How to rip sprites from cookie run?

[youaskedfurret]

I've tried doing the usual method of ripping sprites from Android games (extracting the APK file and renaming it to a zip) but it doesn't give any of the actual cookie sprites, just some general assets.

I'd like to know how to rip any assets from the game; I know it's possible because I've seen people post them to the spriters-resource and the wiki.