Author: Distributed Computing Technologies, Inc.
NetTool.Win32.Calc-Dnet is a detection for distributed.net clients. It is a legitimate software that may be dropped by malware without authorization. If you have deliberately installed the software that is being detected as Riskware then you may exclude the application's folder from scans.
Category Viruses and Spyware
Troj/KeyLog-KC is a keylogging Trojan for the Windows platform.
When run Troj/KeyLog-KC copies itself to <System>\mswebdvd.exe and sets the following registry entry:
HKLM\SOFTWARE\Microsoft\Active Setup\Installed Components\
Troj/KeyLog-KC records keystrokes and stores the information to <System>\mswebdvd. Thils file can be deleted.