MafiaWare666 is a ransomware that will take over your computer functionality and lock your computer (.MafiaWare666 extension) until you pay a “ransom” in order to decrypt your files and get access back. The ransom is in the form of Bitcoin for USD $300/EUR €300 to be settled within 72 hours. It disguises itself as a legit official warning when in reality it is all fake. Don’t fall for the trap and don’t pay any ransom fees! With software, you can remove the MafiaWare666 ransomware easily. This type of infection can be downloaded on your computer for many reasons such as malicious websites, codecs, or downloads. Be sure to remove it immediately.