Hide plugin from marketplace

I want to extract some part of plugin to another plugin, some 'core' plugin containing main common logic and providing extension points, so other plugins, 'implementation' ones could extend 'core' with their specific.
For user installing 'core' plugin does not have any sense, the plugin does nothing without provided extensions and I want 'core' to be available for install only by dependency from 'implementation' and completely hide it from all marketplace listings. 
Is it possible?