Ransomware is a kind of malware that secures a victim's files and requires a ransom payment in order to decrypt them. There are lots of various kinds of ransomware, each with their own special features and approaches of file encryption. The most common types of ransomware are Cryptolocker, Locky, and CTB-Locker.
Cryptolocker is a type of ransomware that was first seen in September 2013. It is spread out through e-mail attachments and infected websites. It will start to encrypt the victim's files using AES-128 file encryption once it contaminates a computer. The encrypted files will then have actually a.locked extension contributed to them. Cryptolocker will also show a ransom note on the victim's desktop, which will state that the victim's files have actually been encrypted which they need to pay a ransom of 1 Bitcoin in order to decrypt them.
Once it contaminates a computer system, it will start to secure the victim's files using RSA-2048 encryption. Locky will also display a ransom note on the victim's desktop, which will state that the victim's files have actually been encrypted and that they need to pay a ransom of 0.5 Bitcoins in order to decrypt them.
CTB-Locker is a type of ransomware that was initially seen in June 2014. It is spread through email accessories and infected websites. Once it contaminates a computer, it will begin to secure the victim's files utilizing AES-256 encryption. The encrypted files will then have actually a.ctblocked extension added to them. CTB-Locker will also display a ransom note on the victim's desktop, which will state that the victim's files have been secured and that they need to pay a ransom of 2 Bitcoins in order to decrypt them. helpful hints