I hate to burst your bubble but as someone who's gone through stuxnet with a fine toothcomb more than once, there's nothing (as expected with decently written malware) that is directly attributable to a single country or intelligence service.
Stuxnet has been heavily sensationalised by the media, who like the idea of intrigue more than the reality that this is a (predominantly) untargeted (it hit more targets in India than Iran when I was looking at it) but highly sophisticated piece of malware, but nothing that couldn't have been written by a decent pen test team in a few months.
Is it a CNE (Computer Network Exploitation) act? Possibly, and the presence of Scada exploits indicates the possibility. But bear in mind that there are CANVAS (http://www.immunitysec.com/) packs that have 0day SCADA exploits in them and they aren't written buy governments.
Stuxnet has been heavily sensationalised by the media, who like the idea of intrigue more than the reality that this is a (predominantly) untargeted (it hit more targets in India than Iran when I was looking at it) but highly sophisticated piece of malware, but nothing that couldn't have been written by a decent pen test team in a few months.
Is it a CNE (Computer Network Exploitation) act? Possibly, and the presence of Scada exploits indicates the possibility. But bear in mind that there are CANVAS (http://www.immunitysec.com/) packs that have 0day SCADA exploits in them and they aren't written buy governments.