did you download or find it? (A specific forum, file-sharing site, etc.) What is the exact file size?
Without the matching files (e.g., ...002 , ...003 ) and the correct password (often implied by the prefix), this file cannot be opened to reveal its content. SS-Lis-043_s.7z.001
If you found this file, I can help you identify it if you tell me: did you download or find it
If you are trying to open it, you will likely need to find the rest of the parts (002, 003, etc.) and ensure you have a tool like 7-Zip installed. SS-Lis-043_s.7z.001