Analysis

  • max time kernel
    90s
  • max time network
    92s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-04-2024 07:16

General

  • Target

    Cliweent.exe

  • Size

    73KB

  • MD5

    77f532ac803bd6fe3004117770fbaad1

  • SHA1

    f5274da498656c1fb2b446aaec152a9a9567a6e2

  • SHA256

    36d244efe3e391bbf9a80a0d683291d791142f2e9d9846c0e69c331cf888aed6

  • SHA512

    2812ae69c7f6a030aa867e743aa100237fef256e3dc1dfcb8c588e7b3b97fbf339a46222b82e1d946fa62d6cee4182388a003f88fa4626d26035d6f105156860

  • SSDEEP

    1536:KUN0cxVGlCBiPMVbbadaIxH1b3/PFQzc33VclN:KU2cxVMWiPMV3azH1b3lQSlY

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

127.0.0.144:4449

5.12.198.225:4449

192.168.1.10:4449

Mutex

fmvoxzfzoacbja

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\Cliweent.exe
    "C:\Users\Admin\AppData\Local\Temp\Cliweent.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2692

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2692-0-0x0000000000600000-0x0000000000616000-memory.dmp

    Filesize

    88KB

  • memory/2692-2-0x00007FFDFD9A0000-0x00007FFDFE461000-memory.dmp

    Filesize

    10.8MB

  • memory/2692-3-0x0000000001F30000-0x0000000001F40000-memory.dmp

    Filesize

    64KB

  • memory/2692-4-0x00007FFDFD9A0000-0x00007FFDFE461000-memory.dmp

    Filesize

    10.8MB

  • memory/2692-5-0x0000000001F30000-0x0000000001F40000-memory.dmp

    Filesize

    64KB