There's an old favorite of mine, "Quare Bungle Rye", that's in the DT. I had a recording by Tommy Makem and The Clancy Bros. on which one o'the lads (Tommy, I believe) did a wonderful a capella version. While not strictly a moonshine tune, it does involve "whusky", smuggling and a bit of a "jolt" from the storyteller's point of view!