Another year passes by, another ØxOPOSɆC Mɇɇtuᵽ Xmas challenge. This year the challenge was an Android one by @zezadas.
I will do this one quite short and to the point.
First thing first, the elected tool of the trade was APK Studio which bundles together a good set of tools (decompiler, app sign, etc.) in a friendly looking interface.
The app was a web app that opened the ØxOPOSɆC Mɇɇtuᵽ meetup page. Not much there. Usually, for web apps, if you have debugging enabled, you can easily interact with the app by using the remote debugging capabilities of Google Chrome (more on this later).