Hi malware fighting folks,
An interesting link to read about the malware aspects of infected webcheck.dll, read: http://www.auditmypc.com/process/webcheck.asp, and here:
http://www.neuber.com/taskmanager/process/webcheck.dll.html
These sources of information are very valuable in forming the awareness and attitudes of anti-malware fighters, so webcheck.dll an sich is an okay process, but the replacements by malcreants are malware. So the problem starts when webcheck.dll is not there any longer.
polonus