General

  • Target

    eb6a538b20e8618bef7fd71f850a3f1c5a6f49281d9285570d6987f7fd5c8527

  • Size

    1.2MB

  • Sample

    241114-yta8pa1rdv

  • MD5

    1b6942dfdffcc587b6a1fffc665512a7

  • SHA1

    b7e67bca92532febe6394ff7b80b0b08e66dc941

  • SHA256

    eb6a538b20e8618bef7fd71f850a3f1c5a6f49281d9285570d6987f7fd5c8527

  • SHA512

    6f16e8ffb55e3b2674b97fb40092c3b3a3202e0f63ae5b9e10da80d9b46282811ebe7ccfe088c3ef77407b378f01fdf1ed1883190157c4d5935043b3e44ee7f4

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti2:WIwgMEuy+inDfp3/XoCw57XYBwK2

Malware Config

Targets

    • Target

      eb6a538b20e8618bef7fd71f850a3f1c5a6f49281d9285570d6987f7fd5c8527

    • Size

      1.2MB

    • MD5

      1b6942dfdffcc587b6a1fffc665512a7

    • SHA1

      b7e67bca92532febe6394ff7b80b0b08e66dc941

    • SHA256

      eb6a538b20e8618bef7fd71f850a3f1c5a6f49281d9285570d6987f7fd5c8527

    • SHA512

      6f16e8ffb55e3b2674b97fb40092c3b3a3202e0f63ae5b9e10da80d9b46282811ebe7ccfe088c3ef77407b378f01fdf1ed1883190157c4d5935043b3e44ee7f4

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti2:WIwgMEuy+inDfp3/XoCw57XYBwK2

    • 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