This was announced by Svoboda party press service, Censor.NET reports.
Suprunenko is survived by a wife and a son.
On July 12, the member of Svoboda party was attacked at 1 a.m. by unknown people wearing masks. They beat him and inflicted grave wounds, including head traumas and multiple fractures.
Suprunenko was abandoned on the street unconscious. He spent 26 days in emergency room in grave condition, and died on Aug. 7.
Law enforces believe the beating might be related to professional and business activities of Suprunenko.