Ransomware is a type of malware that encrypts a victim's files and demands a ransom payment in order to decrypt them. There are various kinds of ransomware, each with their own special functions and approaches of file encryption. The most common types of ransomware are Cryptolocker, Locky, and CTB-Locker.
Cryptolocker is a kind of ransomware that was first seen in September 2013. It is spread out through email attachments and infected websites. Once it contaminates a computer, it will start to encrypt the victim's files utilizing AES-128 file encryption. The encrypted files will then have a.locked extension included to them. Cryptolocker will also display a ransom note on the victim's desktop, which will specify that the victim's files have actually been encrypted and that they require to pay a ransom of 1 Bitcoin in order to decrypt them.
Once it infects a computer system, it will begin to secure the victim's files utilizing RSA-2048 encryption. Locky will also display a ransom note on the victim's desktop, which will specify that the victim's files have been secured and that they need to pay a ransom of 0.5 Bitcoins in order to decrypt them.
https://bikramyogauk.net/?p=323 Once it contaminates a computer, it will start to encrypt the victim's files utilizing AES-256 file encryption. CTB-Locker will likewise display a ransom note on the victim's desktop, which will specify that the victim's files have actually been encrypted and that they need to pay a ransom of 2 Bitcoins in order to decrypt them.