Title: “This is War"
Artist: Audrey Horne
Album: Blackout
Genre: Alt-Metal/Post-Grunge
What I know about this artist: Nothing
Similar To: El Caco/Hinder/Alice in Chains/Crossfade/Three Days Grace/Adelitas Way
And now, to listen...
Sounds very Maiden when it starts, and the melody is ripped off totally from Blondie's “Call Me”.

For all that, it's a bouncy, rocky metal song but definitely owes too much to Bruce and the boys. Even the midsection is classic Maiden. Good though, if a little (a lot) derivative.
One-word impression after listening: Maiden