- Published: 05/01/2024 (#14/14 in round)
- Category: Forensics
- Points: 135
- Author: Vipin
Luis Santiago Bautista is a milonguero who dances to all kind of music like Reggae, Gospel, and Bluegrass.
This hint costed 20 points.
Reveal hint
Look into LSB & if you are using an online tool, maybe select all the bits...
Reveal write-up
- The challenge provides a zip file containing an image file named
final.jpeg
- Run
zsteg -a final.jpeg | grep csd{
Flag: csd{1_H4V3_11K3_F1F7Y_811110N_73575_7H15_M0N7H}
Write-up by kolmus