Kamal Hussein Ghanaja (also known as Nizar Abu Mujahid) was a mid-level military official of Hamas and a former aid to one of its slain external leaders Mahmoud al-Mabhouh.[1][2] Ghanaja was one of the few Hamas officials that continued to based in the city of Damascus after much of the Syria-based leadership there withdrew from the country as a result of the 2011-2012 Syrian uprising. Following the mass departure, Ghanaja was left in charge of the groups organizational networks within Syria.[2]