how to uninstall zorin os encrypted data

Although these viruses are developed by different cyber criminals, their behavior is identical - all encrypt data and make ransom demands. There are dozens of ransomware-type viruses that share similarities with Garrantydecrypt including GandCrab 5.0.2, Koolova, Dharma-Btc, and NOT_OPEN LOCKER - the list goes on.

Screenshot of a message encouraging users to pay a ransom to decrypt their compromised data: The only solution is to restore everything from a backup. Unfortunately, there are no tools capable of cracking Garrantydecrypt encryption and restoring data free of charge. Therefore, ignore all requests to contact these people and do not submit payments. Research shows that these people often ignore victims, once payments are submitted. Note that cyber criminals cannot be trusted. In most cases, criminals demand $500-1500 in Bitcoins, Monero, DASH, or another cryptocurrency. Therefore, after contacting these people, users are asked to pay ransoms in exchange for release of their keys. All keys are stored on a remote server controlled by cyber criminals. In any case, decryption requires a unique key generated individually for each victim. No additional information regarding the encryption is provided and thus it is currently unknown whether Garrantydecrypt uses symmetric or asymmetric cryptography. The new text file contains a very short message stating that data is encrypted and that users must contact Garrantydecrypt's developers if they want to restore it. Once encryption is complete, Garrantydecrypt generates a text file named ' #RECOVERY_FILES#.txt' and places a copy on the victim's desktop.

Updated variants of this ransomware use '. garrantydecrypt' appendix to the name of each compromised file.įor example, ' sample.jpg' is renamed to ' '.

After successfully infiltrating the system, Garrantydecrypt encrypts most stored data, thereby making it unusable. Garrantydecrypt is another ransomware-type virus discovered by Michael Gillespie.

How to uninstall zorin os encrypted data