To add to the party. Based on your last comment @Derp0ps, I think File Templates is what you want like @Ollie_Phillips said.
I just wanted to add one more feature in Morpheus that might help if you (or others) have a larger set of files or binaries that need to be copied across. In addition to Archives that @sjabro mentioned, you can also use Deployments. This utilizes Archives in the background that can be set to transfer different versions of files to your instance, for example if you need to install or upgrade an app.