General

  • Target

    0e3b1115e4e18a90c21e17c10d524e6ba8a08746deb45309c3a0f803c6f03118

  • Size

    1.2MB

  • Sample

    250117-de2f4szldy

  • MD5

    bcd04e26d4d31d3fc0d7dbdb6eaa223f

  • SHA1

    95e53945ff43a1eefe07b7d2eddf457502efeea1

  • SHA256

    0e3b1115e4e18a90c21e17c10d524e6ba8a08746deb45309c3a0f803c6f03118

  • SHA512

    afef661cb594f8e62c56d6719b50d9cdab82754f38dd035c74b12e0e2eeaf619ebd0614d030a3bb937254ec38c604f816195f78cfc8aa6ac5963d5c824f52a85

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiJ:WIwgMEuy+inDfp3/XoCw57XYBwKJ

Malware Config

Targets

    • Target

      0e3b1115e4e18a90c21e17c10d524e6ba8a08746deb45309c3a0f803c6f03118

    • Size

      1.2MB

    • MD5

      bcd04e26d4d31d3fc0d7dbdb6eaa223f

    • SHA1

      95e53945ff43a1eefe07b7d2eddf457502efeea1

    • SHA256

      0e3b1115e4e18a90c21e17c10d524e6ba8a08746deb45309c3a0f803c6f03118

    • SHA512

      afef661cb594f8e62c56d6719b50d9cdab82754f38dd035c74b12e0e2eeaf619ebd0614d030a3bb937254ec38c604f816195f78cfc8aa6ac5963d5c824f52a85

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiJ:WIwgMEuy+inDfp3/XoCw57XYBwKJ

    • 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