Vegclass is a ransomware that is very similar to Mahasaraswati, JohnyCryptor, Ecovector and JohnyCryptor. Once Vegclass has infected your computer, it encrypts various data. After finishing encrypting process, this ransomware adds .Vegclass(@)aol.com.xtbl extension to the name of all the encrypted files. It will create text file named "How to decrypt your files" in each folder with the encrypted data. Also this ransomware changes wallpaper on your desktop. Every change Vegclass makes on your PC is stating developer's demands. These cyber criminals want you to contact them, then they will offer you to restore encrypted files by paying them a certain fee.
It's a browser hijacker that is usually accompanied with other free software. This malware shows the Windows Detected ZEUS Virus to trick the user. It’s created to make people think that their computer has crashed or that there is a real virus has been detected. The main purpose of such malware is to scare user and force him to call on one of the listed numbers to get support. But in reality they are just selling unneeded services and support contracts.
When you see the black screen with the message that your files was encrypted with "HappyLocker" it means that your system infected by ransomware. The HappyLocker Ransomware is a threat that is designed to encrypt the victim's data and demand payment in Bitcoins to release a decryptor. Payment amount is 0.1 BitCoin or approximately 70$. HappyLocker encrypts the files with AES-256 cipher or similar. The authors of the HappyLocker Ransomware deliver the Trojan to users by using spam emails. Users get it when they are opening emails with infected attachments.
The Kangaroo Ransomware is a serious threat to your computer. It’s a Trojan virus, that encrypts all the data placed on your hard drive. Still you can get your files and folders back, because Kangaroo Ransomware does not damage, move or delete them. After finishing the encryption process, this virus demands payment in order to "help" you with decryption. These criminals usually demand 500 - 1000 US Dollars in Bitcoins. After the payment is done, there is no guarantee that it will help you to get your data back. So please do not invest into this criminal scheme.
YOUR COMPUTER HAS BEEN BLOCKED message can be of 2 types. Browser pop-up message, that does not allow you to close it going full-screen or re-opening every time you close it. Or application message, saying that your computer is blocked and you are blocked from access to internet. This problems should be treated differently and in this article we created full guide to get rid of YOUR COMPUTER HAS BEEN BLOCKED message from Windows or browsers.
