How to remove Ordinal ransomware and decrypt .ordinal files

Ordinal is a dangerous virus that encrypts all personal files on victim’s computer, then demands the ransom of 1.00 Bitcoin (5576.07 $). Unfortunately, this one, based on notorious Hidden Tear ransomware, also uses AES-256 encryption algorithm, which makes file decryption impossible without special key. The key is generated within encryption process and cyber-criminals prudently keep it on remote cloud store.