Attendees listen to a speech during the the International Conference on the Legal-International Claims of the Holy Defense in the capital Tehran on February 23, 2021. (Photo by ATTA KENARE / AFP) (Photo by ATTA KENARE/AFP via Getty Images)
Undeterred by the reported dumping of its data online, an Iran-linked hacking group has been using malicious documents and files to impersonate government entities.