Overall_a_Flop

In this challenge, you are given an ECC public key and an encrypted message. The encryption was done using a weak ECC private key, and your task is to break the encryption by recovering the private key and decrypting the message. The parameters of the elliptic curve used are also provided to assist you in your task.

name: secp256r1 key_size: 256

-----BEGIN PUBLIC KEY----- MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEgDCfhbX0SZnIrsFjH+7pCD65Fi7E etLPQEmkdmDYMJ2hvXIdGvqNtf4b78vCI6tElddaCw+21+IRiOevSS4G3g== -----END PUBLIC KEY-----

c: 8a258a3a8a368a218a338a2e8a208a228a268a258a0a8a238a618a648a398a0a8a658a338a0a8a648a328a3b8a658a278a618a3b8a368a668a28