Sometimes developers or uploaders use temporary names during a bulk upload.
Files with randomized names are often used for: Fdgfbhfhfgfgfg rar
Pirated content or "gray area" software is often renamed to gibberish so copyright bots can't find them easily. Sometimes developers or uploaders use temporary names during
Since this looks like a cryptic or potentially automated file name, here is a solid post you could share to address it: 🚩 Decoding the Mystery: What is "Fdgfbhfhfgfgfg.rar"? it is almost certainly a scam.
Unless you specifically requested this file from a person you trust, treat "Fdgfbhfhfgfgfg.rar" as highly suspicious. Better to lose a mystery file than to lose your data!
If the RAR requires a password that sends you to a survey or a second website, it is almost certainly a scam.