On Wednesday night, the protesters chanted slogans against the Israeli regime and the United States, such as "Death to Israel" and "Remove Israel from the map."
In response to a question about the attack, Israeli Minister for Military Affairs Ehud Barak said, "There is nothing I can say about this subject."
Sudan also called on the United Nations Security Council to condemn Israel for violating the country’s sovereignty.
Sudanese Ambassador to the UN Daffa-Alla Elhag Ali Osman referred to the attack as a "blatant violation" of the UN charter and demanded condemnation from the global body.
In May, Khartoum blamed Israel for a deadly attack that destroyed a car and killed a businessman in Port Sudan.
Sudan also blamed Israel for another deadly missile attack on a car near Port Sudan in April 2011.
The Tel Aviv regime, however, has neither denied nor confirmed its involvement in these incidents.