General

  • Target

    65a34af5d5748705c4227d398466410870e81c8d5f4902c75608f11bc5818dde

  • Size

    1.2MB

  • Sample

    250331-zdlvxszpy2

  • MD5

    e0db5a22ded4d6a05653087954224d03

  • SHA1

    297fc0ada6c585626fb788038cba52c2d72e783a

  • SHA256

    65a34af5d5748705c4227d398466410870e81c8d5f4902c75608f11bc5818dde

  • SHA512

    3502f2d62fb703b82f6d73c34cc292b8ca73473afc166e3b2050d7db2dbcafe9acadbe5aca47b4e81984278fe1b77e8568704e83c23508d1a8f19e0286db9a6b

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiE:WIwgMEuy+inDfp3/XoCw57XYBwKE

Malware Config

Targets

    • Target

      65a34af5d5748705c4227d398466410870e81c8d5f4902c75608f11bc5818dde

    • Size

      1.2MB

    • MD5

      e0db5a22ded4d6a05653087954224d03

    • SHA1

      297fc0ada6c585626fb788038cba52c2d72e783a

    • SHA256

      65a34af5d5748705c4227d398466410870e81c8d5f4902c75608f11bc5818dde

    • SHA512

      3502f2d62fb703b82f6d73c34cc292b8ca73473afc166e3b2050d7db2dbcafe9acadbe5aca47b4e81984278fe1b77e8568704e83c23508d1a8f19e0286db9a6b

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiE:WIwgMEuy+inDfp3/XoCw57XYBwKE

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

    • Gh0strat family

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

    • Purplefox family

    • Drops file in Drivers directory

    • Server Software Component: Terminal Services DLL

    • Sets service image path in registry

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • Adds Run key to start application

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks