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
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    05/09/2026, 06:00

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General

  • Target
    508e710d673802a532798e7dffa3aefcfb36eff0acef1620b8614917ac62e53e.msi
  • Size 12KB
  • Sample260905-gqr9csvtgx
  • 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
  • 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 8 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.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 2 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
    PID:4424
  • 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 WriteProcessMemory
    PID:3824
    • C:\Windows\system32\srtasks.exe
      C:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:2
      2⤵
        PID:4524
      • C:\Windows\explorer.exe
        "explorer.exe" "C:\Users\Admin\AppData\Local\sysupdate\tango47.cmd"
        2⤵
          PID:2600
      • C:\Windows\system32\vssvc.exe
        C:\Windows\system32\vssvc.exe
        1⤵
        • Checks SCSI registry key(s)
        • Suspicious use of AdjustPrivilegeToken
        PID:5108
      • C:\Windows\explorer.exe
        C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
        1⤵
        • Suspicious use of WriteProcessMemory
        PID:344
        • 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:5116
          • 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:1840
            • 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:600

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            e58aa27.rbs
            • Path C:\Config.Msi\e58aa27.rbs
            • Size 8KB
            • SHA256 be16778b377f77f73247d1fbf65c4480246d86ed755b083fdb8a95a6aead85fd
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            powershell.exe.log
            • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
            • Size 2KB
            • SHA256 b1f292b6199aa29c7fafbca007e5f9e3f68edcbbca1965bc828cc92dc0f18bb8
            • MD5 SHA1 SHA512 TLSH
            Submit Download

            StartupProfileData-NonInteractive
            • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
            • Size 64B
            • SHA256 f8c4b71e475db5dda3f8593766291bf168f09271783f05b2f19f08f8cd36b7fd
            • MD5 SHA1 SHA512
            Submit Download

            __PSScriptPolicyTest_db1540yc.byp.ps1
            • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_db1540yc.byp.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

            e58aa26.msi
            • Path C:\Windows\Installer\e58aa26.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 24.1MB
            • SHA256 7a00227054778f9ba202dfac0139a7f2845056fa1b4b6da4b38b204fbf526507
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            {29d1ee58-ff01-4059-8551-db534697776a}_OnDiskSnapshotProp
            • Path \??\Volume{73216430-0000-0000-0000-d01200000000}\System Volume Information\SPP\OnlineMetadataCache\{29d1ee58-ff01-4059-8551-db534697776a}_OnDiskSnapshotProp
            • Size 6KB
            • SHA256 537bc610ca89d100c82524eb6917286693bc8c74a7fb159b83e68d405e0c199e
            • MD5 SHA1 SHA512 SSDEEP TLSH
            Submit Download

            memory/1840-21-0x000001F9FFDE0000-0x000001F9FFE02000-memory.dmp
            Download

            memory/1840-31-0x000001F980CA0000-0x000001F980EBC000-memory.dmp
            Download