Analysis

  • max time kernel
    150s
  • max time network
    162s
  • 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, 18:47

General

  • Target
    c21d1dd6391ae93398507c94f9b075dbe8baceed4903a78b3f6bebfa85cd155e.exe
  • Size 45KB
  • Sample240319-xfb3dsbe45
  • SHA256 c21d1dd6391ae93398507c94f9b075dbe8baceed4903a78b3f6bebfa85cd155e
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.7B

Botnet
  • KZ1

C2
  • 77.232.132.25:5001

Mutex
  • AsyncMutex_6SI8OJU68

Attributes
  • delay

    3

  • install

    false

  • install_file

    service.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\c21d1dd6391ae93398507c94f9b075dbe8baceed4903a78b3f6bebfa85cd155e.exe
    "C:\Users\Admin\AppData\Local\Temp\c21d1dd6391ae93398507c94f9b075dbe8baceed4903a78b3f6bebfa85cd155e.exe"
    1⤵
      PID:2180

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/2180-0-0x00000000004D0000-0x00000000004E2000-memory.dmp

          memory/2180-1-0x0000000074A20000-0x00000000751D1000-memory.dmp

          memory/2180-2-0x00000000050B0000-0x00000000050C0000-memory.dmp

          memory/2180-3-0x0000000074A20000-0x00000000751D1000-memory.dmp

          memory/2180-4-0x00000000050B0000-0x00000000050C0000-memory.dmp