Resubmissions

19/03/2024, 12:48

240319-p11bqacd6410

19/03/2024, 12:40

240319-pwnr5acc49

19/03/2024, 12:38

240319-pvd7ascc2510

Analysis

  • max time kernel
    81s
  • max time network
    92s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240221-en
  • resource tags

    arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    19/03/2024, 12:38

General

  • Target
    dynamic.exe
  • Size 385KB
  • Sample240319-pvd7ascc25
  • SHA256 20a745aca83120fe6b9d1eae4be8efd778ece32c48c11ad23520981262bfa3aa
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • asyncrat

Version
  • ss9

Botnet
  • Default

C2
  • pereira99-24486.portmap.host:24486

Mutex
  • ss9-mutex-elliot

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#.

  • Async RAT payload 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 21 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dynamic.exe
    "C:\Users\Admin\AppData\Local\Temp\dynamic.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2924

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2924-0-0x00007FF71CB60000-0x00007FF71CBBD000-memory.dmp

        memory/2924-2-0x00000231798C0000-0x00000231798D9000-memory.dmp

        memory/2924-3-0x000002317B180000-0x000002317B194000-memory.dmp

        memory/2924-4-0x00007FFED9390000-0x00007FFED9E52000-memory.dmp

        memory/2924-6-0x000002317B170000-0x000002317B180000-memory.dmp

        memory/2924-5-0x000002317B170000-0x000002317B180000-memory.dmp

        memory/2924-7-0x00007FF71CB60000-0x00007FF71CBBD000-memory.dmp

        memory/2924-9-0x00007FFED9390000-0x00007FFED9E52000-memory.dmp