# 6.2.6 re SECCON2017 printf_machine - [题目解析](#题目解析) - [参考资料](#参考资料) [下载文件](../src/writeup/6.2.6_re_seccon2017_printf_machine) ## 题目解析 ``` $ file fsmachine fsmachine: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, for GNU/Linux 2.6.32, BuildID[sha1]=2c99311f15c42eaa9c06b6567ef68b73bed27f07, not stripped ``` ## 参考资料 - [400_printf_machine](https://github.com/SECCON/SECCON2017_online_CTF/tree/master/binary/400_printf_machine)