# 第三章-防御规避

- [0-动态获取API函数（又称隐藏IAT）](/onedaybook/mian-sha/wen-ding-mian-sha-zhi-lu/di-san-zhang-fang-yu-gui-bi/0-dong-tai-huo-qu-api-han-shu-you-cheng-yin-cang-iat.md)
- [1-重写ring3 API函数](/onedaybook/mian-sha/wen-ding-mian-sha-zhi-lu/di-san-zhang-fang-yu-gui-bi/1-zhong-xie-ring3-api-han-shu.md)
- [2-自定义 String 哈希算法](/onedaybook/mian-sha/wen-ding-mian-sha-zhi-lu/di-san-zhang-fang-yu-gui-bi/2-zi-ding-yi-string-ha-xi-suan-fa.md)