AMMAN, Jordan — Jordanian authorities have arrested 11 suspected Al Qaeda-linked militants for allegedly planning to attack shopping malls and Western diplomatic missions in the country, the government said Sunday.

The plot is the first to be unveiled since a triple hotel bombing in Amman almost seven years ago, which killed 60. Al Qaeda claimed responsibility for the attack, citing its rejection of Jordan’s alliance with the United States and its 1994 peace treaty with Israel.