Thank you for another great beginner puzzle.

Satisfying, much easier than a previous one — “Rangoon”. Small tip, try to use ghidra and import angr (example script — https://github.com/JanKrasodomski/simple-python-angr/tree/829e960240c2b5b7efadcaafb4fa5712c2d6596a).

tedious but cool..

That's pretty cool, I really enjoyed it. Thank you very much

Thanks, I'm glad you liked it.

That's pretty cool, I learned a lot. Thanks author =]

Glad you liked it - you're welcome :-)

Really good! Finally, a reverse engineering challenge that I was able to solve.

I have to admit...I dont get it. Even though people say its easy. I analysed it via objdump, stepped through it with gdb and got it to print the "whoop whoop" message (with my input of course). So any hints?

Can you send me a DM on discord?

Try binary ninja, it works pretty well: https://binary.ninja/

You should use Ghidra. Don't need to play with gdb. Just try to understand the C code

Okay, thanks man! Wanted to get started with Ghidra anyway. But doesnt seem Ghidra a bit overkill for a 10p challenge?

Thank you for another great beginner puzzle.

Satisfying, much easier than a previous one — “Rangoon”. Small tip, try to use ghidra and import angr (example script — https://github.com/JanKrasodomski/simple-python-angr/tree/829e960240c2b5b7efadcaafb4fa5712c2d6596a).

tedious but cool..

That's pretty cool, I really enjoyed it. Thank you very much

Thanks, I'm glad you liked it.

That's pretty cool, I learned a lot. Thanks author =]

Glad you liked it - you're welcome :-)

Really good! Finally, a reverse engineering challenge that I was able to solve.