visithomepage.url definition, relationships, removal:

This is a part of a malicious parasite that violates user privacy and damages the compromised system. The visithomepage.url file can be used for different purposes depending on the related parasite's type, functionality and carried payload. Although visithomepage.url may not take any malicious actions by itself, it ensures that a parasite is working properly and therefore needs to be removed. DO NOT open, execute or edit visithomepage.url!
The visithomepage.url file is installed and used by keylogger Keyboard Spectator Lite.
In some cases a presence of visithomepage.url does not mean that your system is infected. The file may actually belong to some fully legitimate applications and therefore must stay intact. If you are in doubt, please scan the visithomepage.url file using you regular spyware remover or antivirus program.