Files with craw file extension might be found as older RAW images from Sony digital cameras.
CRAW file extension - Sony RAW image
What is craw file? How to open craw files?
File type specification:
The craw file extension seems to have been in he past used for a RAW image format in some professional Sony digital cameras. Might be old and no longer used.
This craw file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.