Armitage_MeterpreterSession_Strings

rule Armitage_MeterpreterSession_Strings {
   meta:
      description = "Detects Armitage component"
      license = "Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE"
      author = "Florian Roth (Nextron Systems)"
      reference = "Internal Research"
      date = "2017-12-24"
      hash1 = "b258b2f12f57ed05d8eafd29e9ecc126ae301ead9944a616b87c240bf1e71f9a"
      hash2 = "144cb6b1cf52e60f16b45ddf1633132c75de393c2705773b9f67fce334a3c8b8"
      id = "c49fdb73-1c95-5c63-b039-2fddb77290dc"
   strings:
      $s1 = "session.meterpreter_read" fullword ascii
      $s2 = "sniffer_dump" fullword ascii
      $s3 = "keyscan_dump" fullword ascii
      $s4 = "MeterpreterSession.java" fullword ascii
   condition:
      filesize < 30KB and 1 of them
}