1. strace to run and we find:
  2. Changing our inputs, we find that a string with length 47 will overflow the input
  3. Look at binary ninja, and find these hardcoded values in the memory
cors33
aW5ub2NlbnQ=
  1. The win condition is:
  2. With pwndbg, it simply checks if netrunner2d is within that segment
  3. With a cyclic pattern, we find that the offset is 37