vsserv.exe
Bitdefender 2013 by Bitdefender SRL (Signed)
| Version: | 16.32.0.1887 101896 |
| MD5: | 3435200669e428145bc94883f831f366 |
| SHA1: | 051a4ddaf7d6b16fb558d6adeddf58be640078ab |
| SHA256: | 7dcdfc8ed7ac290628e4294fe092ab8f5742da1da16bdba7f91b2bc839b6fd92 |
What is vsserv.exe?
Bitdefender Security Service is part of Bitdefender, an antivirus software suite developed by Romania-based software company Softwin. Bitdefender is designed to protect computers from viruses and spyware. Unlike the commercial version, the free tools only offer an on-demand virus scanning and doesn't provide real time scanning.
About vsserv.exe (from Bitdefender SRL)
“Bitdefender 2013 builds on #1 ranked antivirus technology to secure online transactions, protect mobile devices from theft, automatically back up files, and Tune-Up PCs. Active Virus Control is a proa”
Details
| File name: | vsserv.exe |
| Publisher: | Bitdefender |
| Product name: | Bitdefender 2013 |
| Description: | Bitdefender Security Service |
| Typical file path: | C:\Program Files\bitdefender\bitdefender 2013\vsserv.exe |
| File version: | 16.32.0.1887 101896 |
| Size: | 1.57 MB (1,644,744 bytes) |
| Build date: | 8/7/2013 12:05 PM |
| Certificate |
| Issued to: | Bitdefender SRL |
| Authority (CA): | VeriSign |
| Expiration date: | Sunday, January 5, 2014 |
| Digital DNA |
| PE subsystem: | Windows GUI |
| File packed: | No |
| Code language: | Microsoft Visual C++ 10.0 |
| .NET CLR: | No |
More details
Behaviors
Services
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
- 'VSSERV' (Bitdefender Virus Shield)
- VSSERV
Network connections
[TCP] push1.amz.vdc.bitdefender.net (54.235.219.195:4004)
[UDP] listens on port 50413
Resource utilization
(Note: statistics below are averages based on a minimum sample size of 200 unique participants)
Averages
| CPU |
| Total CPU: | 0.00074075% | |
| Kernel CPU: | 0.00049751% | |
| User CPU: | 0.00024324% | |
| Kernel CPU time: | 35,693 ms/min | |
| CPU cycles: | 33,788,304/sec | |
| Context switches: | 127/sec | |
| Memory |
| Private memory: | 353.49 MB | |
| Private (maximum): | 320.16 MB | |
| Private (minimum): | 3.24 MB | |
| Non-paged memory: | 353.49 MB | |
| Virtual memory: | 976.86 MB | |
| Working set: | 52.65 MB | |
| Working set (peak): | 339.63 MB | |
| Page faults: | 14,638,778/min | |
| I/O |
| I/O read transfer: | 2.1 MB/sec | |
| I/O read operations: | 468/sec | |
| I/O write transfer: | 1.61 MB/sec | |
| I/O write operations: | 475/sec | |
| I/O other transfer: | 2.97 MB/sec | |
| I/O other operations: | 8,234/sec | |
| Resource allocations |
| Threads: | 129 | |
| Handles: | 2184 | |
Process properties
| Integrety level: | System |
| Platform: | 64-bit |
| Command line: | "C:\Program Files\bitdefender\bitdefender 2013\vsserv.exe" /service |
| Owner: | SYSTEM |
| Windows Service |
| Service name: | VSSERV |
| Display name: | Bitdefender Virus Shield |
| Type: | Win32OwnProcess |
| Parent process: | services.exe (Services and Controller app by Microsoft) |
