Pokémon Omega Ruby is technically a Nintendo 3DS game. However, it was released on the Wii U Virtual Console in certain regions. The version identified by your string is likely the "Injected" or Virtual Console version.
Search engines might have indexed this string from: 1325pokemonomegarubyeuropeenjafrdeesitkodecrypted upd
Just clarify your actual goal (modding, research, translation patch, etc.) so I can help within legal and ethical bounds. Pokémon Omega Ruby is technically a Nintendo 3DS game