GetCrypt is a ransomware spread by the RIG exploit kit, and encrypts victim's files using Salsa20 and RSA-4096. It appends a random 4-character extension to files that is unique to the victim.

..the "system" ...worked...for the incredible it must look like

EMSISOFT.COM

Emsisoft Decrypter for GetCrypt

GetCrypt is a ransomware spread by the RIG exploit kit, and encrypts victim's files using Salsa20 and RSA-4096. It appends a random 4-character extension to files that is unique to the victim.