|Adware.AdDestroyer claims to be a spyware remover.
However, it sets itself to run when you start the computer and it remains memory-resident.
When it runs, the software will periodically attempt to contact a server to download updates and instructions.
Some versions may annoy you with pop-up advertisements in Internet Explorer.
They claim that your system is at risk and that you should purchase an upgrade to AdDestroyer.
Remove it byantivirus (also check How To Remove section)