EquationGroup_Toolset_Apr17_PC_Exploit

rule EquationGroup_Toolset_Apr17_PC_Exploit {
   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 = "77486bb828dba77099785feda0ca1d4f33ad0d39b672190079c508b3feb21fb0"
      id = "67a4c8b8-87fb-5f2d-a4dd-299d087c77a3"
   strings:
      $s1 = "\\\\.\\pipe\\pcheap_reuse" fullword wide
      $s2 = "**** FAILED TO DUPLICATE SOCKET ****" fullword wide
      $s3 = "**** UNABLE TO DUPLICATE SOCKET TYPE %u ****" fullword wide
      $s4 = "YOU CAN IGNORE ANY 'ServiceEntry returned error' messages after this..." fullword wide
   condition:
      ( uint16(0) == 0x5a4d and filesize < 20KB and 1 of them )
}