Threads
Averages
| apprep.dll |
| Total CPU: | 0.10685154% | |
| Kernel CPU: | 0.02558934% | |
| User CPU: | 0.08126220% | |
| CPU cycles: | 3,061,437/sec | |
| Context switches: | 3/sec | |
| Memory: | 332 KB | |
| bdpredir.dll |
| Total CPU: | 0.06581489% | |
| Kernel CPU: | 0.01186258% | |
| User CPU: | 0.05395231% | |
| CPU cycles: | 1,898,895/sec | |
| Context switches: | 8/sec | |
| Memory: | 112 KB | |
| sechost.dll (Host for SCM/SDDL/LSA Lookup APIs by Microsoft) |
| Total CPU: | 0.02805072% | |
| Kernel CPU: | 0.00476679% | |
| User CPU: | 0.02328393% | |
| CPU cycles: | 783,533/sec | |
| Memory: | 124 KB | |
| gzfltum.dll |
| Total CPU: | 0.01858223% | |
| Kernel CPU: | 0.00145829% | |
| User CPU: | 0.01712395% | |
| CPU cycles: | 520,913/sec | |
| Memory: | 84 KB | |
| framework.dll (Bitdefender 2013 by Bitdefender) |
| Total CPU: | 0.01435533% | |
| Kernel CPU: | 0.00374005% | |
| User CPU: | 0.01061528% | |
| CPU cycles: | 599,517/sec | |
| Context switches: | 2/sec | |
| Memory: | 188 KB | |
| ServerPush.dll |
| Total CPU: | 0.00724925% | |
| Kernel CPU: | 0.00587281% | |
| User CPU: | 0.00137644% | |
| CPU cycles: | 184,989/sec | |
| Memory: | 164 KB | |
| emaildp.dll |
| Total CPU: | 0.00418885% | |
| Kernel CPU: | 0.00021403% | |
| User CPU: | 0.00397482% | |
| CPU cycles: | 125,121/sec | |
| Memory: | 76 KB | |
| npcomm.dll (BitDefender 15 by BitDefender LLC) |
| Total CPU: | 0.00197089% | |
| Kernel CPU: | 0.00105419% | |
| User CPU: | 0.00091669% | |
| CPU cycles: | 140,080/sec | |
| Context switches: | 2/sec | |
| Memory: | 140 KB | |
| bdfwcore.dll (BitDefender Firewall) |
| Total CPU: | 0.00178856% | |
| Kernel CPU: | 0.00091721% | |
| User CPU: | 0.00087135% | |
| CPU cycles: | 66,443/sec | |
| Memory: | 168 KB | |
| ntdll.dll |
| Total CPU: | 0.00064174% | |
| Kernel CPU: | 0.00059589% | |
| User CPU: | 0.00004585% | |
| CPU cycles: | 43,418/sec | |
| Memory: | 1.66 MB | |
| loggeral.dll |
| Total CPU: | 0.00055058% | |
| Kernel CPU: | 0.00055058% | |
| User CPU: | 0.00000000% | |
| CPU cycles: | 26,068/sec | |
| Memory: | 84 KB | |
| bdnc.dll (BitDefender Nimbus Client by Bitdefender) |
| Total CPU: | 0.00055015% | |
| Kernel CPU: | 0.00032092% | |
| User CPU: | 0.00022923% | |
| CPU cycles: | 43,840/sec | |
| Memory: | 2.01 MB | |
Common loaded modules
These are modules that are typiclaly loaded within the context of this process.
Distribution by Windows OS
| OS version | distribution |
| Windows 8 Pro |
33.33% |
|
| Windows 7 Home Premium |
16.67% |
|
| Windows 8 Pro with Media Center |
16.67% |
|
| Windows 7 Ultimate |
8.33% |
|
| Windows 8 |
8.33% |
|
| Microsoft Windows XP |
8.33% |
|
| Windows 7 Ultimate N |
8.33% |
|
Distribution by country
United States installs about 50.00% of Bitdefender 2013.
Distribution by PC manufacturer
| PC Manufacturer | distribution |
| Dell |
33.33% |
|
| Lenovo |
16.67% |
|
| Hewlett-Packard |
16.67% |
|
| ASUS |
16.67% |
|
| Alienware |
8.33% |
|
| GIGABYTE |
8.33% |
|
