Overview

overview

10

Static

static

3

4624f3c592...6f.exe

windows7-x64

10

4624f3c592...6f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4624f3c5925224ffa38cd1418529a2455e2e7746fd9ddfc10aa38391d486526f

  • Size

    2.3MB

  • Sample

    230814-beax2sac5v

  • MD5

    b0b21fcec04b19d10b67e4aea2179540

  • SHA1

    5e2c580ccb3c4c4a97e3b216a9d55fd40927bcee

  • SHA256

    4624f3c5925224ffa38cd1418529a2455e2e7746fd9ddfc10aa38391d486526f

  • SHA512

    dbc58775586b6e2cd028dd00a0dcf2abfa00feecba53b9c6f0a0fc043a7aacc8a08d675c66aa075092e8418a10271d024554151e7bee9f2d2822a2dd9dd2f64c

  • SSDEEP

    24576:yCwsbKgbQ5NANIvGTYwMHXA+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nHG:yCwsbCANnKXferL7Vwe/Gg0P+Whhn

Score
10/10
gh0stratpurplefoxpersistenceratrootkittrojanupx

Malware Config

Targets

    • Target

      4624f3c5925224ffa38cd1418529a2455e2e7746fd9ddfc10aa38391d486526f

    • Size

      2.3MB

    • MD5

      b0b21fcec04b19d10b67e4aea2179540

    • SHA1

      5e2c580ccb3c4c4a97e3b216a9d55fd40927bcee

    • SHA256

      4624f3c5925224ffa38cd1418529a2455e2e7746fd9ddfc10aa38391d486526f

    • SHA512

      dbc58775586b6e2cd028dd00a0dcf2abfa00feecba53b9c6f0a0fc043a7aacc8a08d675c66aa075092e8418a10271d024554151e7bee9f2d2822a2dd9dd2f64c

    • SSDEEP

      24576:yCwsbKgbQ5NANIvGTYwMHXA+wT1kfTw4SIuvB74fgt7ibhRM5QhKehFdMtRj7nHG:yCwsbCANnKXferL7Vwe/Gg0P+Whhn

    Score
    10/10
    gh0stratpurplefoxpersistenceratrootkittrojanupx

    • 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

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

      rootkittrojanpurplefox

    • Drops file in Drivers directory

    • Sets DLL path for service in the registry

      persistence

    • Sets service image path in registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks