Rapid Downloader is a software program classified as an adware and as a result potentially unwanted program. Rapid Downloader designed by cyber criminals to push advertisements to users through collecting and processing users’ personal information. When a browser is compromised with Rapid Downloader, multiple advertising banners are displayed. Also this adware program underlines simple text on a webpage, making it a link, which leads to advertising site.
Constant fun is a browser extension that can spoil online browsing and injure the system badly. For a user who sees it for the first time Constant Fun seems a legitimate app worth installing. However lately it reveals its nature. The malware produces ads and shows them on every page, so that user wouldn't elude them.
RinoReader is a useful application that allows its users to view and convert PDF files. This is what the official description says, but we should warn you that it is far from the truth. Alongside with the files responsible for app work, RinoReader inserts dangerous files, registry entries for generating ads. The ads will appear in browser on every page, especially on the pages of online shop resources.
FindsPro is a program that is installed on your PC in the form of an extension to the browser Google Chrome, Mozilla Firefox and Internet Explorer. FindsPro hijacks your browser and displays advertising banners, displays false coupons and promotional links to sites that cooperate with the developers of the program.
StartCoup is a browser extension that comes bundled with other free applications and programs without the user's consent. This program is not a virus, but it is necessary as a potentially unwanted programs.