North Korea’s embassy in Moscow has threatened to use its nation’s nuclear weapons against the United States in what they claim would be “a particularly sensational event,” a Russian state-owned news agency reports.

The reporting comes from the TASS news agency, a state-owned wire service known largely as a propaganda outlet for the Kremlin, which claims the embassy sent them the threat in the form of a statement over the weekend.

The agency quotes the embassy as stating, “This year, the U.S. military has been carrying out various kinds of military maneuvers in South Korea and its vicinity with the purpose of striking North Korea quickly.”