General

  • Target

    628c1dc65a41fa0e19f3612bcfd6be467172e5a8ad6785dff2d00474c5b0a142

  • Size

    1.2MB

  • Sample

    250122-xd4dvs1jel

  • MD5

    2eeb6cd68e149e3747c6f25765b2c21f

  • SHA1

    8c12e4e6066800c16fd36866478e28123774eae3

  • SHA256

    628c1dc65a41fa0e19f3612bcfd6be467172e5a8ad6785dff2d00474c5b0a142

  • SHA512

    6448b8b60627632568fdd0d03a3148815cae9f8e16f9bfed2361ab91fb8f35c0cdcb70de857aff8b371927f8f5d19c4b8d2a35340a0e3193257eb6b8774758d9

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtic:WIwgMEuy+inDfp3/XoCw57XYBwKc

Malware Config

Targets

    • Target

      628c1dc65a41fa0e19f3612bcfd6be467172e5a8ad6785dff2d00474c5b0a142

    • Size

      1.2MB

    • MD5

      2eeb6cd68e149e3747c6f25765b2c21f

    • SHA1

      8c12e4e6066800c16fd36866478e28123774eae3

    • SHA256

      628c1dc65a41fa0e19f3612bcfd6be467172e5a8ad6785dff2d00474c5b0a142

    • SHA512

      6448b8b60627632568fdd0d03a3148815cae9f8e16f9bfed2361ab91fb8f35c0cdcb70de857aff8b371927f8f5d19c4b8d2a35340a0e3193257eb6b8774758d9

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtic:WIwgMEuy+inDfp3/XoCw57XYBwKc

    • 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