The naming convention suggests the file was "recorded" on . While this looks like a personal video, its distribution as a compressed RAR archive is a major red flag. Standard videos are rarely wrapped in RAR files unless they are being bundled with something else or hidden from automated scanners. 2. The Danger of Double Extensions
Always run any unknown RAR through a service like VirusTotal before attempting to interact with it. 20151012_054405.mp4.rar
If you find this file on your drive or see it linked online: The naming convention suggests the file was "recorded" on