Litecoin in Brazil?

Does anyone know how specifically I can use a Brazilian bank account to buy Litecoin in Brazil?

Curious? Can a citizen of Brazil or any other country outside the USA simply get a exchange account and work from such there? Would seem to me a USA based account would be handy and such and maybe better than ‘dubious’ other exchanges.

Anyway, no idea if this is possible if not in the USA, but wondering?