Hamas group is enlisted as Foreign Terrorist Organizations (FTOs) in USA and EU
Hamas is the military wing of brotherhood organization and they are supported and funded from MB so its not logic to enlist Hamas and ignore enlistment of its parent MB in FTOs
in the last year in egypt we suffered from theocratic regime by the (MB member mohamed morsi ) which was translated in many violent events like El itahadia palace torture , main Coptic cathedral attack , Rafah soldiers assassination and political activists assassination and we suffered also from the (anti democratic rules) like the dictatorship constitutional declaration
so in 30 June Egyptians rebelled against that regime and Morsi was ousted which lead to a rise of series of terrorist attacks against civilians and army