CCTF_Public/challenges/vol9_rnd1/Day1/03_SubContract/README.md

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2022-08-25 20:04:04 +00:00
# SubContract
Natoshi Sakamoto is building a new blockchain and some smart contracts. Our clues might lead to a flag.
Clue 0: The IP address got uncovered: 95.179.227.124
Clue 1: We know we are looking for the owner of the hash "0x0000000000000000000000000000000000000000000000000000000000000002".
Clue 2: Using the owner's public key, this oldschool message can be decrypted:
-----BEGIN PGP MESSAGE-----
jA0ECQMCxQwQZkqXKrz/0n0B48hn1gl7qvamRDdFSALprgJC9o6XK0J5plk560r4
H0bDF1s0z7lbUuzMEeliU7IyKC9FfqAqOOa1xI9ZOsI9OFc2PN5a6PRzHyYZmrCE
wF7teml819Hp+dTc4iO585R8AU4xxYEEjVMYqASaEz64Km123/X8PmInnU9abQ==
=DndS
-----END PGP MESSAGE-----