Analysis

  • max time kernel
    150s
  • max time network
    182s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/08/2026, 01:04

General

  • Target
    Setup.msi
  • Size 715.0MB
  • Sample260816-bexrtaxalb
  • SHA256 cb6552ec9a7c6839c58f14d094360885f4793ebdccc1b4b652b55616aafb9e9a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Loads dropped DLL 7 IoCs
  • Badlisted process makes network request 1 IoCs

    Network request originating from process or tool commonly abused by malware.

  • Enumerates connected drives 3 TTPs 46 IoCs

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

  • Drops file in Windows directory 11 IoCs
  • Event Triggered Execution: Installer Packages 2 TTPs 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Checks SCSI registry key(s) 3 TTPs 5 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • Uses Volume Shadow Copy service COM API

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

Processes

  • C:\Windows\system32\msiexec.exe
    msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\Setup.msi
    1⤵
    • Badlisted process makes network request
    • Enumerates connected drives
    • Event Triggered Execution: Installer Packages
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:3884
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1996
    • C:\Windows\syswow64\MsiExec.exe
      C:\Windows\syswow64\MsiExec.exe -Embedding A8BFC100EFC4A8B87E535D5E277F5B9C C
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:5708
    • C:\Windows\system32\srtasks.exe
      C:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:2
      2⤵
        PID:2836
      • C:\Windows\syswow64\MsiExec.exe
        C:\Windows\syswow64\MsiExec.exe -Embedding BD549EA0BE621BC9DE812C182DB62E16
        2⤵
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:3608
    • C:\Windows\system32\vssvc.exe
      C:\Windows\system32\vssvc.exe
      1⤵
      • Checks SCSI registry key(s)
      PID:5656

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          LeadInfoView.png

          • Path C:\ProgramData\Ableton\Live 9 Trial\Resources\Builtin Lessons\7-Operator Category\OP4-Lead Sounds Lessons\LeadInfoView.png
          • Size 19KB
          • SHA256 7317e4843996f1ae7400d1f77d10eae01f00bcc2b88538a503473540d4d73b88
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Bomba Congas-199bpm.agr

          • Path C:\ProgramData\Ableton\Live 9 Trial\Resources\Core Library\Swing and Groove\Latin Percussion\Bomba Congas-199bpm.agr
          • Size 8KB
          • SHA256 7e0259aa6d8b50a7275383cfc5d4eef0af04b251ef522b07b7767e58e083028b
          • MD5 SHA1 SHA512 SSDEEP TLSH

          Swing 8-99.agr

          • Path C:\ProgramData\Ableton\Live 9 Trial\Resources\Core Library\Swing and Groove\Swing\Swing 8-99.agr
          • Size 6KB
          • SHA256 2753c75cdb2ded091019b2f77f982d8e113fd0303f3758a593b65542c77651e6
          • MD5 SHA1 SHA512 SSDEEP TLSH

          not-zip-safe

          • Path C:\ProgramData\Ableton\Live 9 Trial\Resources\Extensions\Updater\third_party\site-packages\nose-1.1.2-py2.5.egg\EGG-INFO\not-zip-safe
          • Size 1B
          • SHA256 01ba4719c80b6fe911b091a7c05124b64eeece964e09c058ef8f9805daca546b
          • MD5 SHA1 SHA512

          02Clay.ask

          • Path C:\ProgramData\Ableton\Live 9 Trial\Resources\Skins\02Clay.ask
          • Size 7KB
          • SHA256 873e404cdf8b00d5e74180097bd9a9b7a5223537a5e44fcd416f815954473564
          • MD5 SHA1 SHA512 SSDEEP TLSH

          MSIB279.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\MSIB279.tmp
          • Size 38KB
          • SHA256 263c6ccd40e6e0f14a98d8b3ac9f7ebb5c537c2ae8de182fd6374ff1c1b1129b
          • MD5 SHA1 SHA512 SSDEEP TLSH

          MSICBDF.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\MSICBDF.tmp
          • Size 67KB
          • SHA256 3b727a1a70641abae30bf2d0b3ba1edfcc44b2873364942b9ecd69bf57defb40
          • MD5 SHA1 SHA512 SSDEEP TLSH

          metadata-2

          • Path \??\GLOBALROOT\Device\HarddiskVolumeShadowCopy2\System Volume Information\SPP\metadata-2
          • Size 26.1MB
          • SHA256 851829d5c692e91f8b533cb5532cadb984dcb834c8462132b1ac828fd5ea542d
          • MD5 SHA1 SHA512 SSDEEP TLSH

          {91ee42e8-ce62-486d-9cd6-dc629d590685}_OnDiskSnapshotProp

          • Path \??\Volume{ca73a981-0000-0000-0000-d08302000000}\System Volume Information\SPP\OnlineMetadataCache\{91ee42e8-ce62-486d-9cd6-dc629d590685}_OnDiskSnapshotProp
          • Size 6KB
          • SHA256 e866c6c922b2815b739c7ef4a2761bf6d3a902256ea099cc795a5df2e13eeca1
          • MD5 SHA1 SHA512 SSDEEP TLSH