]{1,20})\s+\=.+?\$([A-z0-9]{1,20})\s+\=\s+\'pr\'\.\'eg\'\.\'\_r\'\.\'epl\'\.\'ace\'\;.+?\@\$([A-z0-9]{1,20})\(\'\#\#e\'\,.+?\'\'\)\;/is,
     qr/<\?php\s+\$GLOBALS\[\'([A-z0-9]{1,20})\'\]\s+\=\s+\$\_SERVER\;\s+function\s+([A-z0-9]{1,20})\(\$([A-z0-9]{1,20})\).+?\Z/is,
     qr/<script\s+type\=\"application\/javascript\">var\s+toggleMenu\s+\=\s+function\(\).+?getCookie\(\"ytm\_hit1\"\)\&\&\(setCookie\(\"ytm\_hit1\"\,1\,1\)\,1\=\=getCookie\(\"ytm\_hit1\"\).+?\/script>\'\)\)\)\;<\/script>/is,
+	qr/<\?php\s+if\(isset\(\$\_POST\[chr\(100\).+?<h1>Object\s+not\s+found\!<\/h1>.+?<h2>Error\s+404<\/h2>\s+<\/body>\s+<\/html>/is,
+    qr/<\?php\s+\$([A-z0-9]{1,20})\=chr\(97\)\.chr\(117\)\.\"t\"\.chr\(104\)\.\"\_\"\.\"p\"\.\".+?\"\.\"s\"\.chr\(115\)\;.+?\)\)\;\s+\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#\#/is,
+    
+    
 );
 my @base64_decodes = (