SignPost
Writeup of an OSINT challenge during Imaginary2023 CTF
OSINT
~1 minute
MISC(signpost) - (100pts) - 167 solves
For the only OSINT challenge in this CTF. We had to solve a GeoInt chall.
We had access to a signpost with 3 directions. The aim here was to find the latitude-longitude coordinates of the photo shot.
To avoid wasting too much time with google maps, I coinflip a google dork with the 3 stadium names such as: "seals stadium" "polo grounds" "scottsdale stadium"
Searching, I find :
with corresponding signs and description: Stadium direction signs at AT&T Park Stadium, San Francisco, California, USA, North America.
From there, it's very easy. Just search for the stadium on google maps and wander around until you find the viewpoint.
ictf{37.778,-122.388}