Files with hush suffix are in most cases files that were encrypted and renamed by some variant of the Jigsaw ransomware.
HUSH file extension - Jigsaw ransomware affected file
What is hush file? How to open hush files?
File type specification:
File extension hush appears to be newly used for one of the variants of Jigsaw ransomware that was first encountered in January 2017.
Much like other similar ransomware, it encrypts and renames user files.
