PassCV_Sabre_Malware_Signing_Cert

rule PassCV_Sabre_Malware_Signing_Cert {
   meta:
      description = "PassCV Malware mentioned in Cylance Report"
      license = "Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE"
      author = "Florian Roth (Nextron Systems)"
      reference = "https://blog.cylance.com/digitally-signed-malware-targeting-gaming-companies"
      date = "2016-10-20"
      score = 50
      hash1 = "7c32885c258a6d5be37ebe83643f00165da3ebf963471503909781540204752e"
      id = "2b2d1313-6454-5e3f-9b58-5b1a26739ba8"
   strings:
      $s1 = "WOODTALE TECHNOLOGY INC" ascii
      $s2 = "Flyingbird Technology Limited" ascii
      $s3 = "Neoact Co., Ltd." ascii
      $s4 = "AmazGame Age Internet Technology Co., Ltd" ascii
      $s5 = "EMG Technology Limited" ascii
      $s6 = "Zemi Interactive Co., Ltd" ascii
      $s7 = "337 Technology Limited" ascii
      $s8 = "Runewaker Entertainment0" fullword ascii
   condition:
      ( uint16(0) == 0x5a4d and filesize < 3000KB and 1 of them )
}