Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-12-2024 12:39

General

  • Target

    Client.exe

  • Size

    74KB

  • MD5

    bed60238455e80c2a2cc93e4ac176b34

  • SHA1

    b6ef5cd9b02d735beb3d71f8d6ec54db8fee1255

  • SHA256

    4e1cc988abe3ccd1efa3e9911985b1e4c5ca2741a3b54f932f25fb3393d48859

  • SHA512

    ed4531ec9429abbec0ce790157f67311c6d5f8c9823f912732db28a9b6e732a60aa90ad16db935da11dca65d319c7aea991de3c13a82b3afb7d0091ca69e5bf8

  • SSDEEP

    1536:8UUPcxVteCW7PMVee9VdQuDI6H1bf/3xQzcBLVclN:8UmcxV4x7PMVee9VdQsH1bf5QYBY

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

127.0.0.1:4449

Mutex

akjovkkmkkr

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

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

  • Asyncrat family
  • VenomRAT 1 IoCs

    Detects VenomRAT.

  • Venomrat family
  • Suspicious behavior: EnumeratesProcesses 31 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Client.exe
    "C:\Users\Admin\AppData\Local\Temp\Client.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2508

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2508-0-0x00007FFF96F53000-0x00007FFF96F55000-memory.dmp

    Filesize

    8KB

  • memory/2508-1-0x0000000000D00000-0x0000000000D18000-memory.dmp

    Filesize

    96KB

  • memory/2508-3-0x00007FFF96F50000-0x00007FFF97A11000-memory.dmp

    Filesize

    10.8MB

  • memory/2508-4-0x00007FFF96F53000-0x00007FFF96F55000-memory.dmp

    Filesize

    8KB

  • memory/2508-5-0x00007FFF96F50000-0x00007FFF97A11000-memory.dmp

    Filesize

    10.8MB