Analysis

  • max time kernel
    148s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/07/2024, 09:16

General

  • Target
    222211.exe
  • Size 74KB
  • Sample240716-k8xtcavfmm
  • SHA256 8d8a07b57ec3b4d0b7a24111ea6bc0fd4cb2dd75157999b482d51b49ebb90f4d
  • MD5 SHA1 SHA512 SSDEEP
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

  • 127.0.0.1:4448

  • 127.0.0.1:15158

  • 147.185.221.21:4449

  • 147.185.221.21:4448

  • 147.185.221.21:15158

Mutex
  • mkkmubvdahpdiqhqff

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 13 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\222211.exe
    "C:\Users\Admin\AppData\Local\Temp\222211.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2752

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2752-0-0x00007FFE28B03000-0x00007FFE28B05000-memory.dmp

        memory/2752-1-0x0000000000B90000-0x0000000000BA8000-memory.dmp

        memory/2752-3-0x00007FFE28B00000-0x00007FFE295C1000-memory.dmp

        memory/2752-4-0x00007FFE28B03000-0x00007FFE28B05000-memory.dmp

        memory/2752-5-0x00007FFE28B00000-0x00007FFE295C1000-memory.dmp