Your computer is infected! Pay $50 USD in order to remove the malware.
The FBI has been tracking you for visiting inappropriate sites. Please pay $250 to avoid higher court costs and appearances.
Ransomware is nothing new, and typically comes in many shapes and sizes. For years, users have been visiting websites, only to be redirected to a ransomware site and scared into paying fees that amounted to nothing more than lost money. With the advent of CryptoLocker, however, attackers have felt a need to “give” back to their victims. Once they infect a system and encrypt the data, they will offer to decrypt this data for a small fee. How kind of them…
In recent months, attackers have started to change the game by delivering these samples via phishing, and using new malware that imitates Cryptolocker. I recently came across a phish carrying ransomware similar to Cryptolocker, but with some noteworthy differences.