

Most of the messages look similar, as seen in the screenshots below. Important: The provided decryption tool only supports files encrypted using an "offline key." In cases where the offline key was not used to encrypt files, our tool will be unable to restore the files, and no file modification will be done. However, if the server is not available or if the user is not connected to the internet, the ransomware will encrypt files with a fixed key ("offline key").

All the Avast Decryption Tools are available in one zip here.īoth variants encrypt files by using AES256 encryption with a unique encryption key downloaded from a remote server.

Overview of Avast Ransomware Decryption Tools. It is a ransomware decryption tool with over 20 available ransomware decryptors. Avast Decryption Tool for CryptoMix can unlock the CryptoMix ransomware (also known as CryptFile2 or Zeta) and later CryptoShield. Free Download Avast Ransomware Decryption Tools latest version standalone offline installer for Windows.
