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支付宝逆向研究收款二维码

 5 years ago
source link: https://juejin.im/post/5c39d275e51d4551363fbb41
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今天没事研究了一下支付宝,二话不说先建立一个tweak工程,砸壳的支付宝ipa包可以从pp助手上下载,class-dump一下就可以拿到支付宝mach-o文件的header,我想试试能不能自动生成收款二维码, 分析 Flex分析到收款二维码的控制器是PEMai

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