If you found this in a suspicious directory, it might be a malicious archive used in a phishing campaign.
Is it a legacy driver for an old network card or peripheral? e12.rar
did you find it (a forum, a Discord server, your own old hard drive)? What is the approximate file size ? If you found this in a suspicious directory,
In some linguistic studies, "E12" is a code for a survey response file used in educational research. 💻 Cybersecurity a Discord server
⚡ If you found this file randomly on the internet and don't know what's in it, do not open it. Run it through VirusTotal first.