Without the ability to inspect the file directly, a write-up depends on the context of where you found it. Possible Contents
Musicians like TheFatRat often share open-source stems for remixes via 7z archives.
Use a tool like 7-Zip to "Test" the archive. This will list filenames without extracting them. Noah.7z
"Noah.7z" does not appear to be a widely known public dataset, malware sample, or software package. The ".7z" extension indicates it is a compressed archive created with 7-Zip .
I can give you a once you share these details. Frontu - Field Worker - Apps on Google Play Without the ability to inspect the file directly,
It might be a custom backup for a specific application like Frontu or Plaky . Next Steps for Analysis
Upload the file to VirusTotal to check for malicious signatures. To help me provide a more specific analysis: This will list filenames without extracting them
did you download the file from (e.g., GitHub, a forum, a personal email)? What is the approximate file size? Do you have any information about the original author?