Analysis

  • max time kernel
    899s
  • max time network
    895s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    17/07/2026, 14:18

General

  • Target
    SoundPad (1).exe
  • Size 221KB
  • Sample260717-rmrtjagy9y
  • SHA256 98b2cc8d00f244a7f3f691b0cec3f4ea0bd412e1e2e9e3c98c6cb34f7a058fc8
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Executes dropped EXE 19 IoCs
  • Enumerates connected drives 3 TTPs 2 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Looks up external IP address via web service 25 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Drops file in System32 directory 20 IoCs
  • Drops file in Windows directory 20 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Checks SCSI registry key(s) 3 TTPs 62 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Modifies registry class 38 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 54 IoCs
  • Suspicious use of SendNotifyMessage 44 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Users\Admin\AppData\Local\Temp\SoundPad (1).exe
    "C:\Users\Admin\AppData\Local\Temp\SoundPad (1).exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3980
    • C:\Users\Admin\AppData\Local\Temp\6u55pe633nnizg4a.exe
      "C:\Users\Admin\AppData\Local\Temp\6u55pe633nnizg4a.exe"
      2⤵
      • Modifies WinLogon for persistence
      • Executes dropped EXE
      • Drops file in System32 directory
      • Drops file in Windows directory
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4444
      • C:\Windows\SYSTEM32\CMD.exe
        "CMD" netsh advfirewall firewall add rule name="z<%9I1ckI%vyI/" dir=in action=allow program="C:\Windows\System32\WifService.exe" enable=yes & exit
        3⤵
          PID:5632
        • C:\Windows\SYSTEM32\cmd.exe
          "cmd" /c schtasks /create /f /sc minute /mo 1 /tn "Microsoft\Windows\WAppCrashNvTew" /tr "C:\Windows\System32\WifService.exe" /RL HIGHEST & exit
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:4736
          • C:\Windows\system32\schtasks.exe
            schtasks /create /f /sc minute /mo 1 /tn "Microsoft\Windows\WAppCrashNvTew" /tr "C:\Windows\System32\WifService.exe" /RL HIGHEST
            4⤵
            • Scheduled Task/Job: Scheduled Task
            PID:3664
        • C:\Windows\SYSTEM32\cmd.exe
          "cmd" /c schtasks /create /f /sc minute /mo 30 /tn "Microsoft\MachineCore" /tr "C:\Windows\Web\BluetoothService.exe" /RL HIGHEST & exit
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:5592
          • C:\Windows\system32\schtasks.exe
            schtasks /create /f /sc minute /mo 30 /tn "Microsoft\MachineCore" /tr "C:\Windows\Web\BluetoothService.exe" /RL HIGHEST
            4⤵
            • Scheduled Task/Job: Scheduled Task
            PID:1464
        • C:\Windows\System32\WifService.exe
          "C:\Windows\System32\WifService.exe"
          3⤵
          • Executes dropped EXE
          • Drops file in System32 directory
          • Drops file in Windows directory
          • Suspicious use of AdjustPrivilegeToken
          PID:2036
    • C:\Windows\Web\BluetoothService.exe
      C:\Windows\Web\BluetoothService.exe
      1⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Drops file in Windows directory
      • Suspicious use of AdjustPrivilegeToken
      PID:612
    • C:\Windows\System32\WifService.exe
      C:\Windows\System32\WifService.exe
      1⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Drops file in Windows directory
      • Suspicious use of AdjustPrivilegeToken
      PID:5620
    • C:\Windows\System32\WifService.exe
      "C:\Windows\System32\WifService.exe"
      1⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Drops file in Windows directory
      • Suspicious use of AdjustPrivilegeToken
      PID:4864
    • C:\Windows\System32\WifService.exe
      "C:\Windows\System32\WifService.exe"
      1⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Drops file in Windows directory
      • Suspicious use of AdjustPrivilegeToken
      PID:4916
    • C:\Windows\System32\WifService.exe
      "C:\Windows\System32\WifService.exe"
      1⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Drops file in Windows directory
      • Suspicious use of AdjustPrivilegeToken
      PID:4044
    • C:\Windows\System32\WifService.exe
      "C:\Windows\System32\WifService.exe"
      1⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Drops file in Windows directory
      • Suspicious use of AdjustPrivilegeToken
      PID:5060
    • C:\Windows\System32\WifService.exe
      "C:\Windows\System32\WifService.exe"
      1⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Drops file in Windows directory
      • Suspicious use of AdjustPrivilegeToken
      PID:1560
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k GPSvcGroup
      1⤵
        PID:4184
      • C:\Windows\System32\WifService.exe
        "C:\Windows\System32\WifService.exe"
        1⤵
        • Executes dropped EXE
        • Drops file in System32 directory
        • Drops file in Windows directory
        • Suspicious use of AdjustPrivilegeToken
        PID:4548
      • C:\Windows\System32\WifService.exe
        "C:\Windows\System32\WifService.exe"
        1⤵
        • Executes dropped EXE
        • Drops file in System32 directory
        • Drops file in Windows directory
        • Suspicious use of AdjustPrivilegeToken
        PID:4744
      • C:\Windows\system32\sihost.exe
        sihost.exe
        1⤵
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:1168
        • C:\Windows\explorer.exe
          explorer.exe /LOADSAVEDWINDOWS
          2⤵
          • Boot or Logon Autostart Execution: Active Setup
          • Enumerates connected drives
          • Checks SCSI registry key(s)
          • Modifies Internet Explorer settings
          • Modifies registry class
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of SendNotifyMessage
          • Suspicious use of SetWindowsHookEx
          PID:4380
      • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe
        "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca
        1⤵
        • Modifies registry class
        • Suspicious use of SetWindowsHookEx
        PID:3916
      • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
        "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
        1⤵
        • Modifies registry class
        • Suspicious use of SetWindowsHookEx
        PID:4288
      • C:\Windows\System32\WifService.exe
        "C:\Windows\System32\WifService.exe"
        1⤵
        • Executes dropped EXE
        • Drops file in System32 directory
        • Drops file in Windows directory
        • Suspicious use of AdjustPrivilegeToken
        PID:3560
      • C:\Windows\System32\WifService.exe
        "C:\Windows\System32\WifService.exe"
        1⤵
        • Executes dropped EXE
        • Drops file in System32 directory
        • Drops file in Windows directory
        • Suspicious use of AdjustPrivilegeToken
        PID:244
      • C:\Windows\System32\WifService.exe
        "C:\Windows\System32\WifService.exe"
        1⤵
        • Executes dropped EXE
        • Drops file in System32 directory
        • Drops file in Windows directory
        • Suspicious use of AdjustPrivilegeToken
        PID:4164
      • C:\Windows\System32\SecurityHealthHost.exe
        \\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding
        1⤵
          PID:2580
        • C:\Windows\System32\WifService.exe
          "C:\Windows\System32\WifService.exe"
          1⤵
          • Executes dropped EXE
          • Drops file in System32 directory
          • Drops file in Windows directory
          • Suspicious use of AdjustPrivilegeToken
          PID:4332
        • C:\Windows\System32\WifService.exe
          "C:\Windows\System32\WifService.exe"
          1⤵
          • Executes dropped EXE
          • Drops file in System32 directory
          • Drops file in Windows directory
          PID:2568
        • C:\Windows\System32\WifService.exe
          "C:\Windows\System32\WifService.exe"
          1⤵
          • Executes dropped EXE
          • Drops file in System32 directory
          • Drops file in Windows directory
          PID:2248
        • C:\Windows\System32\WifService.exe
          "C:\Windows\System32\WifService.exe"
          1⤵
          • Executes dropped EXE
          • Drops file in System32 directory
          • Drops file in Windows directory
          PID:3420
        • C:\Windows\System32\WifService.exe
          "C:\Windows\System32\WifService.exe"
          1⤵
          • Executes dropped EXE
          • Drops file in System32 directory
          • Drops file in Windows directory
          PID:260

