Analysis

  • max time kernel
    146s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    07-01-2025 16:19

General

  • Target

    Client.exe

  • Size

    74KB

  • MD5

    8282b92b9c43e650849640c79809d20a

  • SHA1

    fab00e00e3b0b53ee998cb47f114acfa9c191772

  • SHA256

    ac6636d085258c347af89e39fccce77de9083e0293e29180543431d51b3d5e87

  • SHA512

    21041b11fae582ffdf0fcf8334f4de94a1c99f349fe80e54add7baee02a1d088180972456af52818a0218d990e6b7af257e5cf70bc6a772326171f738741e3ab

  • SSDEEP

    1536:EUEkcx4VHsC0SPMV7e9VdQuDI6H1bf/HfU3Qzc2LVclN:EUxcx4GfSPMV7e9VdQsH1bfXcQPBY

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

192.168.1.105:8848

Mutex

tjquikvqthdoaptzbgs

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 8 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:2364

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2364-0-0x000007FEF5973000-0x000007FEF5974000-memory.dmp

    Filesize

    4KB

  • memory/2364-1-0x0000000000B80000-0x0000000000B98000-memory.dmp

    Filesize

    96KB

  • memory/2364-3-0x000007FEF5970000-0x000007FEF635C000-memory.dmp

    Filesize

    9.9MB

  • memory/2364-4-0x000007FEF5970000-0x000007FEF635C000-memory.dmp

    Filesize

    9.9MB

  • memory/2364-5-0x000007FEF5973000-0x000007FEF5974000-memory.dmp

    Filesize

    4KB

  • memory/2364-6-0x000007FEF5970000-0x000007FEF635C000-memory.dmp

    Filesize

    9.9MB