GAZA CITY, Gaza: Gaza"s ruling Hamas militant group said Saturday that a man who was gunned down in Malaysia was an important member of the organization, raising suspicions that Israel was behind the brazen killing. Hamas said Palestinian engineer Fadi al-Batsh was a "loyal" member and a "scientist of Palestine"s youth scholars." It gave no further details on his scientific accomplishments but said he had made "important contributions" and participated in international forums in the field of energy. Hamas stopped short of blaming Israel, saying only that he had been "assassinated by the hand of treachery." But relatives of al-Batsh said they believe Israel targeted him. Malaysian police say the 36-year-old al-Batsh was gunned down early Saturday by two assailants who shot at least eight bullets from a motorbike as he was heading to a mosque for dawn prayers in Kuala Lampur. It said closed-circuit television showed him targeted by assassins who had waited for him for almost 20 minutes. Besides his Hamas affiliation, al-Batsh was a cousin of Khaled al-Batsh, a senior official in the Islamic Jihad militant group, who accused the Israeli Mossad spy agency of the assassination, without providing evidence. The Israeli government had no comment. But Israel has a long history of targeting wanted Palestinian militants in daring overseas operations around the globe. Al-Batsh specialized in electrical and electronic engineering and worked at a Malaysian university. He had lived there with his family for the past eight years and was an imam at a local mosque. He received his Ph.D degree from the University of Malaya in 2015 and was a senior lecturer at the British Malaysian Institute. His official biography said his research interests included power converters, power quality and renewable energy. However, Israeli media reported that he was also deeply involved in the Hamas drone development project. Israel and Hamas are bitter foes who have fought three wars since 2008. Tensions have risen in recent weeks with a series of mass protests along the Gaza border in which 32 Palestinians have been shot dead by Israeli troops since late March. Hamas says the protests are aimed at breaking a crippling border blockade that was imposed by Israel and Egypt after the Islamic militant group overran Gaza in 2007, a year after winning Palestinian parliament elections. It says it also aims to assert the right of refugees to return to their former homes in Israel. Israel accuses Hamas, which is sworn to Israel"s destruction and has carried out dozens of deadly suicide bombings against it, of cynically exploiting Gaza civilians for its political aims by staging the protests and trying to carry out attacks under their cover. Despite accusations of using lethal force against unarmed protesters, Israel says it is only targeting instigators who are trying to damage the border fence with explosives, firebombs and other means. Protests are aiming to culminate in a large border march on May 15, the 70th anniversary of Israel founding. The date is mourned by Palestinians as their "nakba,"or catastrophe, when hundreds of thousands were uprooted in the 1948 Mideast war over Israel"s creation.