Its discovery was announced on 28 May 2012 by MAHER Center of Iranian National Computer Emergency Response Team (CERT), Kaspersky Lab and CrySyS Lab of the Budapest University of Technology and Economics.
Sen löytymisestä ilmoitti 28. toukokuuta 2012 MAHER Center of Iranian National Computer Emergency Response Team (CERT), Kaspersky Lab ja Budapestin yliopiston teknologian ja talouden laitoksen CrySyS Lab.