Overview

overview

10

Static

static

3

cf4c572775...8b.exe

windows7-x64

10

cf4c572775...8b.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    cf4c572775b0377452dcf606eb82779253ec81860afd6b6cb1f119f44388248b

  • Size

    2.8MB

  • Sample

    241106-vm9k5atkav

  • MD5

    d641cb587e05558722cc3eed752ac28b

  • SHA1

    05e26f1b86653c88ad29e3f55ec89ff8973c48d9

  • SHA256

    cf4c572775b0377452dcf606eb82779253ec81860afd6b6cb1f119f44388248b

  • SHA512

    0716c62d3cb4ae18517a450c00bab8809875e48996bf56d3ca958244e96ee91a084747cf571233a3d68a0eeeb9154f8e0a03bca2f5c0abf2265bdd114df9d9a9

  • SSDEEP

    24576:NCwsbKgbQ5NANIvGTYwMHXA+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nH3:NCwsbCANnKXferL7Vwe/Gg0P+Wh3/S1

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      cf4c572775b0377452dcf606eb82779253ec81860afd6b6cb1f119f44388248b

    • Size

      2.8MB

    • MD5

      d641cb587e05558722cc3eed752ac28b

    • SHA1

      05e26f1b86653c88ad29e3f55ec89ff8973c48d9

    • SHA256

      cf4c572775b0377452dcf606eb82779253ec81860afd6b6cb1f119f44388248b

    • SHA512

      0716c62d3cb4ae18517a450c00bab8809875e48996bf56d3ca958244e96ee91a084747cf571233a3d68a0eeeb9154f8e0a03bca2f5c0abf2265bdd114df9d9a9

    • SSDEEP

      24576:NCwsbKgbQ5NANIvGTYwMHXA+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nH3:NCwsbCANnKXferL7Vwe/Gg0P+Wh3/S1

    Score
    10/10
    gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

    • 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

    • Executes dropped EXE

    • Loads dropped DLL

    • 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