55856.rar

You download and extract 55856.rar, believing it contains a necessary document.

Stop the malware from communicating with the attacker's server. 55856.rar

Always double-check the email address of any sender asking you to download an archive. You download and extract 55856

You receive an email with a generic but urgent subject line. You download and extract 55856.rar

Configure your archive software (WinRAR, 7-Zip) to never automatically run files after extraction.