The decryption key is often hidden in ransomware code.

Ransomware files decryption can be processed using three basic methods:

1. Find and enter the decryption key from memory (if stored on your computer);

2. Find and enter the decryption key from your backups;

3. Purchase a decryption tool to unlock your files encrypted by the attacker.

You can use numerous decryption tools by choosing according to the type of ransomware that attacked you.