standard tuning this is 100% right except you need to make it sound like the song with a footswitch.
[ Tab from: https://www.guitartabs.cc/tabs/0-9/12_stones/crash_tab_ver_5.html ]
e-----------------------------------------------------------------|
b-----------------------------------------------------------------|
g-5-----5-----5----8------8-----8---7-----7-----7----3---2---2----|
d---0-0---0-0---0----0-0----0-0---0---0-0---0-0---0----3---3----3-| x2 intro
a-----------------------------------------------------------------|
e-----------------------------------------------------------------|
this tab goes through the intro, and verses NOT the chorus