The Kharkiv regional prosecutor's office provided evidence on January 6 that Russia attacked Ukraine with missiles supplied by North Korea, showcasing the fragments. A senior adviser to President Volodymyr Zelenskiy said on January 5 that Russia hit Ukraine this week with missiles supplied by North Korea for the first time during its invasion. Dmytro Chubenko, a spokesperson for the Kharkiv prosecutor's office, said the missile, one of several that hit the city on January 2, was visually and technically different from Russian models.