JERUSALEM — Israel’s military said Thursday that Palestinian militants handed over the remains of two more hostages, in the latest indication that the fragile ceasefire agreement is moving forward despite Israeli strikes on Gaza this week.

The two sets of remains were given to the Red Cross in Gaza, then transported into Israel by troops and taken to the National Institute of Forensic Medicine for identification, the Israeli military said.

Prime Minister Benjamin Netanyahu’s office said late Thursday that the remains had been confirmed as those of Sahar Baruch and Amiram Cooper, both taken hostage during the Oct. 7, 2023 attack by Hamas that set off the war.

Hamas has now returned the remains of 17 hostages since the start of the ceasefire, with 11 others still in Gaza and set to be turned over under the terms of the agreement.

In return, Israel has returned the bodies of 195 Palestinians to authorities in Gaza without providing details on their identities. It is unclear if they were killed in Israel during the Oct. 7 attack, died in Israeli custody as detainees or were recovered from Gaza by troops during the war. Health officials in Gaza have struggled to identify the bodies without access to DNA kits.

Baruch was readying to pursue an electrical engineering degree when he was taken hostage from Kibbutz Be’eri. His brother, Idan, was killed in the attack. Three months into Sahar’s captivity, the Israeli military said he was killed during an attempted rescue mission. He was 25.

Cooper was an economist and one of the founders of Kibbutz Nir Oz. He was captured along with his wife, Nurit, who was released after 17 days. In June 2024 Israeli officials confirmed that he had been killed in Gaza. He was 84.

Officials in southern Gaza said Thursday that at least 40 people had been injured in overnight strikes, after Israel declared the ceasefire was back on Wednesday morning.

Mohammad Saar, head of the nursing department at Nasser Hospital in southern Gaza, said it received 40 people wounded in overnight strikes on Khan Younis.

The Israeli army said it carried out strikes on “terrorist infrastructure that posed a threat to the troops” in Khan Younis. The area in southern Gaza is under the control of the Israeli military.

After strikes earlier this week killed more than 100 people, Israel said it was retaliating for the shooting and killing of one of its soldiers in Rafah, the southernmost city in Gaza. Prime Minister Benjamin Netanyahu also said that Hamas had violated provisions in the deal concerning the handover of remains of hostages.