Analysis

  • max time kernel
    148s
  • max time network
    156s
  • 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 18:57

General

  • Target

    b338e4d15224efcb05fc9962d00293eb07d48a484a85b96139ec6e6943326ec8.exe

  • Size

    141KB

  • MD5

    074e70bc39ea413de1f6c26ad96a1679

  • SHA1

    b7642b2803ee63343e9effb8058b72102f2606e6

  • SHA256

    b338e4d15224efcb05fc9962d00293eb07d48a484a85b96139ec6e6943326ec8

  • SHA512

    3bd30388d762e4bbebcbe27fd571a61497a115c28dabcaf975e0e735f1397c1fcd1b3cdff9c7e6f32f61347e37f5af69919e765d0395e95fd31527e3b43fc597

  • SSDEEP

    3072:4Uxcx4GfSPMVav8BH1bUtr4QDwbvW9JY:45fSPMVxBVbY4QKM

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

127.0.0.1:4449

Mutex

ujcsuxmcxzlznlvaz

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#.

  • VenomRAT 1 IoCs

    Detects VenomRAT.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\b338e4d15224efcb05fc9962d00293eb07d48a484a85b96139ec6e6943326ec8.exe
    "C:\Users\Admin\AppData\Local\Temp\b338e4d15224efcb05fc9962d00293eb07d48a484a85b96139ec6e6943326ec8.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:3992

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3992-0-0x00007FFA851C3000-0x00007FFA851C5000-memory.dmp

    Filesize

    8KB

  • memory/3992-1-0x0000000000BF0000-0x0000000000C18000-memory.dmp

    Filesize

    160KB

  • memory/3992-3-0x00007FFA851C0000-0x00007FFA85C81000-memory.dmp

    Filesize

    10.8MB

  • memory/3992-4-0x00007FFA851C3000-0x00007FFA851C5000-memory.dmp

    Filesize

    8KB

  • memory/3992-5-0x00007FFA851C0000-0x00007FFA85C81000-memory.dmp

    Filesize

    10.8MB