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new patterns

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Palma Solutions LTD
2018-05-10 07:02:39 +02:00
parent be41fb2a50
commit 0f8a1a688c
2 changed files with 5 additions and 1 deletions
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2
malware5.pl
View File

@@ -488,6 +488,8 @@ my @regexen = (
qr/<\?php.+?\$subject\s+\=\s+\"php\s+SSH\"\;.+?if\s+\(\$hist\_arr\)\s+\{.+?<\/BODY>\s+<\/HTML>/is,
qr/<\?php\s+echo\s+\'\'\;\s+\$([A-z0-9]{1,20})\s+\=\s+\"\\x61\"\s+\.\s+\"s\"\s+\.\s+\"\\x73\"\s+\.\s+\"e\"\s+\.\s+\"r\"\s+\.\s+\"\\x74\"\s+\.\s+\"\"\;\s+\@\s+\$([A-z0-9]{1,20})\s+\(\s+\"e\"\s+\.\s+\"v\"\s+\.\s+\"a\"\s+\.\s+\"l\"\s+\.\s+\"\(\"\s+\.\s+\"g\"\s+\.\s+\"z\"\s+\.\s+\"u\"\s+\.\s+\"n\"\s+\.\s+\"c\"\s+\.\s+\"\\x6f\"\s+\.\s+\"m\"\s+\.\s+\"\\x70\"\s+\.\s+\"\\x72\"\s+\.\s+\"E\"\s+\.\s+\"\\x73\"\s+\.\s+\"S\"\s+\.\s+\"\(\"\s+\.\s+\"b\"\s+\.\s+\"a\"\s+\.\s+\"s\"\s+\.\s+\"\\x65\"\s+\.\s+\"6\"\s+\.\s+\"4\"\s+\.\s+\"\\x5f\"\s+\.\s+\"d\"\s+\.\s+\"\\x.+?\)\)\)\;\"\s+\)\s+\;\s+\?>/is,
qr/<\?php\s+\@ini\_set\(\'display\_errors\'\,.+?function\s+wp\_cd\(\$.+?\$npDcheckClassBgp.+?\}\s+\?>/is,
qr/<\?php\s+\$login\=\"\"\;\s+\$md5\_pass\=\"\".+?eval\(gzinflate\(base64\_decode\(.+?\)\)\)\;\s+\?>/is,
qr/<\?php\s+\/\*.+?\*\/\s+\@error\_reporting\(0\)\;\s+\@eval\(base64\_decode\(\".+?\)\)\;\s+\/\*.+?\*\/\s+\?>/is,
);

4
malwaresh.pl
View File

@@ -971,7 +971,9 @@ my @regexen = (
qr/<\?php.+?\$subject\s+\=\s+\"php\s+SSH\"\;.+?if\s+\(\$hist\_arr\)\s+\{.+?<\/BODY>\s+<\/HTML>/is,
qr/<\?php\s+echo\s+\'\'\;\s+\$([A-z0-9]{1,20})\s+\=\s+\"\\x61\"\s+\.\s+\"s\"\s+\.\s+\"\\x73\"\s+\.\s+\"e\"\s+\.\s+\"r\"\s+\.\s+\"\\x74\"\s+\.\s+\"\"\;\s+\@\s+\$([A-z0-9]{1,20})\s+\(\s+\"e\"\s+\.\s+\"v\"\s+\.\s+\"a\"\s+\.\s+\"l\"\s+\.\s+\"\(\"\s+\.\s+\"g\"\s+\.\s+\"z\"\s+\.\s+\"u\"\s+\.\s+\"n\"\s+\.\s+\"c\"\s+\.\s+\"\\x6f\"\s+\.\s+\"m\"\s+\.\s+\"\\x70\"\s+\.\s+\"\\x72\"\s+\.\s+\"E\"\s+\.\s+\"\\x73\"\s+\.\s+\"S\"\s+\.\s+\"\(\"\s+\.\s+\"b\"\s+\.\s+\"a\"\s+\.\s+\"s\"\s+\.\s+\"\\x65\"\s+\.\s+\"6\"\s+\.\s+\"4\"\s+\.\s+\"\\x5f\"\s+\.\s+\"d\"\s+\.\s+\"\\x.+?\)\)\)\;\"\s+\)\s+\;\s+\?>/is,
qr/<\?php\s+\@ini\_set\(\'display\_errors\'\,.+?function\s+wp\_cd\(\$.+?\$npDcheckClassBgp.+?\}\s+\?>/is,
qr/<\?php\s+\$login\=\"\"\;\s+\$md5\_pass\=\"\".+?eval\(gzinflate\(base64\_decode\(.+?\)\)\)\;\s+\?>/is,
qr/<\?php\s+\/\*.+?\*\/\s+\@error\_reporting\(0\)\;\s+\@eval\(base64\_decode\(\".+?\)\)\;\s+\/\*.+?\*\/\s+\?>/is,
);
my @base64_decodes = (