the progression for Moonshine is along the lines of: 
E, B7, C#m, G#m, F#m, G#m7, F#m7 
B minor melodic scale fits for the melody. 

Simple chords, the progression goes as follows

     E   B  C#m Abm  A  Abm F#m  B

e|---0---2---4---4---5---4---2---2---|
B|---0---4---5---4---5---4---2---4---|
G|---1---4---6---4---6---4---2---4---|
D|---2---4---6---6---7---6---4---4---|
A|---2---2---4---6---7---6---4---2---|
E|---0-----------4---5---4---2-------|

2nd Guitar uses harmonics used like this
(you can slide between these for an added
effect... Acutally, I think he does slide
between these so try it out)

e|--------------------------------------|
B|--------------------------------------|
G|---13---11---9---8---6---8---9---11---|
D|---x----x----x---x---x---x---x---x----|
A|---11---9----7---6---4---6---7---9----|
E|--------------------------------------|

2nd guitar then goes into the solo:

e|-----------------------------------------------------------------------9-12-9------------|
B|------------------------------------------------------------------------------12-9-7/5/7-|
G|---------------------------------------9/13--9h11p9--9-----------------------------------|
D|-------99--99h11p9---9--9h11-9h11------------------11----11-9h11p9-----------------------|
A|--9h11-------------11----------------------------------------------11-9------------------|
E|-----------------------------------------------------------------------------------------|

e|-12/999/77/999/121212/999/777/999/121212/14|----------------------------------------------|
B|-12/999/77/999/121212/999/777/999/121212/14|-9h11p9---------------------------------------|
G|-------------------------------------------|----------11-9h11p9---------------------------|
D|-------------------------------------------|--------------------11-9h11p9--9--------------|
A|-------------------------------------------|-----------------------------11--11-9---------|
E|-------------------------------------------|------------------------------------12-999-12-|

e|------------------------------9---------------------------------------------------------|
B|-----------------------------9--12-9-9b-9-----------------------------------------------|
G|--------9-------9-11b-11-9--9-------------11-9----9---------------9-11-13b-11-9---------|
D|----9-11-11-9-11----------11-------------------11-9h11(x5 i think)--------------11-9----|
A|-11-------------------------------------------------------------------------------------|
E|----------------------------------------------------------------------------------------|

e|-12-9-----9/7/12-9/7/12-9/7/12-9/12-9-|
B|-----12-9-9/7/12-9/7/12-9/7/12-9/12-9-|
G|--------------------------------------|
D|--------------------------------------|
A|--------------------------------------|
E|--------------------------------------|