IOLI crackme0x02

Check the file.

Test the program out.

Analyze the program in GDB.

There are two ways to find the password.

  • The lines inside the orange box can be equated to give us an answer.
  • Set a breakpoint at the cmp line and print out the variable for [ebp-0xc]

We can also analyze the program in Ghidra.



  • Password is hard coded
  • User Input is compared with password

Test the password

Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

Comments (



%d bloggers like this: