A highly trained Hamas operative captured by the IDF during the ongoing military campaign in the Gaza Strip told investigators that he had prepared to carry out a terror attack against Israeli civilians using a paraglider, the Shin Bet security service said Wednesday.

The Hamas detainee, who was recruited to the Islamist terror group in 2007 and joined one of the group’s special units in 2010, had taken part in a weeklong military-style exercise in Malaysia, along with 10 other members of the group, the Shin Bet said in a statement. During the exercise, which included paragliding training, the Hamas squad focused on perfecting raids from the air.

The squad conducted a second training session in the Gaza Strip earlier this year, the statement said.

The Hamas operative was arrested near the Palestinian city of Khan Yunis, in the southern Gaza Strip, on the night between July 21 and July 22.

A second Hamas operative held in Israeli captivity told investigators that after the IDF began striking targets in Gaza, he received orders to enter an underground tunnel and await for further commands, Walla reported. For weeks, the operative said, he survived only on dates and water, which were brought to him by two fellow Hamas members. On the third week of the Israeli offensive, after receiving no orders, the operative, a member of Hamas’s elite Nukhba unit, exited the tunnel and surrendered to IDF soldiers in the area.

A general view shows the collapsed minaret of a destroyed mosque in Gaza City, on July 30, 2014 after it was hit in an overnight Israeli strike. (photo credit: AFP/MAHMUD HAMS)

A general view shows the collapsed minaret of a destroyed mosque in Gaza City, on July 30, 2014, after it was hit in an overnight Israeli strike. (photo credit: AFP/MAHMUD HAMS)

Since launching a ground operation in the Hamas-controlled enclave on July 17, the IDF has apprehended close to 100 operatives, mostly members of Hamas and Islamic Jihad. Soldiers also seized hundreds of computers, maps, and communication devices, as well as weapons.

During searches in the Strip, Israeli troops also uncovered booklets with information on various IDF units, military commanders, and the Gaza border area in general. One of the booklets contained images of IDF Chief of Staff Maj. Gen. Benny Gantz and Defense Minister Moshe Ya’alon, Channel 10 reported.

Palestinian sources said that at least 76 people were killed Wednesday in Israeli strikes across Gaza, raising the Palestinian death toll above 1,300 since the IDF first started operating in the Strip. Israel asserts that hundreds of those killed throughout the operation were Hamas or Islamic Jihad fighters.