Analysis

  • max time kernel
    148s
  • max time network
    145s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/11/2026, 11:48

General

  • Target
    framework_sensors_0.0.0.6_EVCert_Debug/install_frameworksensors.bat
  • Size 878B
  • Sample261102-nywp3seh58
  • SHA256 a91a752c9917b941158a951ef097007940f59b84a51bbec814a517c6c55aed4a
  • MD5 SHA1 SHA512 TLSH
Score
8/10

Malware Config

Signatures

  • Manipulates Digital Signatures 1 TTPs 1 IoCs

    Attackers can apply techniques such as changing the registry keys of authenticode & Cryptography to make their binary seem validly signed.

  • Drops file in System32 directory 16 IoCs
  • Drops file in Windows directory 4 IoCs
  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Checks SCSI registry key(s) 3 TTPs 32 IoCs

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

  • Modifies data under HKEY_USERS 42 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\framework_sensors_0.0.0.6_EVCert_Debug\install_frameworksensors.bat"
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:4324
    • C:\Windows\system32\cacls.exe
      "C:\Windows\system32\cacls.exe" "C:\Windows\system32\config\system"
      2⤵
        PID:704
      • C:\Windows\system32\pnputil.exe
        pnputil -a "C:\Users\Admin\AppData\Local\Temp\framework_sensors_0.0.0.6_EVCert_Debug\\frameworksensors.inf" /install
        2⤵
        • Drops file in Windows directory
        • Checks SCSI registry key(s)
        PID:2664
      • C:\Windows\system32\cmd.exe
        cmd /k
        2⤵
          PID:3760
      • C:\Windows\system32\DrvInst.exe
        DrvInst.exe "4" "0" "C:\Users\Admin\AppData\Local\Temp\{9cc4111e-ab78-0347-a6eb-fdd9ac158f23}\FrameworkSensors.inf" "9" "4e6745d3f" "00000000000001A0" "WinSta0\Default" "00000000000001A4" "208" "C:\Users\Admin\AppData\Local\Temp\framework_sensors_0.0.0.6_EVCert_Debug"
        1⤵
        • Manipulates Digital Signatures
        • Drops file in System32 directory
        • Drops file in Windows directory
        • Checks SCSI registry key(s)
        • Modifies data under HKEY_USERS
        • Suspicious use of WriteProcessMemory
        PID:5936
        • C:\Windows\system32\rundll32.exe
          rundll32.exe C:\Windows\system32\pnpui.dll,InstallSecurityPromptRunDllW 20 Global\{F5F99E60-B45B-4B3C-88BA-71829DFC2DC2} Global\{668784ED-EAC0-43FE-80FA-E59017D3CC0D} C:\Windows\System32\DriverStore\Temp\{db5ff289-81ae-ad4b-8ae0-f0e3d350b09d}\FrameworkSensors.inf C:\Windows\System32\DriverStore\Temp\{db5ff289-81ae-ad4b-8ae0-f0e3d350b09d}\FrameworkSensors.cat
          2⤵
            PID:5940

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              frameworksensors.inf_amd64_56ddcad6a3d6293b.ini

              • Path C:\Windows\System32\DriverStore\FileRepository\frameworksensors.inf_amd64_56ddcad6a3d6293b.ini
              • Size 451B
              • SHA256 a83309c86836a9a3c81b1ed4001fc18688af82763dd4c3b339c6e612052db4f3
              • MD5 SHA1 SHA512 TLSH