Files with hashes file extension may exist. However, at the moment, we do not have any information regarding their origin or purpose.
HASHES file extension - Unknown file extension
What is hashes file? How to open hashes files?
File type specification:
The hashes file extension seems to be in use for certain files that are mentioned on the internet. However, we have not yet found their original program nor any specific information about it.
If you know some more useful informations about the hashes file extension, please let us know in the discussion below or on our forums.