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Walkthrough - OhSINT

Use open source intelligence to solve this challenge.


What Information Can We Get With One Photo?

0xskar


What is this users avatar of?

  • exiftool WindowsXP.jpg
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ExifTool Version Number         : 12.42
File Name                       : WindowsXP.jpg
Directory                       : .
File Size                       : 234 kB
File Modification Date/Time     : 2022:07:08 13:33:04-07:00
File Access Date/Time           : 2022:07:08 13:33:04-07:00
File Inode Change Date/Time     : 2022:07:08 13:33:04-07:00
File Permissions                : -rw-r--r--
File Type                       : JPEG
File Type Extension             : jpg
MIME Type                       : image/jpeg
XMP Toolkit                     : Image::ExifTool 11.27
GPS Latitude                    : 54 deg 17' 41.27" N
GPS Longitude                   : 2 deg 15' 1.33" W
Copyright                       : OWoodflint
Image Width                     : 1920
Image Height                    : 1080
Encoding Process                : Baseline DCT, Huffman coding
Bits Per Sample                 : 8
Color Components                : 3
Y Cb Cr Sub Sampling            : YCbCr4:2:0 (2 2)
Image Size                      : 1920x1080
Megapixels                      : 2.1
GPS Latitude Ref                : North
GPS Longitude Ref               : West
GPS Position                    : 54 deg 17' 41.27" N, 2 deg 15' 1.33" W
  1. Google OWoodflint to get twitter page

What city is this person in?

  • Our hint is BSSID + Wigle.net
  • BSSID - this is the globally unique MAC address of the device
  • Luckily OWoodflint left his BSSID on his twitter page B4:5D:50:AA:86:41

Whats the SSID of the WAP he connected to?

  • SSID - the Server-Side Identifier. This is the name that identifies the Access Point (AP, WAP)
  • UnileverWiFi

What is his personal email address?


What site did you find his email address on?

  • github

Where has he gone on holiday?

  • https://oliverwoodflint.wordpress.com/author/owoodflint/
  • New York

What is this persons password?

  • Look at the whitespace on their blog

This post is licensed under CC BY 4.0 by the author.