Analysis

  • max time kernel
    6s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260706-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/07/2026, 10:22

General

  • Target
    cf72ef7a1d2ee3e9f32ec33322eb2d73c43efb981eed79bdcd85ec16c8e98f05.exe
  • Size 45KB
  • Sample260707-md8cpsfx5x
  • SHA256 cf72ef7a1d2ee3e9f32ec33322eb2d73c43efb981eed79bdcd85ec16c8e98f05
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • Default

C2
  • 103.109.100.136:80

  • 103.109.100.136:22

  • 103.109.100.136:8080

  • 103.109.100.136:8880

  • 103.109.100.136:2052

  • 103.109.100.136:2082

  • 103.109.100.136:2086

  • 103.109.100.136:2095

  • 103.109.100.136:443

  • 103.109.100.136:2053

  • 103.109.100.136:2083

  • 103.109.100.136:2087

  • 103.109.100.136:2096

  • 103.109.100.136:8443

Mutex
  • aTQg0slEk8dp

Attributes
  • delay

    0

  • install

    true

  • install_file

    jqmx2pho.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • Family: AsyncRat

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

  • Async RAT payload 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

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

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

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

  • Suspicious behavior: EnumeratesProcesses 29 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cf72ef7a1d2ee3e9f32ec33322eb2d73c43efb981eed79bdcd85ec16c8e98f05.exe
    "C:\Users\Admin\AppData\Local\Temp\cf72ef7a1d2ee3e9f32ec33322eb2d73c43efb981eed79bdcd85ec16c8e98f05.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5416
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "jqmx2pho" /tr '"C:\Users\Admin\AppData\Roaming\jqmx2pho.exe"' & exit
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3580
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /f /sc onlogon /rl highest /tn "jqmx2pho" /tr '"C:\Users\Admin\AppData\Roaming\jqmx2pho.exe"'
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:5236
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp65D4.tmp.bat""
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2948
      • C:\Windows\SysWOW64\timeout.exe
        timeout 3
        3⤵
        • System Location Discovery: System Language Discovery
        • Delays execution with timeout.exe
        PID:4476
      • C:\Users\Admin\AppData\Roaming\jqmx2pho.exe
        "C:\Users\Admin\AppData\Roaming\jqmx2pho.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:3972
  • C:\Users\Admin\AppData\Roaming\jqmx2pho.exe
    "C:\Users\Admin\AppData\Roaming\jqmx2pho.exe"
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    PID:6140

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        tmp65D4.tmp.bat

        • Path C:\Users\Admin\AppData\Local\Temp\tmp65D4.tmp.bat
        • Size 152B
        • SHA256 2169136055c2070029555bfe7b4f2a71e8dc731d0d340d459ca7cd5cd0d8bbc7
        • MD5 SHA1 SHA512 TLSH

        jqmx2pho.exe

        • Path C:\Users\Admin\AppData\Roaming\jqmx2pho.exe
        • Size 45KB
        • SHA256 cf72ef7a1d2ee3e9f32ec33322eb2d73c43efb981eed79bdcd85ec16c8e98f05
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/5416-0-0x0000000074312000-0x0000000074313000-memory.dmp

        memory/5416-1-0x00000000006B0000-0x00000000006C2000-memory.dmp

        memory/5416-2-0x0000000074300000-0x0000000074ABC000-memory.dmp

        memory/5416-3-0x0000000005210000-0x00000000052AC000-memory.dmp

        memory/5416-9-0x0000000074300000-0x0000000074ABC000-memory.dmp

        memory/6140-12-0x0000000074300000-0x0000000074ABC000-memory.dmp

        memory/6140-14-0x0000000074300000-0x0000000074ABC000-memory.dmp