Beginner friendly weekly challenges - binary exploitation basics
This is an actual exploitation challenge where you are going to exploit some vulnerability. Use a decompiler like IDA(https://hex-rays.com/ida-free/) or Ghidra(https://ghidra-sre.org/) to get a peek at the
pseudo-code of the challenge. It should speed up your analysis. You have to somehow modify a variable such that if-condition passes and the flag is printed to the screen.
nc 220.127.116.11 17420