Organized crime is usually more interested in having the freedom to do what they want economically. They don't care about politics as long as it doesn't interfere with that goal.
Piracy, e.g. the [link|http://memory.loc.gov/ammem/collections/jefferson_papers/mtjprece.html|Barbary Pirates], preys on the economies of enemy states. They demand tribute in order to be left alone. They control territory. They often have the protection of governments.
It's not a perfect fit, but I think al Qaeda is closer to a pirate band than something like the Mafia. It took military action for the Barbary Pirates to end their attacks on the US.
My $0.02.
Cheers,
Scott.