Description of Microsoft Client/Server Runtime Server Subsystem :
Csrss.exe and crss.exe are parts of the Microsoft Client/Server Runtime Server Subsystem that handles graphical commands and aids in the creation of windows and threads in Windows. Csrss.exe is also known to be used and exploited by several Trojans like the AB variant of W32.Netsky, and adware Net Replicator uses the same filename.
Recommendation for Microsoft Client/Server Runtime Server Subsystem :
Browser Hijacker: No
Commercial Keylogger: No
Remote Administration Tool: No
Company Name: Microsoft Corporation
Methods of Distribution: .
Release Date: .