Analysis

  • max time kernel
    95s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-01-2025 16:22

General

  • Target

    2025-01-07_20396f2411146b5bb648fe1553b7f19a_asyncrat_hiddentear.exe

  • Size

    172KB

  • MD5

    20396f2411146b5bb648fe1553b7f19a

  • SHA1

    dfc0abeb5f8578502d22d98ee371efae109f968e

  • SHA256

    b8d32843a48e1e06212a3687a71a908031f8b11577c3bd8ee1ced63a6e482bca

  • SHA512

    19e7b028848774169ee60793418071730892cb4dc3c95f6476a830c051beab1a7bc319a36287d9bfd39907404c27dc6a754b7196cb90cfcd57ad22fd97a8b216

  • SSDEEP

    3072:bUxcx4GfSPMV7e9VdQsH1bf8eQRM+lmsolAIrRuw+mqv9j1MWLQfBY:b5fSPMV7aesVb7B+lDAAy

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

147.124.210.158:4449

Mutex

chptbpgxeghrinbp

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#.

  • Asyncrat family
  • 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\2025-01-07_20396f2411146b5bb648fe1553b7f19a_asyncrat_hiddentear.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-01-07_20396f2411146b5bb648fe1553b7f19a_asyncrat_hiddentear.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:4676

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4676-0-0x00007FFEE9E93000-0x00007FFEE9E95000-memory.dmp

    Filesize

    8KB

  • memory/4676-1-0x0000000000960000-0x0000000000990000-memory.dmp

    Filesize

    192KB

  • memory/4676-3-0x00007FFEE9E90000-0x00007FFEEA951000-memory.dmp

    Filesize

    10.8MB

  • memory/4676-4-0x00007FFEE9E90000-0x00007FFEEA951000-memory.dmp

    Filesize

    10.8MB

  • memory/4676-7-0x00007FFEE9E90000-0x00007FFEEA951000-memory.dmp

    Filesize

    10.8MB

  • memory/4676-9-0x00007FFEE9E90000-0x00007FFEEA951000-memory.dmp

    Filesize

    10.8MB

  • memory/4676-10-0x00007FFEE9E93000-0x00007FFEE9E95000-memory.dmp

    Filesize

    8KB

  • memory/4676-11-0x00007FFEE9E90000-0x00007FFEEA951000-memory.dmp

    Filesize

    10.8MB

  • memory/4676-12-0x00007FFEE9E90000-0x00007FFEEA951000-memory.dmp

    Filesize

    10.8MB

  • memory/4676-13-0x00007FFEE9E90000-0x00007FFEEA951000-memory.dmp

    Filesize

    10.8MB

  • memory/4676-14-0x00007FFEE9E90000-0x00007FFEEA951000-memory.dmp

    Filesize

    10.8MB