Analysis

  • max time kernel
    139s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/11/2023, 12:43

General

  • Target
    dasdasd1.exe
  • Size 20KB
  • Sample231112-pyex1afc8t
  • SHA256 faff0d3b869b1e2f5edeceac88a567f3c8fea0570b135e9b0924b779dfbf53c7
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • asyncrat

Version
  • Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet
  • Default

C2
  • 198.13.34.134:4449

Mutex
  • kbwxthnxzaerqtloag

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#.

  • Async RAT payload 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dasdasd1.exe
    "C:\Users\Admin\AppData\Local\Temp\dasdasd1.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:3976

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3976-6-0x0000018EF9AA0000-0x0000018EF9ABC000-memory.dmp

        memory/3976-7-0x0000018EFB770000-0x0000018EFB788000-memory.dmp

        memory/3976-9-0x00007FFFCEA00000-0x00007FFFCF4C1000-memory.dmp

        memory/3976-10-0x0000018EFBE00000-0x0000018EFBE10000-memory.dmp

        memory/3976-11-0x0000018EFBE00000-0x0000018EFBE10000-memory.dmp

        memory/3976-12-0x0000018EFBE00000-0x0000018EFBE10000-memory.dmp

        memory/3976-13-0x00007FFFCEA00000-0x00007FFFCF4C1000-memory.dmp

        memory/3976-14-0x0000018EFBE00000-0x0000018EFBE10000-memory.dmp

        memory/3976-15-0x0000018EFBE00000-0x0000018EFBE10000-memory.dmp