Israeli Prime Minister Benjamin Netanyahu vowed Monday to “settle accounts” after gunmen killed three Israeli settlers and injured eight other people in a shooting attack on two cars and a bus in the occupied West Bank.

The Israel Defense Forces said it is pursuing the perpetrators of the shooting in Funduq. Hamas praised the attack but did not claim responsibility.

Gunmen opened fire on a bus carrying Israelis in the occupied West Bank on Monday, killing two 70-year-old women and a 35-year-old policeman, Israel's military said. Israeli soldiers have launched widespread operations in the northern West Bank looking for the attackers.