You will need a private key and decryption software to restore your files to their original formats. You can see your files on your system but cannot access them. Files affected by this threat contain the “.qqqw” extension at the end. This virus is aimed to extort money from innocent victims. This virus takes all your files hostage and demands a huge sum of money as ransom. It uses a powerful military-grade encryption algorithm to lock files on infected PC. It is a dangerous and rapidly spreading malware. Qqqw is a very notorious file-encrypting malware. Delete Virus related files from your PC.Remove Virus related Windows Registry entries.Remove Virus related IP address from Hosts Files.How to protect your PC from Qqqw Ransomware.Contents of the “_Readme.txt” ransom note.