Prompt

The hackers have hidden a message in this image. Find out what it is.

Walk-Through

This challenge will give you experience using basic tools to find messages hidden with steganography.

The Digital Invisible Ink Toolkit was used to hide a message using the HideSeek mode. The same tool can be used to reveal the hidden message.

When the data is extracted from the image, another image is revealed:

A reverse image search of this message would reveal that is uses the Futurama alphabet. To decode it, could manually convert each character using the alphabet or find an online tool such as this Futurama Alphabet converter.

Questions

What is the md5 sum of the hidden file?

The MD5 sum can be found by running the Linux md5sum program on the output file from the Digital Invisible Ink Toolkit.

md5sum file.out

What is the hidden message?

Use the Digital Invisible Ink Toolkit to obtain the hidden image using the “HideSeek ” mode and then use the Futurama Alphabet converter to obtain the hidden message.

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