General

  • Target
    ramnitsingle.vbs
  • Size 110KB
  • Sample220301-w8b3esbbd5
  • SHA256 59561642f32679da96576e2ce946233f8ca58e0ddc07f3047e08a1177a471a8c
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      ramnitsingle.vbs
    • Size 110KB
    • SHA256 59561642f32679da96576e2ce946233f8ca58e0ddc07f3047e08a1177a471a8c
    • MD5 SHA1 SHA512
    • Ramnit

      Ramnit is a versatile family that holds viruses, worms, and Trojans.

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

MITRE ATT&CK Enterprise v6

Tasks