: Use a hex editor or a tool like binwalk to see if there are other files hidden inside the archive or appended to the end of it.
: If this is part of a specific competition (e.g., PicoCTF, HackTheBox, or a local school event), searching for the Event Name + onlytogether is more likely to yield a specific walkthrough. onlytogether.rar
: In cybersecurity challenges, ".rar" files are frequently used as "steganography" or "forensics" tasks. The name "onlytogether" typically hints that the solution requires combining data from multiple files or using a specific password found elsewhere. General Steps to Solve a RAR Challenge : Use a hex editor or a tool