Analysis

  • max time kernel
    136s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-08-2024 18:45

General

  • Target

    5b2a4357ad1133c780fc4d77bfe6a3413b8db40384d4e3c25ea0471b1cf58e48.exe

  • Size

    74KB

  • MD5

    18c6b9b81821b6207ea5b91834417bfd

  • SHA1

    662ebe7328f8daaa534d6091337e993e10d85d8d

  • SHA256

    5b2a4357ad1133c780fc4d77bfe6a3413b8db40384d4e3c25ea0471b1cf58e48

  • SHA512

    a81bc2eb2c4fa70f320a6e8e5e4ab2d39d8ccaa291f7ba02547e9c92e9d315645e3d0d3e4cf82a05d67b05d23669b5dd9f8bd828f5d78f65458829b72f83e445

  • SSDEEP

    1536:9UOgcxLVNCBWPMVWe9VdQuDI6H1bf/MnrQzcmLVclN:9UfcxLfaWPMVWe9VdQsH1bfCQ/BY

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

193.161.193.99:53757

Mutex

tdzrvimddbca

Attributes
  • delay

    1

  • install

    true

  • install_file

    System32.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

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

  • VenomRAT 1 IoCs

    Detects VenomRAT.

  • Suspicious use of AdjustPrivilegeToken 43 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5b2a4357ad1133c780fc4d77bfe6a3413b8db40384d4e3c25ea0471b1cf58e48.exe
    "C:\Users\Admin\AppData\Local\Temp\5b2a4357ad1133c780fc4d77bfe6a3413b8db40384d4e3c25ea0471b1cf58e48.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1928

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1928-0-0x00007FFD80083000-0x00007FFD80085000-memory.dmp

    Filesize

    8KB

  • memory/1928-1-0x00000000005E0000-0x00000000005F8000-memory.dmp

    Filesize

    96KB

  • memory/1928-3-0x00007FFD80080000-0x00007FFD80B41000-memory.dmp

    Filesize

    10.8MB

  • memory/1928-4-0x00007FFD80080000-0x00007FFD80B41000-memory.dmp

    Filesize

    10.8MB