Part of the Crossrider framework, a web browser extension that will deliver advertisements such as coupons, price-comparisons, display media, affiliate links, banners, popups/popunders and other links. The application setup.exe by Berserk Group has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Nullsoft Install System installer. It is also typically executed from the user's temporary directory.