This will tell you if it is an actual GZIP compressed file, a script, or an executable binary.
Uses the DEFLATE algorithm (a combination of LZ77 and Huffman coding). fckrgzip
To understand what a tool like "fckrgzip" might be modifying, it helps to look at the standard structure it is likely based on: This will tell you if it is an
If you have a file named fckrgzip , do not execute it directly. You can inspect its true nature by running the following command in a safe, isolated terminal (Linux/macOS): file fckrgzip isolated terminal (Linux/macOS): file fckrgzip
