Files with VforVendetta suffix may also be found as files encrypted and renamed by one of the variants of Samsam ransomware.
VFORVENDETTA file extension - Samsam (variant) ransomware affected file
What is VforVendetta file? How to open VforVendetta files?
File type specification:
File extension VforVendetta seems to be used by a new version of Samsam ransomware.
Much like other ransomware types, it encrypts users files and demands ransom for the decryption key.