Overview

overview

10

Static

static

3

2a844f9213...28.exe

windows7-x64

10

2a844f9213...28.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2a844f921381c00fe48fd5358f0df31d4650866082c323531bc355cbfc9dd828

  • Size

    2.4MB

  • Sample

    241203-tgtr2sslax

  • MD5

    a2ec3e996f505779f6fc8ceb9a831eff

  • SHA1

    768a751fab190e6976480b7c8d8f33d8ad46f209

  • SHA256

    2a844f921381c00fe48fd5358f0df31d4650866082c323531bc355cbfc9dd828

  • SHA512

    71985be301b174d561b067be13ee21e970b956a3a525c0a5fd9fb2d2da89034de60a100417907f335b22e81bd9e1615bf7436a316c15f6f328dd5d123d639263

  • SSDEEP

    24576:xCwsbKgbQ5NANIvGTYwMHXA+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nH7:xCwsbCANnKXferL7Vwe/Gg0P+WhYd

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      2a844f921381c00fe48fd5358f0df31d4650866082c323531bc355cbfc9dd828

    • Size

      2.4MB

    • MD5

      a2ec3e996f505779f6fc8ceb9a831eff

    • SHA1

      768a751fab190e6976480b7c8d8f33d8ad46f209

    • SHA256

      2a844f921381c00fe48fd5358f0df31d4650866082c323531bc355cbfc9dd828

    • SHA512

      71985be301b174d561b067be13ee21e970b956a3a525c0a5fd9fb2d2da89034de60a100417907f335b22e81bd9e1615bf7436a316c15f6f328dd5d123d639263

    • SSDEEP

      24576:xCwsbKgbQ5NANIvGTYwMHXA+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nH7:xCwsbCANnKXferL7Vwe/Gg0P+WhYd

    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