This tab is an octave or two high. I don't know enough to give you the correct tuning for the tab but feel 
free to experiment with it and mess with the tuning. And if you find a version that actually is in the correct
octave please let me know!

[Intro]

e|------------
B|------------
G|-3-1---1----
D|-----4---4-1
A|------------
E|------------

--------------
--------------
--------------
---1----------
-4---4-1------
---------2----

--------------
--------------
----------3-1-
--------------
--------------
--------------

--------------
--------------
--1-----------
4---4-1-------
--------4-1-4-
--------------

--------------
--------------
--------------
1-4-----------
--------------
--------------

-------|
-------|
-------|
-------|
-------|
-------|

And that's really it, there isn't really any hammering or anything special, but I fully encourage you to mess 
with it because I am pretty new to guitar so you'll most likely find something that I didn't.