Use a tool like VirusTotal to scan the file and check for safety before extracting it.
Determine where you downloaded this file from, as that is the best indicator of its purpose (e.g., a software client, a game modification, or a specialized tool). OsiumClient.zip
If you tell me (e.g., a specific website, a GitHub repository, or a work platform), I can help you figure out what the file is supposed to do. Use a tool like VirusTotal to scan the