Fireball (software)
Malware has the ability of running any code on victim computers, such as downloading an arbitrary file and hijacking and manipulating infected user's web traffic in order to generate advertisement revenue. It installs plugins and additional configurations to boost its advertisements, and has potential to turn into a distributor for any additional malware. Malware is spread mostly via bundling. It is installed on a victim's machine alongside a wanted program, often without the user’s consent. Digital marketing agency Rafotech has been indicated as producer of the software. The same company has been accused to host fake search engines, which redirect the queries to yahoo.com or google.com. The fake search engines include tracking pixels used to collect private information from users. Fireball manipulates the infected browsers and turn their default search engines and home pages into the above mentioned fake search engines, which enable the software to spy on users of the infected browsers.
Malware
Malware distributors would trick the user into booting or running from an infected device or medium. For example, a virus could make an infected computer add autorunnable code to any USB stick plugged into it. Anyone who then attached the stick to another computer set to autorun from USB would in turn become infected, and also pass on the infection in the same way. More generally, any device that plugs into a USB port - even lights, fans, speakers, toys, or peripherals such as a digital microscope - can be used to spread malware. Devices can be infected during manufacturing or supply if quality control is inadequate.