If Kalolo.ru shows up when you launch the browser then your system is infected with adware. The adware is, in fact, harmless in itself, but it can bring a lot of problems by causing redirects. It does not appear on your computer by accident, this adware usually spreads via bundling as a part of the freeware.
Nine.com.au may become your homepage and refuse to get deleted. If this happened, then your system is infected with browser hijacker. No, it’s not a virus, but its activity is really irritating.
H34rtBl33d is yet another ransomware-type virus that locks personal files. It is noteworthy that word “Heart Bleed” is hidden in the name of the virus. Also, instead of usual ransom note, it displays its demands using system notification’s feature – BalloonTips.
V9.com is an ordinary browser hijacker that might end up on your computer without user consent. This program is able to turn your browsing experience upside down. Except that it just redirects all your search queries to Google, it also steals your personal information and causes random redirects to affiliate sites.
Mystartpage.net is a new search page that, according to developers, can enhance user’s browsing experience. In fact, it’s created to promote sponsored links. This program takes over the browser and forcibly sets new default search engine.