The only anti-dump protection to my knowlege with Arma with Minumum protection set [ie. one process] is strategic code splicing, Ricardo is of course correct the min for nanomites is Standard Protection + Debug Blocker [2 Process's]. As Markus pointed out, usually CALL EDI to the OEP is easiest way to get this type of Armadillo, I had mixed expierences personally with BP on first section after the PE Header. Armadillo + Debug Blocker tut covers some of this and is posted in the tutorial section.