Who attacked Konoha Village on the day Kushina gave birth?

Obito. In the anime "Naruto", Kushina is the wife of the fourth generation Hokage Namikaze Minato. On the night of delivery, Obito, who was bewitched by Uchiha Madara, released the Nine-Tails and attacked Konoha Village, causing Namikaze Minato to use The sealing technique sealed the Nine-Tails, allowing his newborn son Naruto to become the Nine-Tails Jinchuuriki.