第一次打CTF——PWN篇学习笔记9
niuyingying@niuyingying-virtual-machine:~$ nc node5.anna.nssctf.cn 29257 ls bin dev easync flag gift lib lib32 lib64 libexec libx32 nothing cat nothing cat: nothing: Is a directory cd nothing ls flag1 cat flag1 nssctf{Nc_ ^C niuyingying@niuyingying-virtual-machine:~$ nc node5.anna.nssctf.cn 29257 ls bin dev easync flag gift lib lib32 lib64 libexec libx32 nothing cat gift cat: gift: Is a directory cd gift ls 2galf flag2 cat flag2 cat: flag2: Is a directory cd flag2 /bin/sh: 7: cd: can't cd to flag2 cat 2galf @nd_g3t5h31L} ^C拼起来即可
 与梯度累积)
