eFast Browser is tend to be a browser made specially to help the process of Internet searching. eFast Browser should show the closest search results and offer the best prices and discounts for the goods you’ve looked for. However, alongside with those promising options the browser brings the malware that displays annoying advertisement and collects your personal data. It will show pop-ups, banners, etc. clicking on which may redirect you to malicious web-sites.

MediaPlayerVideoz is a program that claims to be a useful application for online video viewing. It also tends to give help in purchasing and affects the Internet browsing by showing different buying options like prices comparison, discount coupons, and special promotional events available in online stores. But the main purpose of MediaPlayerVideoz is making money on advertisement and lifting of unpopular resources.

MiulDownloads – is a forged application that infiltrates into PC without user's consent. It comes in the form of browser extension Google Chrome, Mozilla Firefox or Internet Explorer. MiulDownloads is represented as useful and safe solution for easy viewing of movies. However, MiulDownloads is not as good as it seems. First of all, it should be said that this is potentially unwanted program.

HQ Video Pro is an ad-supportive software that integrates into browsers and infests them with advertisements. Though it is announced as a legitimate program that should affect the quality of online videos, in fact it is an irritating program that is responsible for ad pop-ups and banners. Once installed it starts using your browser activity against you. HQ Video Pro selects the most popular or recently viewed products and displays special offers for them.

Astro Find - a program that is installed on the computer as an extension to the browser (Google Chrome, Mozilla Firefox, Internet Explorer). After penetration on the PC, Astro Find begins to spread promotional products of partner companies (eBay, Amazon, and others.).