HyperVermilius adware is a type of malicious software that infects computers and disrupts the user's browsing experience by displaying unwanted advertisements. This adware is known for its aggressive behavior, bombarding users with pop-up ads, banners, and redirects to potentially harmful websites. HyperVermilius is often bundled with freeware or shareware programs, making it easy for unsuspecting users to inadvertently install it on their computers.