EquationGroup_Toolset_Apr17_AdUser_Implant

rule EquationGroup_Toolset_Apr17_AdUser_Implant {
   meta:
      description = "Detects EquationGroup Tool - April Leak"
      license = "Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE"
      author = "Florian Roth (Nextron Systems)"
      reference = "https://steemit.com/shadowbrokers/@theshadowbrokers/lost-in-translation"
      date = "2017-04-15"
      hash1 = "fd2efb226969bc82e2e38769a10a8a751138db69f4594a8de4b3c0522d4d885f"
      id = "4ba152c8-aa81-5558-8ad3-c62aa3231dab"
   strings:
      $s1 = ".?AVFeFinallyFailure@@" fullword ascii
      $s2 = "(&(objectCategory=person)(objectClass=user)(cn=" fullword wide
   condition:
      ( uint16(0) == 0x5a4d and filesize < 40KB and all of them )
}