The Singapore-based group termed as APT30 touted to be longest-running advanced threat groups, possibly tapped classified government networks and other networks inaccessible from a standard Internet connection, cyber security provider FireEye has claimed.
Indian researchers have also discovered APT30 suspicious activity at Indian organisations besides FireEye identifying alerts from APT30 malware at the computer network of its Indian customers which include an Indian aerospace and defence company and an Indian telecommunications firm, it claimed.
Giving details of the modus operandi of the group, FireEye claimed that APT30 deployed customised malware for use in specific campaigns targeting ASEAN members or nations with close ties or interests aligned with ASEAN states in January 2013 and April 2013 which included ASEAN-India Commemorative Summit held here between December 12-20, 2012.
"...We suspected that we were peering into a regionally focused cyber espionage operation. The malware revealed a decade-long operation focused on targets-government and commercial-who hold key political, economic, and military information about the region.
"I want to stress that the Chinese government firmly bans and cracks down on all forms of hacker attacks," Chinese Foreign Ministry spokesman, Hong Lei said in Beijing.
"Hacker attack is a problem faced by the international community. The international community should cooperate with it instead of making speculation and accusations against each other," he said.