miscProeasy
Raw
spbctf
Task: View a raw24 image file without headers. Solution: Used autocorrelation to detect image width (736x1038), then rotated and flipped the image to read the flag.
$ ls tags/ techniques/
raw_image_dimensions_detectionautocorrelation_width_detectionimage_transformation
🔒
Permission denied (requires tier.pro)
Sign in to access full writeups
Sign in with GitHub to continue. No email required.
$sign in$ grep --similar
Similar writeups
- [misc][Pro]RGB— hackerlab
- [stego][Pro]Don't Be Afraid of the Dark— hackerlab
- [stego][Pro]ASCII Art Image— hackerlab
- [forensics][Pro]Мертвое изображение (Dead Image)— hackerlab
- [misc][Pro]1024 razbitykh nadezhd (1024 Broken Hopes)— hackerlab