EquationGroup_RunAsChild_Lp

rule EquationGroup_RunAsChild_Lp {
   meta:
      description = "EquationGroup Malware - file RunAsChild_Lp.dll"
      license = "Detection Rule License 1.1 https://github.com/Neo23x0/signature-base/blob/master/LICENSE"
      author = "Florian Roth (Nextron Systems)"
      reference = "https://goo.gl/tcSoiJ"
      date = "2017-01-13"
      hash1 = "1097e1d562341858e241f1f67788534c0e340a2dc2e75237d57e3f473e024464"
      id = "f0623c3f-3a49-5cdf-89ea-2b3273fd8324"
   strings:
      $s1 = "Privilege elevation failed" fullword wide
      $s2 = "Unable to open parent process" fullword wide
      $s4 = "Invalid input to lpRunAsChildPPC" fullword wide
   condition:
      ( uint16(0) == 0x5a4d and filesize < 300KB and all of them )
}