VSSVC.exe

  • File Path: C:\windows\system32\VSSVC.exe
  • Description: Microsoft Volume Shadow Copy Service

Hashes

Type Hash
MD5 D0CBA7B3531CCF2ADB985856D5F92434
SHA1 A568213292F5933475BF2AC581860D47AE879E1D
SHA256 7FCBBCAF1AA85DCE8D75FB38DC4848AE12E8DD913CEBBC37BCD3D0123F0A3CAB
SHA384 05B2F2517956DF409151CE34B151A8BA41B922038A7622B6F90C442EB8E84FA22970D64F933AE77E3B21071A9E7A963D
SHA512 734DEF48F2D45781C3F226053FC365D114E8EE66EEC1A00FAA89B9F02CFB6B6252DF11EA79790AA392B208BC960189CFD7A7E0B71478203C6D0C479CB9417DCF
SSDEEP 24576:z1dgSii86um7SXMjN2iooZyCDm6rdiCk65Z:z1dgVi86um7S8gvl6rd/Z

Signature

  • Status: The file C:\windows\system32\VSSVC.exe is not digitally signed. You cannot run this script on the current system. For more information about running scripts and setting execution policy, see about_Execution_Policies at http://go.microsoft.com/fwlink/?LinkID=135170
  • Serial: ``
  • Thumbprint: ``
  • Issuer:
  • Subject:

File Metadata

  • Original Filename: VSSVC.EXE.MUI
  • Product Name: Microsoft Windows Operating System
  • Company Name: Microsoft Corporation
  • File Version: 6.3.9600.16384 (winblue_rtm.130821-1623)
  • Product Version: 6.3.9600.16384
  • Language: English (United States)
  • Legal Copyright: Microsoft Corporation. All rights reserved.

Possible Misuse

The following table contains possible examples of VSSVC.exe being misused. While VSSVC.exe is not inherently malicious, its legitimate functionality can be abused for malicious purposes.

Source Source File Example License
sigma win_vssaudit_secevent_source_registration.yml - Legitimate use of VSSVC. Maybe backup operations. It would usually be done by C:\Windows\System32\VSSVC.exe. DRL 1.0
sigma sysmon_suspicious_remote_thread.yml - '\vssvc.exe' DRL 1.0
sigma image_load_suspicious_vss_ps_load.yml - '\vssvc.exe' DRL 1.0

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