Suppose I add my credit card to Amazon AWS service billing.
Suppose that some hacker interacts with my domain at Amazon in such a way to make me owed $1000 or $10000 to Amazon (deliberately to harm my finances).
Suppose Amazon exceeds my CC limit and I remove the card from Amazon and tell my bank to close the card.
Will Amazon be able to sue me and make me I pay the rest of the sum, even despite my credit card cannot be charged anymore?