“VirusResponse Alert” popup is a scan result of imposter anti-spyware application: VirusResponse Lab 2009. The creators of IEDefender aim to deceive the user into purchasing the erronous anti-spyware application. “VirusResponse Alert” popup infiltrates a sytem by beign installed onto a PC without any consent from the sytem‘s user. It is also capble of enterign a system via the installation of a Video ActiveX Codec, Video Activex Object Error, generally found on pornographic sites. The possible error messages one may receive would read as follows:

"VirusResponse Alert

INFILTRATION ALERT
Your computer is being attecked form Internet. It could be a password-stealing attack, a trojan - dropper and so on.

DETAILS
Attack from: 47.242.140.139, port 9771
Attack port 27890
Threat: Trojan.Tibs.E

Do you want VirusResponse Lab 2009 To block this attack?"

It is best to delete this fake anti-spyware program as soon as it is deleted.