Echoes of Reality

Challenge

Solution

challenge was quite easy and direct opening the file in sonic visualizer gives us the flag hidden in the spectogram

flag: flag{b3h1Nd_tH3_l0ok1nG_gl4s5}

Granular Data

Challenge

Solution

also an easy challenge the flag was hidden in metadata/exifdata

exiftool Garrett.png gives the flag

flag : flag{h4t3d_1n_th3_n4t10n_0MTBu}

Zima Blue

Misc/Steg

points 100

Challenge

Solution

This was an interesting Stega challenge, opening the file in Stegsolve gives us the flag in plain text

flag : flag{t3ll_by_th3_p1x3ls}