Overview

overview

10

Static

static

3

2c2e38e39a...0b.exe

windows7-x64

10

2c2e38e39a...0b.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2c2e38e39a53ff54a1190e9aafe9f2b6148657b44e88ea2a504d3825c1f96b0b

  • Size

    2.9MB

  • Sample

    241203-vrwj3azrbq

  • MD5

    3570b0e9ff2ac24a7121c30b42ec9918

  • SHA1

    1c110e2edab1b2307c808be01d2fcf7fb3d1e317

  • SHA256

    2c2e38e39a53ff54a1190e9aafe9f2b6148657b44e88ea2a504d3825c1f96b0b

  • SHA512

    76c1c32af829e2c0d410a4b42be2fd24a6afb20a85a705d678255ffe025cdea360d16362a7919af5444ac249cd093aa3ab0b5b8026a6d042b77204c751265de9

  • SSDEEP

    49152:FCwsbCANnKXferL7Vwe/Gg0P+Wh05Bm8g4:Yws2ANnKXOaeOgmhWBm54

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      2c2e38e39a53ff54a1190e9aafe9f2b6148657b44e88ea2a504d3825c1f96b0b

    • Size

      2.9MB

    • MD5

      3570b0e9ff2ac24a7121c30b42ec9918

    • SHA1

      1c110e2edab1b2307c808be01d2fcf7fb3d1e317

    • SHA256

      2c2e38e39a53ff54a1190e9aafe9f2b6148657b44e88ea2a504d3825c1f96b0b

    • SHA512

      76c1c32af829e2c0d410a4b42be2fd24a6afb20a85a705d678255ffe025cdea360d16362a7919af5444ac249cd093aa3ab0b5b8026a6d042b77204c751265de9

    • SSDEEP

      49152:FCwsbCANnKXferL7Vwe/Gg0P+Wh05Bm8g4:Yws2ANnKXOaeOgmhWBm54

    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