Overview

overview

10

Static

static

3

a22e2d89be...0a.exe

windows7-x64

10

a22e2d89be...0a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a22e2d89be25dcf0a5edc2bef2d17888ea4040fde7ee0ce1338a001c6a14170a

  • Size

    1.7MB

  • Sample

    241218-smbb8atrhj

  • MD5

    c1a0e317f24236d0982bd3e6313a3e79

  • SHA1

    3f5b71f74a2ba390028cd0e71960de116fb327d0

  • SHA256

    a22e2d89be25dcf0a5edc2bef2d17888ea4040fde7ee0ce1338a001c6a14170a

  • SHA512

    80f60892be9ac808b27e9b47e6b50824f33caf10f0f598df724abac052b3c4a29e0d19ae52b5feb48ffa31866674cb445e52c1aa6fb952038386da5415543d02

  • SSDEEP

    24576:d09tv9/7JtDElDEExIko2H2HESq2eWJ6MQjySjy+1w:d09XJt4HIN2H2tFvduySbw

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      a22e2d89be25dcf0a5edc2bef2d17888ea4040fde7ee0ce1338a001c6a14170a

    • Size

      1.7MB

    • MD5

      c1a0e317f24236d0982bd3e6313a3e79

    • SHA1

      3f5b71f74a2ba390028cd0e71960de116fb327d0

    • SHA256

      a22e2d89be25dcf0a5edc2bef2d17888ea4040fde7ee0ce1338a001c6a14170a

    • SHA512

      80f60892be9ac808b27e9b47e6b50824f33caf10f0f598df724abac052b3c4a29e0d19ae52b5feb48ffa31866674cb445e52c1aa6fb952038386da5415543d02

    • SSDEEP

      24576:d09tv9/7JtDElDEExIko2H2HESq2eWJ6MQjySjy+1w:d09XJt4HIN2H2tFvduySbw

    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

    • 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