General

  • Target

    cd3cf04fa910913177012cf69f327debbb63595ba031cb294d9333b8aff1e33c

  • Size

    1.2MB

  • Sample

    250206-btl9maykev

  • MD5

    ae65278dbfeac8415d07a8797aa86366

  • SHA1

    5e17224433f05e20074eccc71db994dfcf7ff34a

  • SHA256

    cd3cf04fa910913177012cf69f327debbb63595ba031cb294d9333b8aff1e33c

  • SHA512

    d38cd0ab1ded8865f6406d650dacf42a08173657867af7c8c6fda1719fee73ce2b4d1457e57f0d5e33b6daabb269184db751af851944c22beca51ae79a80a7ea

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti8:WIwgMEuy+inDfp3/XoCw57XYBwK8

Malware Config

Targets

    • Target

      cd3cf04fa910913177012cf69f327debbb63595ba031cb294d9333b8aff1e33c

    • Size

      1.2MB

    • MD5

      ae65278dbfeac8415d07a8797aa86366

    • SHA1

      5e17224433f05e20074eccc71db994dfcf7ff34a

    • SHA256

      cd3cf04fa910913177012cf69f327debbb63595ba031cb294d9333b8aff1e33c

    • SHA512

      d38cd0ab1ded8865f6406d650dacf42a08173657867af7c8c6fda1719fee73ce2b4d1457e57f0d5e33b6daabb269184db751af851944c22beca51ae79a80a7ea

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti8:WIwgMEuy+inDfp3/XoCw57XYBwK8

    • 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