Analysis

  • max time kernel
    146s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    29-05-2024 01:27

General

  • Target

    5b3c7b80d6a07bf5b1be5b4fc1085978277b4ff5cecb0e7e795b850ce74cdbb0.exe

  • Size

    73KB

  • MD5

    4af972e1a811c34772f1f2a8b3c9d90e

  • SHA1

    1875c9652ced82a4d0f4cef1aa749b3328bac0a6

  • SHA256

    5b3c7b80d6a07bf5b1be5b4fc1085978277b4ff5cecb0e7e795b850ce74cdbb0

  • SHA512

    df07e1fef8c182f33aca171974d8cc3665c6ca6d00fe08bbb640e22462af35c9710a20b3eeadb15da846004bfe174b50472342b7cbb8fce78b10136fcf252f2e

  • SSDEEP

    1536:SSUEkcxNYungvHZDJ/SkXizIqksbLvPMwtFRBgz7DAdAEH1bxbixjiS9wzUgbVcD:SSUxcxNYungPZDJ/SkXizIqks/vPMwtq

Score
10/10

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#.

  • Detects executables attemping to enumerate video devices using WMI 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5b3c7b80d6a07bf5b1be5b4fc1085978277b4ff5cecb0e7e795b850ce74cdbb0.exe
    "C:\Users\Admin\AppData\Local\Temp\5b3c7b80d6a07bf5b1be5b4fc1085978277b4ff5cecb0e7e795b850ce74cdbb0.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2964

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2964-0-0x000007FEF5F13000-0x000007FEF5F14000-memory.dmp

    Filesize

    4KB

  • memory/2964-1-0x00000000000B0000-0x00000000000C8000-memory.dmp

    Filesize

    96KB

  • memory/2964-3-0x000007FEF5F10000-0x000007FEF68FC000-memory.dmp

    Filesize

    9.9MB

  • memory/2964-4-0x000007FEF5F10000-0x000007FEF68FC000-memory.dmp

    Filesize

    9.9MB

  • memory/2964-5-0x000007FEF5F13000-0x000007FEF5F14000-memory.dmp

    Filesize

    4KB

  • memory/2964-6-0x000007FEF5F10000-0x000007FEF68FC000-memory.dmp

    Filesize

    9.9MB

  • memory/2964-7-0x000007FEF5F10000-0x000007FEF68FC000-memory.dmp

    Filesize

    9.9MB