In 1987, Voronenko moved to the Ukrainian city of Krivyi Rih, where he graduated from the vocational school for the welder specialty.
Shortly before his release, he stole a bottle of brandy and a phone from his shift manager, for which he was added another two years of correctional labor.
In 1997–1999, he received a suspended sentence on three occasions for "causing serious harm to health in excess of the limits of self-defense" and theft.
The rapist was to be deported to the place of citizenship - Ukraine, but the supervising authorities did not pay proper attention to Voronenko, so after his last arrest, numerous accusations were made against certain officials, but none were held viable as direct accomplices to the serial killer.
The killer kidnapped her from the "Chyornaya Rechka" metro station, dragged her into the basement of a house on Kolomyazhsky Avenue, raped and strangled her.
I still can not understand why it did... At the trial, the parents of the murdered girls and the prosecutor demanded the death penalty for Voronenko, but the court did not consider it possible to make such a verdict due to the moratorium on the death penalty, and on March 20, 2008, the St. Petersburg City Court sentenced him to life imprisonment.
Relatives of the victims appealed to the Russian Supreme Court demanding the death penalty, but the verdict was left unchanged.