Going out on a limb for a moment and assuming that Dragos Ruiu's story is legit, then it seems likely that someone at a gov't agency decided to leak the existen

Going out on a limb for a moment and assuming that Dragos Ruiu's story is legit, then it seems likely that someone at a gov't agency decided to leak the existence of this malware by intentionally infecting a security researcher. In that scenario, can this be related to Stuxnet? Would the audio signaling be used to report back successful infection of non-networked machinery?