Overview

overview

10

Static

static

7

1caed40e70...14.exe

windows7-x64

10

1caed40e70...14.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1caed40e70889f377d89dd8239429f05a019a85f5b3a7488cd0979e9cc567814

  • Size

    1.2MB

  • Sample

    241222-yf4yvaxmfj

  • MD5

    22ba93cce232a28f93d5cf759a152467

  • SHA1

    2d52701dea5d3ca81744b48be07e7afa0aaa4a50

  • SHA256

    1caed40e70889f377d89dd8239429f05a019a85f5b3a7488cd0979e9cc567814

  • SHA512

    4d34aa9e2161f58a4a17f21fee467f3144c529353025bbb7dba237153a12bfcff064bc42c5134c795c0c2754e285e889d9cf48ecc9407beb3d60ffc6ccc6c203

  • SSDEEP

    24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiy:WIwgMEuy+inDfp3/XoCw57XYBwKy

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupxvmprotect

Malware Config

Targets

    • Target

      1caed40e70889f377d89dd8239429f05a019a85f5b3a7488cd0979e9cc567814

    • Size

      1.2MB

    • MD5

      22ba93cce232a28f93d5cf759a152467

    • SHA1

      2d52701dea5d3ca81744b48be07e7afa0aaa4a50

    • SHA256

      1caed40e70889f377d89dd8239429f05a019a85f5b3a7488cd0979e9cc567814

    • SHA512

      4d34aa9e2161f58a4a17f21fee467f3144c529353025bbb7dba237153a12bfcff064bc42c5134c795c0c2754e285e889d9cf48ecc9407beb3d60ffc6ccc6c203

    • SSDEEP

      24576:HovxCwgMBqHO5ZdYXOp0nQrXctTfK+d+MrTXowFlw57XYBwJtiy:WIwgMEuy+inDfp3/XoCw57XYBwKy

    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