15 lines
561 B
Text
15 lines
561 B
Text
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rule VULN_PHP_Hack_Backdoored_Zlib_Zerodium_Mar21_1 {
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meta:
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description = "Detects backdoored PHP zlib version"
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author = "Florian Roth (Nextron Systems)"
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reference = "https://www.bleepingcomputer.com/news/security/phps-git-server-hacked-to-add-backdoors-to-php-source-code/"
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date = "2021-03-29"
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id = "5e0ab8f8-776a-52b0-b5be-ff1d34bccfd1"
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strings:
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$x1 = "REMOVETHIS: sold to zerodium, mid 2017" fullword ascii
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$x2 = "HTTP_USER_AGENTT" ascii fullword
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condition:
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filesize < 3000KB and
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all of them
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}
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