Nameless Picture ~ Traboda Forensic Challenge Write up

Intro to Traboda : Traboda is an Cybersecurity Edutech from which provides 200+ challenges from various categories and competitions with difficulty ranging from beginners to experts.

Traboda - Learn CyberSecurity & Hacking

Challenge Description : Who created this image? Can you catch him?

Flag Format : inctfj{…}

Challenge Link : https://app.traboda.com/challenge/499

We are provided an image of JPG format.

Flag.jpg

By following the challenge description , I decided to get information about the user and this image. To achieve that i will use a tool named exiftool.

We can use this tool in our terminal by typing

exiftool Flag.jpg

On executing this command we are given this information on our screen.

On scrolling down the terminal , we will find the flag in the Creator’s section.

The flag is inctfj{D4v1d_T00k_Th1s_pIc}

Additional Installation

1. Exiftool

$ sudo apt install exiftool