This adware is a web browser extension that will inject advertising in the browser in the form of unwanted banners and text-links which may link to malware sites and install unwanted software. The application khpvqqgz.exe, “HQVideo-2.9dV14.12 exe” by BadFinger Project (BrightCircle Investments Limited) has been detected as adware by 21 anti-malware scanners. It runs as a scheduled task under the Windows Task Scheduler named KHPVQQGZ triggered to execute each time a user logs in. It is distributed as part of the Brightcircle group of browser-extensions.