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

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              Downloads

              prep_Activatable Class_Hermes_perf.cache

              • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
              • Size 599B
              • SHA256 b536a3dae9ea5c69081f0491eed829e3b57e32401fdf49a63031bcd6b20e6fdb
              • MD5 SHA1 SHA512 TLSH

              prep_Activatable Class_Hermes_perf.cache

              • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
              • Size 595B
              • SHA256 d4e60617c2afab8263febabe7f14f18595715078d71307a8cefe0707dae76dee
              • MD5 SHA1 SHA512 TLSH

              6u55pe633nnizg4a.exe

              • Path C:\Users\Admin\AppData\Local\Temp\6u55pe633nnizg4a.exe
              • Size 429KB
              • SHA256 d35584b0827cc8ac1d932e9fa1f4e4717439816b76cc327dd2c9292ee17a7065
              • MD5 SHA1 SHA512 SSDEEP TLSH

              memory/3916-163-0x0000017F83C80000-0x0000017F83CA0000-memory.dmp

              memory/3916-144-0x0000017F83A40000-0x0000017F83A60000-memory.dmp

              memory/3916-177-0x0000017F94200000-0x0000017F94220000-memory.dmp

              memory/3916-131-0x0000017F801E0000-0x0000017F802E0000-memory.dmp

              memory/3916-146-0x0000017F93E60000-0x0000017F93F60000-memory.dmp

              memory/3980-3-0x00007FFB52720000-0x00007FFB530C4000-memory.dmp

              memory/3980-14-0x00007FFB52720000-0x00007FFB530C4000-memory.dmp

              memory/3980-5-0x00007FFB52720000-0x00007FFB530C4000-memory.dmp

              memory/3980-2-0x00007FFB52720000-0x00007FFB530C4000-memory.dmp

              memory/3980-0-0x00007FFB528AF000-0x00007FFB528B0000-memory.dmp

              memory/3980-1-0x0000000000CA0000-0x0000000000CDC000-memory.dmp

              memory/4444-19-0x00007FFB52720000-0x00007FFB530C4000-memory.dmp

              memory/4444-102-0x00007FFB52720000-0x00007FFB530C4000-memory.dmp

              memory/4444-103-0x00007FFB52720000-0x00007FFB530C4000-memory.dmp

              memory/4444-104-0x00007FFB52720000-0x00007FFB530C4000-memory.dmp

              memory/4444-110-0x00007FFB52720000-0x00007FFB530C4000-memory.dmp

              memory/4444-21-0x00007FFB52720000-0x00007FFB530C4000-memory.dmp

              memory/4444-20-0x00007FFB52720000-0x00007FFB530C4000-memory.dmp

              memory/4444-18-0x00007FFB52720000-0x00007FFB530C4000-memory.dmp

              memory/4444-17-0x00007FFB52720000-0x00007FFB530C4000-memory.dmp

              memory/4444-16-0x00007FFB52720000-0x00007FFB530C4000-memory.dmp

              memory/4444-15-0x00007FFB52720000-0x00007FFB530C4000-memory.dmp

              memory/4444-13-0x0000022879B60000-0x0000022879BD2000-memory.dmp