# Can you see me? > A magician made the seven wonders disappear. But people claim they can still feel their presence in the air. ## About the Challenge We have been given an image (You can download the file [here](havealook.jpg)) ## How to Solve? In this case im using `binwalk` to know if there is another file inside that image. There result is there is a `zip` file ![binwalk](images/binwalk.png) And then I tried to open the zip file to see if there is a flag or not in that file ![zip](images/zip.png) There is a `wav` file. Extract it and open that file using Sonic Visualizer -> Spectogram to read the flag ![flag](images/flag.png) ``` vishwaCTF{n0w_y0u_533_m3} ```