And yes, they always mean ‘Jews’ even when they say ‘Zionists’.
More at the Elder of Ziyon’s place.
NOTE: According to OIC Sec-Gen, Ekmeleddin Ihsanoglu, this wouldn’t qualify as anti-Semitism, because, since Muslims bless all the Jewish prophets (who they deem as Muslims to begin with):
“no Muslim good or bad can be anti-Semitic, this is a theory, this is not the case.”