Overview

overview

10

Static

static

7

2ebe490b2a...eb.exe

windows7-x64

10

2ebe490b2a...eb.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2ebe490b2a40e3e50329217479bcaeb766c78d153b682ca69c1de49f4232caeb

  • Size

    1.2MB

  • Sample

    241216-w7xyhayjcm

  • MD5

    b696947c29f24adb1141fba33d049e81

  • SHA1

    f222ea799876f26f247bb702324249834e1c6799

  • SHA256

    2ebe490b2a40e3e50329217479bcaeb766c78d153b682ca69c1de49f4232caeb

  • SHA512

    2f233aff6484c001d8eef3a61c22295d3c0cf958523f92251e5e55434fd706e5486922fa77f7aa2392fcaee9e46bd445d401514585247d18396ab0ebf2f1252d

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti0:WIwgMEuy+inDfp3/XoCw57XYBwK0

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

Malware Config

Targets

    • Target

      2ebe490b2a40e3e50329217479bcaeb766c78d153b682ca69c1de49f4232caeb

    • Size

      1.2MB

    • MD5

      b696947c29f24adb1141fba33d049e81

    • SHA1

      f222ea799876f26f247bb702324249834e1c6799

    • SHA256

      2ebe490b2a40e3e50329217479bcaeb766c78d153b682ca69c1de49f4232caeb

    • SHA512

      2f233aff6484c001d8eef3a61c22295d3c0cf958523f92251e5e55434fd706e5486922fa77f7aa2392fcaee9e46bd445d401514585247d18396ab0ebf2f1252d

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJti0:WIwgMEuy+inDfp3/XoCw57XYBwK0

    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