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 feven 1.7-firefoxinstaller.exe by Brightcircle Investments Limited has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. The Firefox Installer is part of the Crossrider toolbar platform and is designed to install the Crossrider plugin within Mozilla Firefox. It will also manage the Firefox SQLite connectivity. It is part of the Brightcircle group of web-extensions that inject advertisements in the browser.