Israel's military said on August 27 that it had killed Ismail Mohammad Ibrahim Barim, whom it described as a commander in Hamas's Izz ad-Din al-Qassam Brigades, in a strike a day earlier in the Khan Younis area of southern Gaza. The account was carried by two Israeli news organisations, both relying substantially on the military's statement.
According to the Israel Defense Forces, Barim was responsible for holding Edan Alexander, Matan Zangauker and Avera Mengistu in a tunnel in the southern Gaza Strip after the October 7 attack. The military also alleged that Barim had recently worked to plan attacks against Israeli troops and civilians and to rebuild Hamas's capabilities during the ceasefire. No independent evidence supporting those claims was included in the supplied reporting, and Hamas did not provide a response in the material.
Einav Zangauker, the mother of former hostage Matan Zangauker, thanked Israeli soldiers and security personnel for the operation in a statement reported by Israel National News. Her comments framed Barim's death as the conclusion of an effort involving the captors of her son and other hostages.
The Jerusalem Post reported that Israel announced several other Gaza strikes around the same time. The IDF and Shin Bet said they had killed Razek Sahil Suleiman Abu Shahma, described as a former bodyguard to Hamas leader Yahya Sinwar, and Hazem Mousa. Israeli authorities alleged that both were members of Hamas's Nukhba force who entered Re'im on October 7 and had continued preparing attacks.
In separate announcements, the military said Bilal Ibrahim Saleh Raqi'i, whom it identified as a commander in the al-Qassam Brigades' anti-tank unit, and Azzam Rifaat Abd Abadala, described as a member of Hamas's Khan Younis Brigade, were killed in other strikes. These identities and roles were presented as Israeli military claims and were not independently verified in the evidence packet.
The announcements came alongside an Israeli account of an operation in Jabalia, where the military said it destroyed a building used as both an ambush site and weapons store. The IDF said the position was close to Kamal Adwan Hospital and a school and accused Hamas of placing military activity near civilian facilities.
Taken together, the statements show Israel continuing targeted operations against people it identifies as Hamas personnel during a ceasefire period. They also leave important questions unresolved, including independent confirmation of the identities, roles and circumstances of those killed, as well as the wider effect of the strikes on civilians in densely populated Gaza. The evidence packet included no casualty assessment from Palestinian health officials for these particular operations.
