General

  • Target

    70635d158db111b0cd35656a64cce26b1c9fc781a86096bff185f0998b56fcc7

  • Size

    1.2MB

  • Sample

    250103-w9pd5sxmbw

  • MD5

    1d471ba7c1b79f03a5027f9768a3c8ac

  • SHA1

    6bb6edee6195bc46411cd653e13b645e1734672d

  • SHA256

    70635d158db111b0cd35656a64cce26b1c9fc781a86096bff185f0998b56fcc7

  • SHA512

    79b30274937330cd496ce064727be3d1da31f019421450a289542453b6279f8d59eda6c4bc448b28c1ac6c69c00c8c498f14f6dfc0d97786d29ed2ea373d6b48

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti9:WIwgMEuy+inDfp3/XoCw57XYBwK9

Malware Config

Targets

    • Target

      70635d158db111b0cd35656a64cce26b1c9fc781a86096bff185f0998b56fcc7

    • Size

      1.2MB

    • MD5

      1d471ba7c1b79f03a5027f9768a3c8ac

    • SHA1

      6bb6edee6195bc46411cd653e13b645e1734672d

    • SHA256

      70635d158db111b0cd35656a64cce26b1c9fc781a86096bff185f0998b56fcc7

    • SHA512

      79b30274937330cd496ce064727be3d1da31f019421450a289542453b6279f8d59eda6c4bc448b28c1ac6c69c00c8c498f14f6dfc0d97786d29ed2ea373d6b48

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti9:WIwgMEuy+inDfp3/XoCw57XYBwK9

    • 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