The .rar format is an archive, similar to a .zip file. Opening it—or worse, running an .exe , .scr , or .vbs file hidden inside—can immediately infect your computer. Cybercriminals often use "Gift Card" as a lure to trick people into clicking. 2. Verify the Source
If the file is sitting on your computer but you haven't opened it: GiftCard.rar
From a different, clean device , change your primary passwords (email, banking, and social media). The .rar format is an archive