Project information

  • Category: Reverse Engineering
  • Challenge: The Worlds Greatest Collection of Jokes
  • Difficulty: Hard
  • Date Posted: Nov 23, 2023
  • Challenge Sample: Download
  • Password: infected

Description:

There is something... funny about this pdf, can you figure out what it is? 🙃

Have fun and good luck!

Questions

What type of file is hidden in the PDF?

The file seems to be packed, but with which packer?

Who developed the packer?

What file is created when the executable is ran without internet access?

What is the key to decipher the flag?

What is the flag?

Reset Answers