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UMDCTF 2025 - OSINT challenges

Table of contents
Swag-like-ohio


It can be easily found because a tower in the background is distinct. The place is known as Putnam Bridge.
Write-up author: Bedi
Sunshine


An article can be quickly found, making it easy for the place to be located.
Write-up author: Bedi
The-master


Similar brick buildings should be searched for. As a result, Campus Dr, College Park, MD 20742 is found.
Write-up author: Bedi
Beauty


This panorama features the Downtown Cleveland skyline. You can find the drone's position over the Scioto River where it was taken on Google Maps.
The panorama is called Battelle Riverfront Park
and it was created by Neil Larimore
.
Write-up author: Lazarus
Gerard-manley-hopkins


During the task, we observed house numbers such as 1121
and 1116
. Additionally, a rubbish bin was found with the label: Dailey's 532-4667
. A lookup of this company revealed its address: Dailey's Recycling & Refuse, 43525 18th St Heights, Wellsville, OH, 43968, (330) 532-4667
. This suggests the company operates in a nearby area.
By combining the number 1121
with Wellsville, OH
a Zillow page was found, providing the house's full address: 1121 Hillcrest Rd, Wellsville, OH 43968
.
Looking up this address on Google Maps confirmed it is the same area.
Write-up authors: Bedi, Lazarus
The-blueprint


This is a historical landmark called Alligator Effigy Mound. You can find it on Google Maps.
The exact address for the mound is: 417 Bryn Du Dr, Granville, OH 43023, United States
.
Write-up author: Lazarus