Analysis

  • max time kernel
    91s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-01-2025 19:52

General

  • Target

    Client.exe

  • Size

    139KB

  • MD5

    a70219ebc8d529f2fb9164c0c984706b

  • SHA1

    fb97cb03e5d7ad00a3fb28aeb75ada4a32cdc41c

  • SHA256

    ea5ff285c1d683ff3addced76464bb791f31b545a9836bc0b380e02bd70a4179

  • SHA512

    8560f530622a7af378b777fece8e36506d0cd92235fb83e1e4bf4b445c0646011d3f04ab0c5d6720ce9d01c5b37c14c1714c4a2ae8319a9cd04671d3efae3b9d

  • SSDEEP

    1536:+RU98cxpeaC/zPMVCe9VdQkhDIyH1bf/U7OUQzcAa56JWyefqrSAaY+fmkuLPBVF:EU+cxp7AzPMVCe9VdQgH1bfiBQLlYO

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

193.161.193.99:406730

Mutex

noqfvbktztqf

Attributes
  • delay

    1

  • install

    true

  • install_file

    Sigma.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

  • Asyncrat family
  • Suspicious use of AdjustPrivilegeToken 43 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Client.exe
    "C:\Users\Admin\AppData\Local\Temp\Client.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3016

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3016-0-0x00007FFBC4243000-0x00007FFBC4245000-memory.dmp

    Filesize

    8KB

  • memory/3016-1-0x0000000000510000-0x0000000000536000-memory.dmp

    Filesize

    152KB

  • memory/3016-3-0x00007FFBC4240000-0x00007FFBC4D01000-memory.dmp

    Filesize

    10.8MB

  • memory/3016-4-0x00007FFBC4240000-0x00007FFBC4D01000-memory.dmp

    Filesize

    10.8MB