Very first bit:
E|---------------------------------------------------------------------------|
B|---------------------------------------------------------------------------|
G|---------------------------------------------------------------------------|
D|--------------0/7----------------------------------------------------------|
A|----------------0----------------------------------------------------------|
E|---------------------------------------------------------------------------|

Riff A:
E|---------------------------------------------------------------------------|
B|---------------------------------------------------------------------------|
G|---------------------------------------------------------------------------|
D|-----------------7-------------7------------7------------------------------|
A|-------0-0-7-6-------0-0-7-6------0-0-7-6------6-5-3-6-5-3-----------------|
E|---------------8-------------8------------8--------------------------------|

Riff B:
E|---------------------------------------------------------------------------|
B|---------------------------------------------------------------------------|
G|---------------------------------------------------------------------------|
D|---------------5---5/8-7-5-------------5---5/8-7-5-------------------------|
A|------0-0-5-7-----------------0-0-5-7--------------------------------------|
E|-----------------8------------------------8--------------------------------|

Riff A x2
Riff B x2
Riff A x2
Riff B x2

Then: (With palm mute)
E|---------------------------------------------------------------------------|
B|-----------------------------------------------------------5~--------------|
G|---------------------------------------------------------------------------|
D|---------8-0-7-0-5-0-------------------8-0-7-0-5-0-------------------------|
A|-----0-0-------------0---0-0-0-0---0-0--------------0-0--------------------|
E|---------------------------------------------------------------------------|

Riff C:
E|---------------------------------------------------------------------------|
B|---------------------------------------------------------------------------|
G|---------------------------------------------------------------------------|
D|-----------8---7---5---8---7------5--------8--7---5---8---7-----5----------|
A|------0-0----0---0---0---0---5h7------0-0---0---0---0---0---5h7------------|
E|---------------------------------------------------------------------------|

Riff C x2
Riff B x2
Riff C x2
Riff B x2

Then end on:
E|---------------------------------------------------------------------------|
B|---------------------5~~~--------------------------------------------------|
G|---------------------------------------------------------------------------|
D|-----------------5---------------------------------------------------------|
A|------0-0--7-6-------------------------------------------------------------|
E|---------------8-----------------------------------------------------------|