General

  • Target

    1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e

  • Size

    1.2MB

  • Sample

    241119-y3zmms1hpc

  • MD5

    2b1a324e1be5008620dba765ac4c2130

  • SHA1

    c332cee10f97b050c014b97b29444c636044ede6

  • SHA256

    1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e

  • SHA512

    a0389531acfc3a89a87e2ae06fdd2aa6a0daa1f478310e8d1467e02fc0faf7400b598dbae6182f5b6d54c0d85d5af8025ea4301f857af1a44cfe9353c8b73258

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiv:WIwgMEuy+inDfp3/XoCw57XYBwKv

Malware Config

Targets

    • Target

      1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e

    • Size

      1.2MB

    • MD5

      2b1a324e1be5008620dba765ac4c2130

    • SHA1

      c332cee10f97b050c014b97b29444c636044ede6

    • SHA256

      1777165205e40433fd5ee4c0664c4d5d7eaa08b782b0d8b37b4e152cb8333c9e

    • SHA512

      a0389531acfc3a89a87e2ae06fdd2aa6a0daa1f478310e8d1467e02fc0faf7400b598dbae6182f5b6d54c0d85d5af8025ea4301f857af1a44cfe9353c8b73258

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiv:WIwgMEuy+inDfp3/XoCw57XYBwKv

    • 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