On 29 October 1944, elements of the 2nd Ukrainian Front under Marshal Rodion Malinovsky launched an offensive against Budapest. By late December, the city had been encircled by Soviet forces. Despite this, the German commander of Budapest, SS Lieutenant General Karl Pfeffer-Wildenbruch, refused all offers to surrender, setting in motion a protracted and bloody siege of Budapest. At the height of the fighting, on 17 January 1945, Wallenberg was called to General Malinovsky's headquarters in Debrecen to answer allegations that he was engaged in espionage. According to the wife of Géza Soós, a ringleader of the Hungarian resistance who worked with Wallenberg, he used the opportunity to try to transport copies of the Auschwitz Report to the interim Hungarian government in Debrecen. Wallenberg's last recorded words were, "I'm going to Malinovsky's ... whether as a guest or prisoner I do not know yet." Documents recovered in 1993 from previously secret Soviet military archives and published in the Swedish newspaper "Svenska Dagbladet" show that an order for Wallenberg's arrest was issued by Deputy Commissar for Defence (and future Soviet Premier) Nikolai Bulganin and transmitted to Malinovsky's headquarters on the day of Wallenberg's disappearance. In 2003, a review of Soviet wartime correspondences indicated that Vilmos Böhm, a Hungarian politician who was also a Soviet intelligence agent, may have provided Wallenberg's name to SMERSH as a person to detain for possible involvement in espionage.