NisSrv.exe
Microsoft Network Realtime Inspection Service by Microsoft Corporation (Signed)
This is a Windows system installed file with Windows File Protection (WFP) enabled.
Overview
There are 4 versions of nissrv.exe in the wild, the latest version being 4.3.9600.16384 (winblue_rtm.130821-1623). It is started as a Windows Service called 'Servizio Controllo rete di Windows Defender' with the name 'WdNisSvc' and described as “Contribuisce a proteggere contro i tentativi di intrusione nei confronti di vulnerabilità note e nuove dei protocolli di rete”. . The average file size is about 304.74 KB. The file is a digitally signed and issued to Microsoft Corporation by Microsoft Corporation. The executable is a .NET framework assembly utilizing the CLR.
 Details
|
| File name: | nissrv.exe |
| Publisher: | Microsoft Corporation |
| Product name: | Microsoft Network Realtime Inspection Service |
| Description: | Microsoft® Windows® Operating System |
| Typical file path: | C:\Program Files\windows defender\nissrv.exe |
| Certificate |
| Issued to: | Microsoft Corporation |
| Authority (CA): | Microsoft Corporation |
| Effective date: | Thursday, January 24, 2013 |
| Expiration date: | Thursday, April 24, 2014 |
| Windows Service |
| Service name: | WdNisSvc |
| Display name: | Servizio Controllo rete di Windows Defender |
| Description: | “Contribuisce a proteggere contro i tentativi di intrusione nei confronti di vulnerabilità note e nuove dei protocolli di rete” |
| Type: | Win32OwnProcess |
Behaviors
(Note, the behaviors below are for all versions of nissrv.exe, select a unique version for details.)
Services
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
- 'WdNisSvc' (Servizio Controllo rete di Windows Defender)
- WdNisSvc
All file variations of nissrv.exe
Distribution by Windows OS
| OS version | distribution |
| Windows 8.1 |
48.84% |
|
| Windows 8.1 Pro |
23.26% |
|
| Windows 8.1 Pro Preview |
9.30% |
|
| Windows 8.1 Single Language |
4.65% |
|
| Windows 8.1 Pro with Media Center |
4.65% |
|
| Windows 8.1 Enterprise |
4.65% |
|
| Windows 8.1 Single Language Preview |
2.33% |
|
| Windows 8.1 Pro Preview with Media Center |
2.33% |
|
Distribution by country
United States installs about 39.53% of Microsoft Network Realtime Inspection Service.
Distribution by PC manufacturer
| PC Manufacturer | distribution |
| ASUS |
29.09% |
|
| Lenovo |
18.18% |
|
| Hewlett-Packard |
14.55% |
|
| Acer |
10.91% |
|
| Sony |
10.91% |
|
| Dell |
7.27% |
|
| Medion |
3.64% |
|
| Alienware |
1.82% |
|
| Samsung |
1.82% |
|
| GIGABYTE |
1.82% |
|
