Based on available technical data, appears to be a compressed archive file commonly associated with modifications (mods) or utility tools for the video game Call of Duty: Modern Warfare (often abbreviated as "MW").
: It is highly recommended to inspect the file using a service like VirusTotal or run it within a virtual machine (VM) to prevent potential system infection. DOTERT-MW.rar
The prefix "DOTERT" is frequently linked to specific community-created trainers, menu overlays, or unlockers used to modify gameplay or access hidden features within the game environment. Technical Profile Based on available technical data, appears to be