Terminator 2009 (or Terminator2009) is a malicious software that sneaks into the system with the help of the notorious Vundo trojan. This virus might be caught when surfing insecure websites, which usually contain pornography.

What Terminator 2009 does is perform fake system security scans in order to trick the users that their computers are infected and that they need to purchase the full Terminator 2009 program. Unfortunately this application is not able to remove the threats simply because they do not exist. As Terminator 2009 is a system infection itself it weakens the computer‘s security which might cause even more infections and some serious system errors or dysfunctions. Therefore it is strongly advised not to download or purchase any of the Terminator 2009 applications and to remove them upon detection.

Source: http://www.spywares-remove.com/remove-terminator-2009-terminator-2009-removal