vssvc.exe
Microsoft Volume Shadow Copy Service by Microsoft
Version: | 6.2.9200.16384 (win8_rtm.120725-1247) |
MD5: | ea658570314042c914964fc72ab50e6b |
SHA1: | bacaa279b2775899619f5533e134c00ccf56bf0b |
SHA256: | 0b10e16d5136bf71eaf68f0d9a8b25f92f6d686bf9f80feeb9f291221c6b8284 |
This is a Windows system installed file with Windows File Protection (WFP) enabled.
What is vssvc.exe?
The Volume Shadow Copy Service provides the backup infrastructure for the Microsoft Windows, as well as a mechanism for creating consistent point-in-time copies of data known as shadow copies. The Volume Shadow Copy Service can produce consistent shadow copies by coordinating with business applications, file-system services, backup applications, fast-recovery solutions, and storage hardware.
About vssvc.exe (from Microsoft)
“The Volume Shadow Copy Service (VSS) is a set of COM APIs that implements a framework to allow volume backups to be performed while applications on a system continue to write to the volumes. VSS provi”
Details
File name: | vssvc.exe |
Publisher: | Microsoft Corporation |
Product name: | Microsoft® Volume Shadow Copy Service |
Description: | Microsoft® Windows® Operating System |
Typical file path: | C:\Windows\System32\vssvc.exe |
Original name: | VSSVC.EXE.MUI |
File version: | 6.2.9200.16384 (win8_rtm.120725-1247) |
Product version: | 6.2.9200.16384 |
Size: | 1.41 MB (1,482,752 bytes) |
Digital DNA |
PE subsystem: | Windows GUI |
Entropy: | 6.003843 |
File packed: | No |
Code language: | Microsoft Visual C++ |
.NET CLR: | No |
More details
Behaviors
Services
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
- 'VSS' (Kötet árnyékmásolata)
- 'VSS'
Resource utilization
(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
CPU |
Total CPU: | 0.00329079% | |
Kernel CPU: | 0.00148175% | |
User CPU: | 0.00180905% | |
Kernel CPU time: | 3,105 ms/min | |
CPU cycles: | 1,363,657/sec | |
Context switches: | 3/sec | |
Memory |
Private memory: | 3.15 MB | |
Private (maximum): | 7.72 MB | |
Private (minimum): | 6.88 MB | |
Non-paged memory: | 3.15 MB | |
Virtual memory: | 50.02 MB | |
Virtual memory (peak): | 57.9 MB | |
Working set: | 7.44 MB | |
Working set (peak): | 12.16 MB | |
Page faults: | 13,189/min | |
I/O |
I/O read transfer: | 704 Bytes/sec | |
I/O read operations: | 3/sec | |
I/O write transfer: | 342 Bytes/sec | |
I/O write operations: | 1/sec | |
I/O other transfer: | 4.61 KB/sec | |
I/O other operations: | 104/sec | |
Resource allocations |
Threads: | 5 | |
Handles: | 358 | |
Process properties
Integrety level: | System |
Platform: | 64-bit |
Command line: | C:\Windows\System32\vssvc.exe |
Owner: | SYSTEM |
Windows Service |
Service name: | VSS |
Display name: | Kötet árnyékmásolata |
Description: | “Gere e implementa cópias sombra de volume utilizadas para cópia de segurança, entre outros propósitos. Se este serviço for parado, as cópias sombra não estarão disponíveis para cópia de segurança e esta poderá falhar. Se este serviço estiver desactivado, não será possível iniciar qualquer serviço que dependa explicitamente dele.” |
Type: | Win32OwnProcess |
Parent process: | services.exe (by Microsoft) |
Threads
Averages
msvcrt.dll (Windows NT CRT DLL by Microsoft) |
Total CPU: | 0.01902715% | |
Kernel CPU: | 0.01671770% | |
User CPU: | 0.00230945% | |
CPU cycles: | 236,701/sec | |
Memory: | 660 KB | |
ntdll.dll |
Total CPU: | 0.01401729% | |
Kernel CPU: | 0.00693623% | |
User CPU: | 0.00708105% | |
CPU cycles: | 334,389/sec | |
Context switches: | 1/sec | |
Memory: | 1.74 MB | |
vssvc.exe (main module) |
Total CPU: | 0.00163375% | |
Kernel CPU: | 0.00157316% | |
User CPU: | 0.00006059% | |
CPU cycles: | 26,088/sec | |
Memory: | 1.43 MB | |
sechost.dll |
Total CPU: | 0.00138204% | |
Kernel CPU: | 0.00041447% | |
User CPU: | 0.00096757% | |
CPU cycles: | 19,644/sec | |
Memory: | 288 KB | |
combase.dll |
Total CPU: | 0.00007160% | |
Kernel CPU: | 0.00003580% | |
User CPU: | 0.00003580% | |
CPU cycles: | 1,318/sec | |
Memory: | 1.69 MB | |
Distribution by Windows OS
OS version | distribution |
Windows 7 Home Premium |
57.50% |
|
Windows 7 Ultimate |
25.50% |
|
Windows 7 Professional |
9.00% |
|
Windows Vista Home Premium |
4.50% |
|
Windows 7 Home Basic |
2.00% |
|
Windows 7 Starter |
1.00% |
|
Windows Vista Home Basic |
0.50% |
|
Distribution by country
United States installs about 51.76% of Microsoft® Volume Shadow Copy Service.
Distribution by PC manufacturer
PC Manufacturer | distribution |
Dell |
25.19% |
|
Hewlett-Packard |
20.61% |
|
ASUS |
12.98% |
|
Toshiba |
12.21% |
|
Acer |
10.31% |
|
Lenovo |
3.82% |
|
Sony |
3.05% |
|
GIGABYTE |
3.05% |
|
Samsung |
2.29% |
|
MSI |
2.29% |
|
Gateway |
1.53% |
|
Alienware |
0.76% |
|
Medion |
0.76% |
|
Intel |
0.76% |
|
Sahara |
0.38% |
|