If you can tell me a bit more, I can tailor this post further: Did you find this on a or university site ?
: Once extracted (safely), right-click the documents to check the "Properties" and "Author" fields. This can help verify if the file actually originated from a legitimate educational institution. The Bottom Line
Because .rar files are compressed archives, they are frequently used by bad actors to hide . If you did not receive this file directly from a teacher or a trusted classmate, exercise caution. Red Flags to Watch For:
: While some teachers password-protect files, many malware distributors do this to prevent antivirus software from scanning the contents. How to Handle the File Securely
: Use a tool like VirusTotal to upload the RAR file. It will run the file through dozens of different antivirus engines simultaneously.
: If you are tech-savvy, open the archive within a Virtual Machine (VM) or a "Sandbox" environment to prevent any potential scripts from reaching your main operating system.