General

  • Target

    f205870058ad200a02df43f22badced0792451c4a703c2722c8e1004ab8cd4c0

  • Size

    1.2MB

  • Sample

    241219-wxdrwaxkdy

  • MD5

    22116ab8c7d736adeb29763cb5369e30

  • SHA1

    f29b681ed811bf0a7224af5c083e8ee84f63975d

  • SHA256

    f205870058ad200a02df43f22badced0792451c4a703c2722c8e1004ab8cd4c0

  • SHA512

    393d31c409a3fe9a58dd8e5e3e2843158d1f483bde1408d571d77c45409879a087ba17e2ab8bf973bdf50595bb0e096a0bf3d280a3405202c1ac790fc224a686

  • SSDEEP

    24576:9WnukjaDKSnYBzaJbjSoGF9LzpELx3N/nHwhHK28URjX+/:MnTjaD/9v6Vcx9HwNhu/

Malware Config

Targets

    • Target

      f205870058ad200a02df43f22badced0792451c4a703c2722c8e1004ab8cd4c0

    • Size

      1.2MB

    • MD5

      22116ab8c7d736adeb29763cb5369e30

    • SHA1

      f29b681ed811bf0a7224af5c083e8ee84f63975d

    • SHA256

      f205870058ad200a02df43f22badced0792451c4a703c2722c8e1004ab8cd4c0

    • SHA512

      393d31c409a3fe9a58dd8e5e3e2843158d1f483bde1408d571d77c45409879a087ba17e2ab8bf973bdf50595bb0e096a0bf3d280a3405202c1ac790fc224a686

    • SSDEEP

      24576:9WnukjaDKSnYBzaJbjSoGF9LzpELx3N/nHwhHK28URjX+/:MnTjaD/9v6Vcx9HwNhu/

    • 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