Challenges → Reverse Engineering

CrackMe Level 1

Easy 100 pts 🚩 1 solves ⏱ Avg. time to solve: 6d 8h

Challenge Question

A junior developer built a simple license-check executable as a personal project and is now daring the team to break it. It checks whatever you type against something baked directly into the program. Get the binary to accept you as authorized, one way or another.
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Details

  • CategoryReverse Engineering
  • Authoradmin
  • AddedJul 4, 2026
  • Avg. Time to Solve6d 8h
  • First Blood🩸 jau

Recent Solvers

  • vikram66 Jul 21, 2026
  • kabir16 Jul 17, 2026
  • matrix_hacker Jul 5, 2026
  • binary_boss Jul 4, 2026
  • jau Jul 4, 2026
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