Tuesday, September 24, 2013

CSAW CTF 2013 - Reversing100 (CSAW Reversing 2013 1)

CSAW Reversing 2013 1 - 100 Points

csaw2013reversing1.exe

We were given a win32 executable in this challenge, let's run it:









Oops... Let's load it in a debugger









So, there is this call to IsDebuggerPresent that causes the display of junk instead of the flag.

Flag: this1isprettyeasy:)

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