Analysis

  • max time kernel
    134s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    16-07-2024 09:16

General

  • Target

    222211.exe

  • Size

    74KB

  • MD5

    a77cf180ee00a6911d11a871f545e96e

  • SHA1

    dfd0f620f1cfdfad647c2471001e0395a7132809

  • SHA256

    8d8a07b57ec3b4d0b7a24111ea6bc0fd4cb2dd75157999b482d51b49ebb90f4d

  • SHA512

    24509c77c84bbd4fd96711af5e2a17e100ea2fdba62a3964a23e37b4fa979684a95108458855f4be2029921bcf5af829ff61903885450844cd8dca64d570cd17

  • SSDEEP

    1536:nUD0cxVGlCBiPMVLIVyta/I0H1bo/W+hoQzciLVclN:nUAcxVMWiPMVLIjnH1bo3KQzBY

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

127.0.0.1:4448

127.0.0.1:15158

147.185.221.21:4449

147.185.221.21:4448

147.185.221.21:15158

Mutex

mkkmubvdahpdiqhqff

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\222211.exe
    "C:\Users\Admin\AppData\Local\Temp\222211.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2432

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2432-0-0x000007FEF5A63000-0x000007FEF5A64000-memory.dmp

    Filesize

    4KB

  • memory/2432-1-0x00000000011D0000-0x00000000011E8000-memory.dmp

    Filesize

    96KB

  • memory/2432-3-0x000007FEF5A60000-0x000007FEF644C000-memory.dmp

    Filesize

    9.9MB

  • memory/2432-4-0x000007FEF5A60000-0x000007FEF644C000-memory.dmp

    Filesize

    9.9MB

  • memory/2432-5-0x000007FEF5A63000-0x000007FEF5A64000-memory.dmp

    Filesize

    4KB

  • memory/2432-6-0x000007FEF5A60000-0x000007FEF644C000-memory.dmp

    Filesize

    9.9MB