Overview

overview

10

Static

static

3

d4bfd0ba83...30.exe

windows7-x64

10

d4bfd0ba83...30.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d4bfd0ba83a84dfb292062b2c4a51b6e08943ab5723e06ffbb87c1a0280dd630

  • Size

    2.5MB

  • Sample

    241203-tkknjsxqhk

  • MD5

    0df90c05a5b986cabaea462af4d38bd8

  • SHA1

    293baec15c0bf8cf405f3e2e091ae010567861f5

  • SHA256

    d4bfd0ba83a84dfb292062b2c4a51b6e08943ab5723e06ffbb87c1a0280dd630

  • SHA512

    6dd9edf127ed7b402bb0878d2789668a227c02fc69f0b87a63aa957992ff7c66e734633d76c1c7365e682c1fb6415223e31a9dbab61174188812c0c930597200

  • SSDEEP

    24576:UCwsbKgbQ5NANIvGTYwMHXA+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nH8:UCwsbCANnKXferL7Vwe/Gg0P+Whse6k

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      d4bfd0ba83a84dfb292062b2c4a51b6e08943ab5723e06ffbb87c1a0280dd630

    • Size

      2.5MB

    • MD5

      0df90c05a5b986cabaea462af4d38bd8

    • SHA1

      293baec15c0bf8cf405f3e2e091ae010567861f5

    • SHA256

      d4bfd0ba83a84dfb292062b2c4a51b6e08943ab5723e06ffbb87c1a0280dd630

    • SHA512

      6dd9edf127ed7b402bb0878d2789668a227c02fc69f0b87a63aa957992ff7c66e734633d76c1c7365e682c1fb6415223e31a9dbab61174188812c0c930597200

    • SSDEEP

      24576:UCwsbKgbQ5NANIvGTYwMHXA+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nH8:UCwsbCANnKXferL7Vwe/Gg0P+Whse6k

    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