From 2220283bb356a6a8688dfe8198396ed83e6d419e Mon Sep 17 00:00:00 2001
From: Palma Solutions LTD <malin@cenusa.me>
Date: Thu, 12 Apr 2018 06:07:21 +0200
Subject: [PATCH] new patterns

---
 malware5.pl | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/malware5.pl b/malware5.pl
index d7ac170..ffd9e75 100644
--- a/malware5.pl
+++ b/malware5.pl
@@ -21,6 +21,7 @@ print "Content-type: text/html\n\n";
 
 my @regexen = (
     qr/<\?php\s+\/\*\s+Plugin\s+Name\:\s+antisp.+?add\_filter\(\'all\_plugins\'\,\s+\'ANTISP\_hide\'\)\;/is,
+    qr/<\?php.+?\;\$\{\"G.+?\;global\$mysqli\;global\$dbHost\;global\$dbUser\;\$.+?\;else\s+return\;break\;\}\}\s+\?>/is,
     qr/<script>\s+var\s+\_0xa7af\=\[.+?\]\;eval\(function\(\_0xaddfx1\,\_0xaddfx2\,\_0xaddfx3\,\_0xaddfx4\,\_0xaddfx5\,\_0xaddfx6\)\{.+?\]\)\,0\,\{\}\)\)\s+<\/script>/is,
     qr/<\?php\s+\/\*\s+Plugin\s+Name\:\s+spamdetectvr.+?add\_filter\(\'all\_plugins\'\,\s+\'SPAMDETECTVR\_hide\'\)\;.+?\/\/\s+\}\s+\/\/\}\)\;/is,
     qr/<script\s+type\=\"text\/javascript\">\s+eval\(function\(p\,a\,c\,k\,e\,d\)\{e\=function\(c\)\{return\s+c\.toString\(.+?\.replace\(new\s+RegExp\(.+?script\|insertBefore\'\.split\(\'\|\'\)\,0\,\{\}\)\)\s+<\/script>/is,
@@ -167,7 +168,9 @@ my @regexen = (
     qr/<\?php\s+echo\s+\"Uname\:\"\.system\(\'uname\s+\-a\'\)\;.+?return\s+\$info\;\s+\}\s+\?>/is,
     qr/<\?php\s+\/\*([A-z0-9]{1,20})\*\/if\(\$([A-z0-9]{1,20})\_\=implode\(\"\"\,\$\_POST\)\)\{\$([A-z0-9]{1,20})\_\=tmpfile\(\)\;fwrite\(\$([A-z0-9]{1,20})\_\,rawurldecode\(\$([A-z0-9]{1,20})\_\)\)\;\/\*([A-z0-9]{1,20})\*\/\$([A-z0-9]{1,20})\=stream\_get\_meta\_data\(\$([A-z0-9]{1,20})\_\)\;require\_once\(\$([A-z0-9]{1,20})\[\"uri\"\]\)\;\/\*([A-z0-9]{1,20})\*\/\}else\s+die\(\"error\"\)\;\?>/is,
     qr/<\?php.+?b374k.+?\$GLOBALS\[\'pass\'\]\s+\=.+?\$func\=\"cr\"\.\"eat\"\.\"e\_fun\"\.\"cti\"\.\"on\"\;\$b374k\=\$func\(\'\$\w\'\,\'ev\'\.\'al\'\.\'\(\"\?>\"\.gz\'\.\'un\'\.\'com\'\.\'pre\'\.\'ss\(ba\'\.\'se\'\.\'64\'\.\'\_de\'\.\'co\'\.\'de\(\$\w\)\)\)\;\'\)\;\$b374k\(\".+?\)\;\?>/is,
-    
+    qr/<\?php\s+\$target\_path\=basename\(\$\_FILES\[.+?\]\)\;if\(move\_uploaded\_file\(\$\_FILES\[.+?><input\s+type\=\"submit\"\s+value\=\"Upload\s+File\"\/><\/form>/is,
+    qr/<\?php\s+\$auth\s+\=.+?function\s+display\_auth\_form\(\)\s+\{.+?auth\(\)\;.+?if\s+\(isset\(\$\_POST\[\'action\'\]\)\).+?default\:\s+return\;\s+\}/is,
+    qr/<\?php\s+\$([A-z0-9]{1,20})\=.+?\]\;\s+\$GLOBALS\[\'([A-z0-9]{1,20})\'\]\s+\=\s+\$([A-z0-9]{1,20})\[\d\d\]\.\$([A-z0-9]{1,20})\[\d\]\.\$([A-z0-9]{1,20})\[\d\d\].+?\}\s+\}\s+if\s+\(\$([A-z0-9]{1,20})\s+>\=\s+\$([A-z0-9]{1,20})\)\s+\{\s+\$([A-z0-9]{1,20})\s+\+\=\s+1\;\s+\}\s+return\s+\$([A-z0-9]{1,20})\;\s+\}/is,
 
 );
 
@@ -220,6 +223,7 @@ foreach my $file (sort @files) {
         next if $file eq 'user-edit.php';
         next if $file eq 'youtube.php';
         next if $file eq 'FMModelForm_maker_fmc.php';
+        next if $file eq 'menu_scan.php';
         print "Scanning $start_dir/$file... ";
 
         unless (-r "$start_dir/$file") {