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 file e316d7d7-2aef-9ee0-9700-808e96f73cf7_1d28bf0e716b3c7, “SmartSaver+ 21 exe” by Berta Brid Eco has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is part of the Brightcircle group of web-extensions that inject advertisements in the browser.