Analysis

  • max time kernel
    136s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-05-2024 12:29

General

  • Target

    4af972e1a811c34772f1f2a8b3c9d90e.exe

  • Size

    73KB

  • MD5

    4af972e1a811c34772f1f2a8b3c9d90e

  • SHA1

    1875c9652ced82a4d0f4cef1aa749b3328bac0a6

  • SHA256

    5b3c7b80d6a07bf5b1be5b4fc1085978277b4ff5cecb0e7e795b850ce74cdbb0

  • SHA512

    df07e1fef8c182f33aca171974d8cc3665c6ca6d00fe08bbb640e22462af35c9710a20b3eeadb15da846004bfe174b50472342b7cbb8fce78b10136fcf252f2e

  • SSDEEP

    1536:SSUEkcxNYungvHZDJ/SkXizIqksbLvPMwtFRBgz7DAdAEH1bxbixjiS9wzUgbVcD:SSUxcxNYungPZDJ/SkXizIqks/vPMwtq

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.2

Botnet

Default

C2

85.209.133.248:4449

Mutex

dcpfhvqxvuztcewtm

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\4af972e1a811c34772f1f2a8b3c9d90e.exe
    "C:\Users\Admin\AppData\Local\Temp\4af972e1a811c34772f1f2a8b3c9d90e.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:400

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/400-0-0x00007FFE314C3000-0x00007FFE314C5000-memory.dmp

    Filesize

    8KB

  • memory/400-1-0x0000000000980000-0x0000000000998000-memory.dmp

    Filesize

    96KB

  • memory/400-3-0x00007FFE314C0000-0x00007FFE31F81000-memory.dmp

    Filesize

    10.8MB

  • memory/400-6-0x00007FFE314C0000-0x00007FFE31F81000-memory.dmp

    Filesize

    10.8MB

  • memory/400-7-0x00007FFE314C0000-0x00007FFE31F81000-memory.dmp

    Filesize

    10.8MB

  • memory/400-9-0x00007FFE314C0000-0x00007FFE31F81000-memory.dmp

    Filesize

    10.8MB

  • memory/400-10-0x00007FFE314C3000-0x00007FFE314C5000-memory.dmp

    Filesize

    8KB

  • memory/400-11-0x00007FFE314C0000-0x00007FFE31F81000-memory.dmp

    Filesize

    10.8MB

  • memory/400-12-0x00007FFE314C0000-0x00007FFE31F81000-memory.dmp

    Filesize

    10.8MB

  • memory/400-13-0x00007FFE314C0000-0x00007FFE31F81000-memory.dmp

    Filesize

    10.8MB