Iran does not see the US as "Satan", only the government. In fact, Ahmadinehad is befriended with several far right revisionist American writers, who oppose American interventionism. All of this hatemongering against the Iranian president is nonsensical and only benifits Israel. Michael Collins Piper of American Free Press, conservative American newspaper, with Ahmadinejad in New York, 2006.
Neither, Iran will attack neither the little nor the great satan, it will first attack the little pussy - Europe. See, they did not kidnap US or Israeli sailors, they kidnapped 15 british "heros". They are smart, they know full well who to mess with and who not to mess with.