If you did not specifically request this file from a verified human source:
Below is a report on why this file is dangerous and how to handle it. 22472 rar
The file extension .rar is a compressed archive. It is a common delivery method for malware because: If you did not specifically request this file
If you must inspect the file for professional reasons, upload it to VirusTotal to check it against 70+ antivirus engines without opening it on your machine. This is an international maritime standard for Voyage
This is an international maritime standard for Voyage Data Recorders (VDR) . If you work in shipping or maritime engineering, this may be a targeted "spear-phishing" attempt.
Malicious code is often hidden inside the archive to bypass simple email scanners.
It likely contains an executable file ( .exe , .scr , .vbs ) masquerading as a document, invoice, or technical report.