Zima Blue - b01lers/bootcamp-2020 GitHub Wiki

Zima Blue

The challenge description hints that a message is "hidden" in the provided image. The flag text is written at the bottom of the Zima Blue rectangle in a shade of blue just slightly different from the rectangle. Opening the image up in stegsolve, you can make this text visible by clicking through the filters.

flag{t3ll_by_th3_p1x3ls}