A fake Lycos screensaver was distributed in e-mails on December 6th, 2004. The executable file attached to those e-mails was supposed to be the famous Lycos' 'Make Love Not Spam' screensaver that was attacking sites advertised by spammers (this project is now closed). Instead the file attached to those e-mails was a self-extracting RAR archive designed to drop a Perfect Keylogger components to a hard drive.
Depending on the settings of your F-Secure security product, it will either automatically delete, quarantine or rename the suspect file, or ask you for a desired action.
More information on the scanning and removal options available in your F-Secure product can be found in the Help Center.
You may also refer to the Knowledge Base on the F-Secure Community site for more information.
Perfect Keylogger is an application to monitor what keys a user presses and to save this data to a file. The primary objective of such tools is to spy against users of affected computers.
Detection for this malware was published on December 6th, 2004 in the following F-Secure Anti-Virus updates:
Detection Type: PC