Use [SSTV](https://github.com/colaclanth/sstv) to decode the wav file into the original image.
![image](https://github.com/jeromepalayoor/ctf-archive-hub/assets/63996033/78f60847-2ac7-4da1-a478-99386adb141d)
![image](https://github.com/jeromepalayoor/ctf-archive-hub/assets/63996033/a3e7ad0f-1538-46e8-9904-bf288c3d9657)
Flag: `n00bz{beep_bop_you_found_me!}`