Overview

overview

10

Static

static

7

96a4a5bf18...7d.exe

windows7-x64

10

96a4a5bf18...7d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    96a4a5bf18944fbeb61705fa45cf0779a942252b248df6b82c1735e4dfcbb67d

  • Size

    1.2MB

  • Sample

    241111-yparcsvgkh

  • MD5

    57a8ce004d43d77fa2b56b2a2bded0ee

  • SHA1

    bb8bd95639d35728a9b27b8838112ce5de4c300d

  • SHA256

    96a4a5bf18944fbeb61705fa45cf0779a942252b248df6b82c1735e4dfcbb67d

  • SHA512

    a322b35c2a3dd423af19ffee62ccaf166c0d5f1bea37e9a9a427d54169d41c2d4492b4ea58baa94d77b086675f3c40f0000c91207219bda65eb07bb742c91208

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtis:WIwgMEuy+inDfp3/XoCw57XYBwKs

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

Malware Config

Targets

    • Target

      96a4a5bf18944fbeb61705fa45cf0779a942252b248df6b82c1735e4dfcbb67d

    • Size

      1.2MB

    • MD5

      57a8ce004d43d77fa2b56b2a2bded0ee

    • SHA1

      bb8bd95639d35728a9b27b8838112ce5de4c300d

    • SHA256

      96a4a5bf18944fbeb61705fa45cf0779a942252b248df6b82c1735e4dfcbb67d

    • SHA512

      a322b35c2a3dd423af19ffee62ccaf166c0d5f1bea37e9a9a427d54169d41c2d4492b4ea58baa94d77b086675f3c40f0000c91207219bda65eb07bb742c91208

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtis:WIwgMEuy+inDfp3/XoCw57XYBwKs

    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