During the early stages of the
Bosnian War Kubura worked for the Chief of Staff of the
7th Muslim Mountain Brigade, 3rd Corps of the Army the
Army of the Republic of Bosnia and Herzegovina from 1 January 1993 to 20 July 1993, he was then assigned Acting Commander of the 7th Muslim Mountain Brigade on 1 April 1993, From January 1993 to January 1994 in Central Bosnia the Bosnian Army and the Mujahideen engaged in heavy assaults on the
Bosnian Croat forces called the
Croatian Defence Council, the fighting intensified in the municipalities
Kakanj,
Travnik and
Zenica. During Kubura's trial the Prosecution claimed that from 3–4 November 1993 in Vareš the 7th Muslim Brigade "shattered the shop windows and broke down the doors of all the shops in town in order to get to the booty". Ralf Wekesser a former monitor for the
European Community Monitoring Mission testified to the ICTY in Kubura's trial that on the 8 November 1993 that the "streets were full of people trying to loot and the roads leading from Vares were full of soldiers and civilians loaded with the things they had looted", however Kubura stated that he had ordered his 7th Muslim Mountain Brigade to leave Vareš on 5 November 1993. ==Trial and imprisonment==