Analysis

  • max time kernel
    147s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    15-12-2024 17:17

General

  • Target

    bbc.exe

  • Size

    74KB

  • MD5

    f27f6fd07097d8bcbb0d21fbdbb8ef9a

  • SHA1

    7d8fa1fc5ae209e48f2d2de18ab35ad56ccb74b6

  • SHA256

    92b99499e4ed8034786c27e1f133e838421a4d9e2635edf3dbf5e8b83489840a

  • SHA512

    9822cf831beabb50b72cf4b1e5f7a2c6370e489659651f6cfa4a293e62c7dba52f6119b4931c7cae84adc9102c86f8a5cf2a7cf1b9d37ec12372c1cfb7699a90

  • SSDEEP

    1536:8UUPcxVteCW7PMVts44xCYYYHYYYYYYYYYFKYFYY6MYY99bzYYtUITQ1bj/cK4Qh:8UmcxV4x7PMVtr44Q1bjuQYBY

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

C2

127.0.0.1:31324

Mutex

okfypypwywkzjwb

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
  • VenomRAT 1 IoCs

    Detects VenomRAT.

  • Venomrat family
  • Suspicious behavior: EnumeratesProcesses 38 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bbc.exe
    "C:\Users\Admin\AppData\Local\Temp\bbc.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1656

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1656-0-0x000007FEF63C3000-0x000007FEF63C4000-memory.dmp

    Filesize

    4KB

  • memory/1656-1-0x00000000000C0000-0x00000000000D8000-memory.dmp

    Filesize

    96KB

  • memory/1656-3-0x000007FEF63C0000-0x000007FEF6DAC000-memory.dmp

    Filesize

    9.9MB

  • memory/1656-4-0x000007FEF63C0000-0x000007FEF6DAC000-memory.dmp

    Filesize

    9.9MB

  • memory/1656-5-0x000007FEF63C3000-0x000007FEF63C4000-memory.dmp

    Filesize

    4KB

  • memory/1656-6-0x000007FEF63C0000-0x000007FEF6DAC000-memory.dmp

    Filesize

    9.9MB

  • memory/1656-7-0x000007FEF63C0000-0x000007FEF6DAC000-memory.dmp

    Filesize

    9.9MB