Grateyves.7z -

Use a hex editor to verify the file signature (the first few bytes should be 37 7A BC AF 27 1C ).

Because .7z is a compressed archive format created by the 7-Zip software , the paper below focuses on the technical nature of such archives and how to handle them safely. Analysis of the Compressed Archive Format: .7z grateyves.7z

Compressed archives are frequently used by bad actors to hide malware from basic antivirus scanners. Use a hex editor to verify the file