St4rr's Blog

题目来源于SICTF2024 #Round 3 Blockchain方向的CheckinNewYear 当时这题没做出来，现在根据official writeup进行了一次复盘（ 题目 如何注册使用metamask这里不再赘述，remix IDE网站：https://remix.ethereum.org/ 先生成一个deployer account: image-20240223012955732 按照要求给这个账户去水龙头接点水，不然就会无法支付2中部署合约时产生的费用 image-20240223013024832 部署一下题目的智能合约，得到合约地址和token image-20240223013113909 用4查看一下合约的源代码 123456789101112131415161718192021// SPDX-License-Identifier: shu shao de xiao mi dipragma solidity ^0.8.9;contract HappyNewYear{ ...

Writeup点我 Additional Statement: "[签到]签到" and "WHO?WHO?WHO" in "Misc", "[Game][Battle City]" in "Reverse" ,and "Forensics" was written by f4k3r

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Writeup点我 Additional Statement: "Web" was written by wuming "Reverse" was written by fermata

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