Analysis

  • max time kernel
    58s
  • max time network
    61s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    06/05/2026, 19:08

General

  • Target
    a1234cd8f6910d62577e72264cbd9d11d7f06d922e04b0bd4b6821b6f59a82fb.exe
  • Size 47KB
  • Sample260506-xta29agy8v
  • SHA256 a1234cd8f6910d62577e72264cbd9d11d7f06d922e04b0bd4b6821b6f59a82fb
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 1.0.7

Botnet
  • N-MAYO-K-06

C2
  • kfzpark.duckdns.org:55380

Mutex
  • Mutex_q1w3qd7a4nc7hut

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • Family: AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a1234cd8f6910d62577e72264cbd9d11d7f06d922e04b0bd4b6821b6f59a82fb.exe
    "C:\Users\Admin\AppData\Local\Temp\a1234cd8f6910d62577e72264cbd9d11d7f06d922e04b0bd4b6821b6f59a82fb.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1108

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1108-0-0x00000000008A0000-0x00000000008B2000-memory.dmp

        memory/1108-1-0x0000000002B90000-0x0000000002BA0000-memory.dmp

        memory/1108-5-0x00000000010F0000-0x0000000001102000-memory.dmp

        memory/1108-4-0x00000000010E0000-0x00000000010EC000-memory.dmp

        memory/1108-6-0x0000000002B90000-0x0000000002BA0000-memory.dmp