/posts/writeup-404ctf-22/contractswar2/war2.png

Writeup 404CTF 2022 - Contracts war 2 (web3)

Nodauf published on 2023-01-26 included in Web3

Writeup of web3 challenge of 404CTF 2022 - contracts war 2/2

/posts/writeup-404ctf-22/publickey/publickey.png

Writeup 404CTF 2022 - public key (web3)

Nodauf published on 2023-01-26 included in Web3

Writeup of web3 challenge of 404CTF 2022 - the public key. The goal of the challenge was to retrieve the address in the storage and then find the public key of the address.

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Challenge Twitter - EVM Puzzles & selfdestruct

Ethnical published on 2022-12-30 included in Web3

Puzzle, bytecode and selfdestruct!

Paradigm CTF - Rescue

Ethnical published on 2022-12-01 included in Web3

I accidentally sent some WETH to a contract, can you help me?