Hello! Removing 8base ransomware is quite easy, you can try out GridinSoft Anti-Malware – it fits great for this purpose.

When it comes to files decryption, however, things are much less positive. 8base ransomware is quite new and there’s no way to decrypt the files, of course, away from buying the decryptor from cybercriminals. However, you can try recovering the files with file recovery tools – they can sometimes do the job even better than the decryptors. Also consider checking out your backcups on Google Drive or OneDrive: potentially, you will find originals of some of the files encrypted by ransomware.