: Do not run any .exe , .bat , or .scr files found inside the archive unless you are 100% certain of their source.

: Outdated extraction software (like older versions of WinRAR) may have vulnerabilities that allow malicious code to execute automatically during the extraction process.

: If the archive is password-protected, many security tools cannot inspect its contents until it is opened, which is a common tactic for delivering ransomware. Recommended Actions Before Opening

Microsoft Safety Scanner Download - Microsoft Defender for Endpoint

: Compressed formats like .rar are frequently used by bad actors to hide malicious executables from initial antivirus scans.