picoCTF 2022: file-run1

Author: Will Hong

Description

A program has been provided to you, what happens if you try to run it on the command line? Download the program here.

Hint 1

To run the program at all, you must make it executable (i.e. `$ chmod +x run`)

Hint 2

Try running it by adding a '.' in front of the path to the file (i.e. `$ ./run`)

Download the file, make it exectuable and run.

wget -N https://artifacts.picoctf.net/c/313/run
chmod u+x run
./run

Show flag

picoCTF{U51N6_Y0Ur_F1r57_F113_2a4dec6a}