From fde93ed05adc8d84bda4a3e6d46047b41b89c9a4 Mon Sep 17 00:00:00 2001 From: Julien Voisin Date: Wed, 3 Feb 2016 15:01:26 +0100 Subject: Makes a rule more generic --- php-malware-finder/malwares.yara | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/php-malware-finder/malwares.yara b/php-malware-finder/malwares.yara index 285ee77..5652b0a 100644 --- a/php-malware-finder/malwares.yara +++ b/php-malware-finder/malwares.yara @@ -57,7 +57,7 @@ private rule CloudFlareBypass rule ObfuscatedPhp { strings: - $eval = /(<\?php[[:space:]]|[;{}])\s*@?(eval|preg_replace|system|exec|assert|passthru|win_shell_execute)[\t ]*\(/ // ;eval( <- this is dodgy + $eval = /(<\?php[[:space:]]|[;{}])\s*@?(eval|preg_replace|system|exec|assert|passthru|win_shell_execute)[[:space:]]*\(/ // ;eval( <- this is dodgy $b374k = "'ev'.'al'" $align = /(\$\w+=[^;]*)*;\$\w+=@?\$\w+\(/ //b374k $weevely3 = /\$\w=\$[a-zA-Z]\('',\$\w\);\$\w\(\);/ // weevely3 launcher -- cgit v1.3