The "(tg)" suffix indicates the file originated from or is distributed via Telegram , a common platform for sharing tools, scripts, and occasionally malware within the developer and infosec subcultures.
Used to store API tokens or user data. Safety and Risk Assessment DoxyaKoder(tg).7z
Using the .7z format (especially with a password) is a common technique to bypass automated email and browser security scanners. Recommendations: Do not extract the file on a primary workstation. The "(tg)" suffix indicates the file originated from