Analysis

  • max time kernel
    146s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/06/2024, 05:58

General

  • Target
    win.exe
  • Size 73KB
  • Sample240603-gpkg5afb53
  • SHA256 f03e941d050826b288bf5bfb36def419d4e89bba8976ead214db405585af5308
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • asyncrat

Version
  • VFPower-[RAT-HVNC]

Botnet
  • Default

C2
  • 110.42.248.7:4449

Mutex
  • mzmycyinygwybeaeb

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#.

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\win.exe
    "C:\Users\Admin\AppData\Local\Temp\win.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:4352

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4352-0-0x00007FFD614D3000-0x00007FFD614D5000-memory.dmp

        memory/4352-1-0x00000000004A0000-0x00000000004B6000-memory.dmp

        memory/4352-3-0x00007FFD614D0000-0x00007FFD61F91000-memory.dmp

        memory/4352-4-0x00007FFD614D3000-0x00007FFD614D5000-memory.dmp

        memory/4352-5-0x00007FFD614D0000-0x00007FFD61F91000-memory.dmp