: Personal files shared via cloud services.
If this is a file you created or expect to have, you can safely view its contents without fully "extracting" it by right-clicking the file and selecting and then choosing File Explorer (Windows) or Archive Utility (Mac). XXNu.r_Sab.rinaXX.zip
Do you know or what it's supposed to be for? : Personal files shared via cloud services
: Custom content for games like The Sims or Roblox . XXNu.r_Sab.rinaXX.zip
: Occasionally used for exported data from platforms like Instagram or TikTok.