You can upload the file (if under 650MB) to VirusTotal to have it analyzed by over 70 different antivirus engines simultaneously.
Right-click the file and run a scan with updated software like Malwarebytes or Windows Defender. NKStefanie.rar
If the archive contains .exe , .bat , or .msi files, delete it immediately. These are not images or videos; they are programs that can infect your computer. You can upload the file (if under 650MB)
Such files are frequently used as "honey pots" to distribute viruses, ransomware, or keyloggers. or .msi files
If you already have the file and need to inspect it, follow these safety steps: