|Sounds to me like a fake antivirus.|
are you getting any thing like this
Firewall has blocked a program from accessing the Internet
C:\program files\internet explorer\iexplore.exe
is suspected to have infected your PC. This type of virus intercepts entered data and transmits them to a remote server.
Keylogger activity detected. System information security is at risk.
It is recommended to activate protection and run a full system scan.
Warning! Virus Detected
Threat detected: FTP Server
Infected file: C:\Windows\System32\dllcache\wmpshell.dll