Unidentified attackers stole sensitive information from hundreds of diplomatic, government, research and military organizations from around the world. The operation involved the use of highly customized and sophisticated data theft malware, researchers from antivirus firm Kaspersky Lab said Monday. Victims include embassies, government agencies, military facilities, nuclear and aerospace research institutions, oil and gas companies and other high-profile institutions. The main goal of the operation is to obtain classified information which can be used for geopolitical gains, researchers said. The malware installed on computers can download and execute additional encrypted modules, each with its own specific functionality.”]