Analysis

  • max time kernel
    135s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/05/2023, 00:32

General

  • Target
    file.exe
  • Size 73KB
  • Sample230511-avmfcacf9z
  • SHA256 bafb79c0260edbcb4a9d78aa5d0a2e0198c4d86b097c1118c732add640d237c0
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • asyncrat

Version
  • Venom Pwn3rzs' Edtition v6.0.1

Botnet
  • Default

C2
  • 66.94.105.170:4449

Mutex
  • ntiiaobeojniys

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#.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:3408

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3408-133-0x0000000000C10000-0x0000000000C26000-memory.dmp

        memory/3408-135-0x0000000001470000-0x0000000001480000-memory.dmp

        memory/3408-137-0x0000000001470000-0x0000000001480000-memory.dmp

        memory/3408-138-0x0000000001470000-0x0000000001480000-memory.dmp

        memory/3408-139-0x0000000001470000-0x0000000001480000-memory.dmp

        memory/3408-140-0x0000000001470000-0x0000000001480000-memory.dmp

        memory/3408-141-0x0000000001470000-0x0000000001480000-memory.dmp