Start Digging
Challenge:
There's a secret buried here, but we need help finding it. Supposedly, there's a flag hidden deep within this image. But how far down do we need to dig?
Solution:
$ binwalk --dd='.*' steg06.jpg
DECIMAL HEXADECIMAL DESCRIPTION
--------------------------------------------------------------------------------
0 0x0 JPEG image data, EXIF standard
12 0xC TIFF image data, little-endian offset of first image directory: 8
117819 0x1CC3B JPEG image data, EXIF standard
117831 0x1CC47 TIFF image data, big-endian, offset of first image directory: 8
118003 0x1CCF3 JPEG image data, EXIF standard
118015 0x1CCFF TIFF image data, big-endian, offset of first image directory: 8
Binwalk
was able to extract six files, 3 JPEG's and 3 TIFF's. I manually viewed each image and found the flag in file 1CCF3
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