[ican'tbelieveit]

Looks like a blurry Necromonger ship from "Chronicles of Riddick":

[corkoman]

Steve Zodiac at the controls.

[tanknetter]

Also kinda looks like the Cygnus from The Black Hole.

[caligatrux]

Actually, I think that’s a blurry Space Marine Battle Barge from Warhammer 40k.