Overview

overview

10

Static

static

3

8dfa486449...68.exe

windows7-x64

10

8dfa486449...68.exe

windows10-2004-x64

10

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General

  • Target

    8dfa486449b8313ea17266bb73a453f4441038d015cffccb585d8e9db5f38668

  • Size

    2.5MB

  • Sample

    241227-q2n6hswleq

  • MD5

    1bd342dfb1b9b74671677b7b240aec93

  • SHA1

    336151fe21a1bd0f7b715834fa2cc50ca8c98947

  • SHA256

    8dfa486449b8313ea17266bb73a453f4441038d015cffccb585d8e9db5f38668

  • SHA512

    5f255527749f4f5794b73d18864206ff064b18319ef811b9d6b1f9a73d94f33958993d0806d10a40cebab17ee7dcb5c74a3f1ccaa5ada584b9be3ea627b32ebf

  • SSDEEP

    49152:MCwsbCANnKXferL7Vwe/Gg0P+WhPJWJJsx3:fws2ANnKXOaeOgmhPJWJJsx3

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      8dfa486449b8313ea17266bb73a453f4441038d015cffccb585d8e9db5f38668

    • Size

      2.5MB

    • MD5

      1bd342dfb1b9b74671677b7b240aec93

    • SHA1

      336151fe21a1bd0f7b715834fa2cc50ca8c98947

    • SHA256

      8dfa486449b8313ea17266bb73a453f4441038d015cffccb585d8e9db5f38668

    • SHA512

      5f255527749f4f5794b73d18864206ff064b18319ef811b9d6b1f9a73d94f33958993d0806d10a40cebab17ee7dcb5c74a3f1ccaa5ada584b9be3ea627b32ebf

    • SSDEEP

      49152:MCwsbCANnKXferL7Vwe/Gg0P+WhPJWJJsx3:fws2ANnKXOaeOgmhPJWJJsx3

    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