Given its name, it sounds like a classic setup for a "creepypasta" or a cautionary tech-tale about malware—malicious code disguised as a helpful program. Here is a short story based on that premise: The Story of BeehoAV.exe

: Use tools like VirusTotal to check the file against multiple antivirus engines before running it.

The name "BeehoAV.exe" appears to be a fictional or highly obscure file name, as it does not correspond to any widely known legitimate software or well-documented malware in public security databases.

What Is a Trojan Horse? Trojan Virus and Malware Explained | Fortinet

: If a program starts duplicating processes or requesting unusual permissions, it may be a "Trojan" attempting to gain system access.

For three days, Elias’s computer was faster than it had ever been. The "Bee" was efficient. It closed background processes he didn't need and even organized his messy desktop. But then, the notifications started. They weren't typical security alerts; they were strange, rhythmic bursts of static from his speakers that sounded vaguely like a swarm of insects.

: Legitimate software is usually signed by a known publisher.

The file first appeared on an obscure forum dedicated to "abandonware" and forgotten utilities. It was tucked inside a thread titled “The Only Antivirus You’ll Ever Need,” uploaded by a user with no profile picture and a name consisting only of random numbers.