Overview

overview

8

Static

static

3

508e710d67...3e.msi

windows10-2004-x64

8

508e710d67...3e.msi

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    07/09/2026, 23:45

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General

  • Target
    508e710d673802a532798e7dffa3aefcfb36eff0acef1620b8614917ac62e53e.msi
  • Size 12KB
  • Sample260907-3rtz8shr5y
  • SHA256 508e710d673802a532798e7dffa3aefcfb36eff0acef1620b8614917ac62e53e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
executionpersistenceprivilege_escalationransomware

Malware Config

Signatures

  • Badlisted process makes network request 4 IoCs

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

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell and hide display window.

    execution
  • Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • 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 12 IoCs
  • Event Triggered Execution: Installer Packages 2 TTPs 1 IoCs
    persistenceprivilege_escalation
  • 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.

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

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

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs
  • Uses Volume Shadow Copy service COM API

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

    ransomware

Processes

  • C:\Windows\system32\msiexec.exe
    msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\508e710d673802a532798e7dffa3aefcfb36eff0acef1620b8614917ac62e53e.msi
    1⤵
    • Enumerates connected drives
    • Event Triggered Execution: Installer Packages
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:4220
  • 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:4128
    • C:\Windows\system32\srtasks.exe
      C:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:2
      2⤵
        PID:360
      • C:\Windows\explorer.exe
        "explorer.exe" "C:\Users\Admin\AppData\Local\sysupdate\tango47.cmd"
        2⤵
          PID:3944
      • C:\Windows\system32\vssvc.exe
        C:\Windows\system32\vssvc.exe
        1⤵
        • Checks SCSI registry key(s)
        • Suspicious use of AdjustPrivilegeToken
        PID:2580
      • C:\Windows\explorer.exe
        C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
        1⤵
        • Modifies registry class
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:1560
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\sysupdate\tango47.cmd" "
          2⤵
          • Executes a command shell one-liner
          • Suspicious use of WriteProcessMemory
          PID:4188
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            powershell.exe -NoProfile -ExecutionPolicy Bypass -WindowStyle Hidden -Command "Start-Process powershell -ArgumentList ('-NoProfile -ExecutionPolicy Bypass -WindowStyle Hidden -File ""' + $env:SCRIPTDIR + 'Victor_runner3.ps1""') -WindowStyle Hidden"
            3⤵
            • Command and Scripting Interpreter: PowerShell
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of WriteProcessMemory
            PID:4236
            • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
              "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -ExecutionPolicy Bypass -WindowStyle Hidden -File "C:\Users\Admin\AppData\Local\sysupdate\Victor_runner3.ps1
              4⤵
              • Badlisted process makes network request
              • Command and Scripting Interpreter: PowerShell
              • Suspicious behavior: EnumeratesProcesses
              PID:1432

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            e5939e3.rbs
            • Path C:\Config.Msi\e5939e3.rbs
            • Size 8KB
            • SHA256 4dc58dc625bc9a42837213a6db617e2fff086bb88bb4fa8f83bafbd3923fd9bc
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            StartupProfileData-NonInteractive
            • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
            • Size 1KB
            • SHA256 ed01f15ee28c57778f8f205ebba5ccc705c0eaebc68bdf47159c3886ca4ae25c
            • MD5 SHA1 SHA512 TLSH
            Submit Download

            __PSScriptPolicyTest_t1p1cwpw.qy5.ps1
            • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_t1p1cwpw.qy5.ps1
            • Size 60B
            • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
            • MD5 SHA1 SHA512 TLSH
            Submit Download

            Victor_runner3.ps1
            • Path C:\Users\Admin\AppData\Local\sysupdate\Victor_runner3.ps1
            • Size 1KB
            • SHA256 85b16cd2e2bfdca06246a6cfacbd1ff1ddf89c695a60546e2baddc70af030978
            • MD5 SHA1 SHA512 TLSH
            Submit Download

            tango47.cmd
            • Path C:\Users\Admin\AppData\Local\sysupdate\tango47.cmd
            • Size 276B
            • SHA256 a8ec14f6b93438d96acb3c513336f642441ee7f10f57fc9da4ce2d41f41814d1
            • MD5 SHA1 SHA512 TLSH
            Submit Download

            e5939e2.msi
            • Path C:\Windows\Installer\e5939e2.msi
            • Size 12KB
            • SHA256 508e710d673802a532798e7dffa3aefcfb36eff0acef1620b8614917ac62e53e
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            metadata-2
            • Path \??\GLOBALROOT\Device\HarddiskVolumeShadowCopy2\System Volume Information\SPP\metadata-2
            • Size 26.1MB
            • SHA256 0dca68f987ceaba85ae011368d59be9fb19c0456a8d9ac645dcf41c2c1ca1721
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            {9d6f19c5-c069-4e9a-8800-2b03bc35e44d}_OnDiskSnapshotProp
            • Path \??\Volume{c61fbfff-0000-0000-0000-d08302000000}\System Volume Information\SPP\OnlineMetadataCache\{9d6f19c5-c069-4e9a-8800-2b03bc35e44d}_OnDiskSnapshotProp
            • Size 6KB
            • SHA256 4f986e6cccdba7544bee9a99c2945b713b6346923fec174c213c994758a36c08
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            memory/1432-30-0x00000270D57F0000-0x00000270D58A2000-memory.dmp
            Download

            memory/1432-31-0x00000270D58B0000-0x00000270D58BA000-memory.dmp
            Download

            memory/1432-32-0x00000270D58E0000-0x00000270D58FE000-memory.dmp
            Download

            memory/1432-35-0x00000270D57E0000-0x00000270D57EA000-memory.dmp
            Download

            memory/1432-36-0x00000270D58D0000-0x00000270D58EC000-memory.dmp
            Download

            memory/1432-37-0x00000270D58B0000-0x00000270D58B8000-memory.dmp
            Download

            memory/1432-38-0x00000270D58C0000-0x00000270D58C6000-memory.dmp
            Download

            memory/1432-39-0x00000270D58F0000-0x00000270D58FA000-memory.dmp
            Download

            memory/1432-40-0x00000270D6330000-0x00000270D64F2000-memory.dmp
            Download

            memory/1432-29-0x00000270D57D0000-0x00000270D57EE000-memory.dmp
            Download

            memory/4236-21-0x000001B3ADA20000-0x000001B3ADA42000-memory.dmp
            Download