General

  • Target

    deccc4280bfbf086e84031c65dd5f9266bc99715f7ec9a04ff0ddc3647916c3f

  • Size

    1.2MB

  • Sample

    250120-xfcc6atkfs

  • MD5

    29899f0bea20151eb85e211dc4a962b2

  • SHA1

    b90c6d3cc094f0d5a82e18678f5dd3e25e3983a0

  • SHA256

    deccc4280bfbf086e84031c65dd5f9266bc99715f7ec9a04ff0ddc3647916c3f

  • SHA512

    3ff01e68def0ef5ca2db2b53a2a47048e595adce19e630c05e98a2d3f443c9c664a23c8c94e427fdd8ff622368ffa985b6c0a4c9413258cb95a5e95bbbf3ac8d

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiw:WIwgMEuy+inDfp3/XoCw57XYBwKw

Malware Config

Targets

    • Target

      deccc4280bfbf086e84031c65dd5f9266bc99715f7ec9a04ff0ddc3647916c3f

    • Size

      1.2MB

    • MD5

      29899f0bea20151eb85e211dc4a962b2

    • SHA1

      b90c6d3cc094f0d5a82e18678f5dd3e25e3983a0

    • SHA256

      deccc4280bfbf086e84031c65dd5f9266bc99715f7ec9a04ff0ddc3647916c3f

    • SHA512

      3ff01e68def0ef5ca2db2b53a2a47048e595adce19e630c05e98a2d3f443c9c664a23c8c94e427fdd8ff622368ffa985b6c0a4c9413258cb95a5e95bbbf3ac8d

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiw:WIwgMEuy+inDfp3/XoCw57XYBwKw

    • 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