Lsas.Blaster.Keylogger is a bogus security threat displayed in a fake security alert from rogue anti-spyware application called System Security. The fake alert states that Internet Explorer is infected with worm Lsas.Blaster.Keyloger and that this worm is trying to send your credit card details using Internet Explorer to connect to remote host. System Security displays this fake alert in order to trick you into purchasing the program. Simply ignore this fake alert and remove System Security from your computer immediately.
Lsas.Blaster.Keylogger manual removal:
System Security 2009.lnk
System Security 2009 Support.lnk