Analysis

  • max time kernel
    146s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/08/2023, 17:09

General

  • Target

    76d338876a4f7910a1e4cb8c5e06871d193a3b28246c5ae8b2d35c570612a127.exe

  • Size

    1.3MB

  • MD5

    9ea484bbe9d9302a42e09bd0ea06399c

  • SHA1

    4f1d33fd61cc351ed646fa2391bb1d8e98afdbc8

  • SHA256

    76d338876a4f7910a1e4cb8c5e06871d193a3b28246c5ae8b2d35c570612a127

  • SHA512

    3476843cc073d40758ad40724e52ce9675349fa140b39821575b1c0e53cd5adb9e01a51b1f6b6954f4a659d5cf571e32bb9a9c891fccec1437103c28c1441bdb

  • SSDEEP

    24576:NOyHutimZ9VSly2hVvHW6qMnSbTBBhBMNZ:AHPkVOBTK

Malware Config

Signatures

  • Detect PurpleFox Rootkit 1 IoCs

    Detect PurpleFox Rootkit.

  • Gh0st RAT payload 1 IoCs
  • Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

  • PurpleFox

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

  • Drops file in Drivers directory 1 IoCs
  • Sets service image path in registry 2 TTPs 1 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\76d338876a4f7910a1e4cb8c5e06871d193a3b28246c5ae8b2d35c570612a127.exe
    "C:\Users\Admin\AppData\Local\Temp\76d338876a4f7910a1e4cb8c5e06871d193a3b28246c5ae8b2d35c570612a127.exe"
    1⤵
    • Drops file in Drivers directory
    • Sets service image path in registry
    • Suspicious behavior: LoadsDriver
    • Suspicious use of AdjustPrivilegeToken
    PID:5004

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/5004-0-0x0000000010000000-0x000000001019F000-memory.dmp

          Filesize

          1.6MB