If the archive contains a single .exe , .bat , or .msi file inside, it is almost certainly malicious.
If the archive is (often with a simple password like 1234 or password ), this is a common tactic to prevent automated antivirus scanners from inspecting the contents. formidable-557.rar
: Upload the RAR file to VirusTotal to check it against 70+ different antivirus engines. If the archive contains a single