mimipenguin_1

rule mimipenguin_1 {
   meta:
      description = "Detects Mimipenguin hack tool"
      license = "Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE"
      author = "Florian Roth (Nextron Systems)"
      reference = "https://github.com/huntergregal/mimipenguin"
      date = "2017-07-08"
      hash1 = "9e8d13fe27c93c7571075abf84a839fd1d31d8f2e3e48b3f4c6c13f7afcf8cbd"
      id = "62754337-52ef-5d3f-af2f-52f820ba0476"
   strings:
      $x1 = "self._strings_dump += strings(dump_process(target_pid))" fullword ascii
      $x2 = "def _dump_target_processes(self):" fullword ascii
      $x3 = "self._target_processes = ['sshd:']" fullword ascii
      $x4 = "GnomeKeyringPasswordFinder()" ascii
   condition:
      ( uint16(0) == 0x2123 and filesize < 20KB and 1 of them )
}