EvilZone

So I did a search and didn't see anything on the forums. I was trying to help someone with CryptoWall and figured I would ask the pros. A quickbooks file was encrypted and they really need it, so of course paying the ransom money is an option. No backups were pointed to the quickbooks file and shadow copies were never enabled..lol. Is there any other way you guys know of to restore an encrypted file? The quickbooks file was too large to get decrypted with the free file unlock. lol I didn't know where this thread would be best placed, so please move it if there is a better location. Thanks in advance.