1. Check the shell
2. Drag into ida, analyze
the code from here and lines 51 to 53, and basically judge that this is a maze problem and a maze with 5 rows and 5 columns. I felt that a strange place was the
first one. I wanted to understand that it might be of type int. The number occupies 4 bytes. The
second loop here should be the number is not large enough. The second one, minus 41, this I do n’t understand the block, and after reading the compilation, I finally understood that the address of v8 and the address of the entrance of the maze are just 41.
three.
Flag {222441144222}
buu different flag
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Origin blog.csdn.net/YenKoc/article/details/105194010
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