Overview

overview

10

Static

static

7

2a199e5d51...74.exe

windows7-x64

10

2a199e5d51...74.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2a199e5d51f44e04a8a8f1950f3ff18c81fe06e8e131c8ba37a10fab15684874

  • Size

    1.2MB

  • Sample

    250119-ya2ljasmdw

  • MD5

    5af2cb8ab58ed7090370b63eb64518c2

  • SHA1

    2cca1a034d24d354e7627c8686cd153aa5d83092

  • SHA256

    2a199e5d51f44e04a8a8f1950f3ff18c81fe06e8e131c8ba37a10fab15684874

  • SHA512

    cf4895fc99318e035f1dcd992ed760a1e7c6ffc51bfccf3bc76238e2371887ba3049223a2f88c560e0b186623c2487691e09a208869a243b4a2817e3b3e58925

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtip:WIwgMEuy+inDfp3/XoCw57XYBwKp

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

Malware Config

Targets

    • Target

      2a199e5d51f44e04a8a8f1950f3ff18c81fe06e8e131c8ba37a10fab15684874

    • Size

      1.2MB

    • MD5

      5af2cb8ab58ed7090370b63eb64518c2

    • SHA1

      2cca1a034d24d354e7627c8686cd153aa5d83092

    • SHA256

      2a199e5d51f44e04a8a8f1950f3ff18c81fe06e8e131c8ba37a10fab15684874

    • SHA512

      cf4895fc99318e035f1dcd992ed760a1e7c6ffc51bfccf3bc76238e2371887ba3049223a2f88c560e0b186623c2487691e09a208869a243b4a2817e3b3e58925

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtip:WIwgMEuy+inDfp3/XoCw57XYBwKp

    Score
    10/10
    gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

      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.

      ratgh0strat

    • Gh0strat family

      gh0strat

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

      rootkittrojanpurplefox

    • Purplefox family

      purplefox

    • Drops file in Drivers directory

    • Server Software Component: Terminal Services DLL

      persistence

    • Sets service image path in registry

      persistence

    • 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.

      vmprotect

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks