Overview

overview

10

Static

static

10

mko3.exe

windows10-2004-x64

10

mko3.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    60s
  • max time network
    62s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/07/2026, 16:03

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General

  • Target
    mko3.exe
  • Size 45KB
  • Sample260712-thh2yaex7y
  • SHA256 d8cb3efbf86780022e1f4aafb11c34bf4f6fcd39dfc19e3295dbda3c33cf5f29
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
sabong67.hotdefense_evasiondiscoveryexecutionasyncratpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • sabong67.hot

C2

  • sabong67.hot:8443

  • sabong67.hot:81

  • sabong67.hot:7878

  • sabong67.hot:8787

  • sabong67.hot:6789

  • sabong67.hot:80

  • sabong67.hot:8080

  • sabong67.hot:443

Mutex

  • Qe3WrLF0Ac6f

Attributes
  • delay

    3

  • install

    true

  • install_file

    svchost.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • Family: AsyncRat

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

    ratasyncrat
  • Async RAT payload 1 IoCs
    rat
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Delays execution with timeout.exe 1 IoCs
    defense_evasion
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistenceexecution

Processes

  • C:\Users\Admin\AppData\Local\Temp\mko3.exe
    "C:\Users\Admin\AppData\Local\Temp\mko3.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:2780
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "svchost" /tr '"C:\Users\Admin\AppData\Roaming\svchost.exe"' & exit
      2⤵
        PID:1148
        • C:\Windows\SysWOW64\schtasks.exe
          schtasks /create /f /sc onlogon /rl highest /tn "svchost" /tr '"C:\Users\Admin\AppData\Roaming\svchost.exe"'
          3⤵
          • Scheduled Task/Job: Scheduled Task
          PID:1708
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp6150.tmp.bat""
        2⤵
          PID:2616
          • C:\Windows\SysWOW64\timeout.exe
            timeout 3
            3⤵
            • Delays execution with timeout.exe
            PID:3220
          • C:\Users\Admin\AppData\Roaming\svchost.exe
            "C:\Users\Admin\AppData\Roaming\svchost.exe"
            3⤵
              PID:4352
        • C:\Users\Admin\AppData\Roaming\svchost.exe
          "C:\Users\Admin\AppData\Roaming\svchost.exe"
          1⤵
            PID:4936

          Network

                MITRE ATT&CK Enterprise v16

                Replay Monitor

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                Downloads

                tmp6150.tmp.bat
                • Path C:\Users\Admin\AppData\Local\Temp\tmp6150.tmp.bat
                • Size 151B
                • SHA256 5cf7a224eaa882e6f0bb7365d64f099e76a5830913f784b0e3e17b3756263460
                • MD5 SHA1 SHA512 TLSH
                Submit Download

                svchost.exe
                • Path C:\Users\Admin\AppData\Roaming\svchost.exe
                • Size 45KB
                • SHA256 d8cb3efbf86780022e1f4aafb11c34bf4f6fcd39dfc19e3295dbda3c33cf5f29
                • MD5 SHA1 SHA512 SSDEEP TLSH
                Submit Download

                memory/2780-0-0x0000000074882000-0x0000000074883000-memory.dmp
                Download

                memory/2780-1-0x00000000000A0000-0x00000000000B2000-memory.dmp
                Download

                memory/2780-2-0x0000000074870000-0x000000007502C000-memory.dmp
                Download

                memory/2780-3-0x0000000004BE0000-0x0000000004C46000-memory.dmp
                Download

                memory/2780-4-0x0000000005000000-0x000000000509C000-memory.dmp
                Download

                memory/2780-9-0x0000000074870000-0x000000007502C000-memory.dmp
                Download

                memory/4936-13-0x0000000074870000-0x000000007502C000-memory.dmp
                Download

                memory/4936-15-0x0000000074870000-0x000000007502C000-memory.dmp
                Download