Before opening any file, upload it to VirusTotal to check it against dozens of different antivirus engines.
However, I can offer you a general story that might be helpful in a situation where you're dealing with a mysterious or unknown topic.
: Ensure your computer shows file extensions. Scammers often name files "document.rar.exe" to trick users into clicking an executable. Private Scanning - VirusTotal documentation
745 Packsviralescom: Rar New
Before opening any file, upload it to VirusTotal to check it against dozens of different antivirus engines.
However, I can offer you a general story that might be helpful in a situation where you're dealing with a mysterious or unknown topic.
: Ensure your computer shows file extensions. Scammers often name files "document.rar.exe" to trick users into clicking an executable. Private Scanning - VirusTotal documentation