Lab 10: Bad Characters

Assignment:

• Step 1 – Create a variable in [filename] with all possible hex characters

• Step 2 – Run executable, transfer crash_[sid].m3u to target, and run it in the debugger

• Step 3 – Determine bad characters

• Step 4 – Recreate shellcode, removing bad characters

• Step 5 – Run executable, transfer crash_[sid].m3u to target, and run it in the debugger

  • Did we get our shell?

Answers:

• View associated .txt file