Tags: osint 

Rating:

OSINT - Neighbors

Challenge description:

5

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Solution:

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First of all, I searched for (Amália Rodrigues) and (Zeca Afonso)...

And here is a table that concludes some information about them:

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Both of them are dead, and the description of the challenge says that they now live in our memories nearby from each other!

Also, the description says that the flag for this challenge is Amália's building number!

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So, we are looking for a place where (Amália Rodrigues) and (Zeca Afonso) are now nearby from each other...

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...

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I used the double quotations (" ") to make the search results more precise:

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And while I was going through the search results pages, I found this interesting result:

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I used Google Maps Street View to search for (Amália Rodrigues) and (Zeca Afonso) paintings in that area

(https://www.google.com/maps/@38.7586746,-9.2206236,3a,75y,103.05h,98.23t/data=!3m6!1e1!3m4!1sN48lMghnze--WkRydBCVdg!2e0!7i13312!8i6656)

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Annotation 2020-10-18 173053

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I also used Google Maps Street View to find the number of this building (Amália's building number):

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Unfortunately, the door number is not visible (or maybe I can't see it ?)

(https://www.google.com/maps/@38.758901,-9.2205401,3a,15y,86.24h,92.6t/data=!3m6!1e1!3m4!1sTX_G_0woXqAM6rq1hD7ytQ!2e0!7i13312!8i6656)

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Note: During the CTF, I figured out that door number by checking the numbers of the nearby doors, but after the CTF I realized that I can find the number easily by checking an older street view capture:

(https://www.google.com/maps/@38.7589273,-9.2205495,3a,15y,96.86h,90.53t/data=!3m7!1e1!3m5!1sGJIoN5eqeEjsC-legjswzA!2e0!5s20090701T000000!7i13312!8i6656)

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flag{12}

Original writeup (https://github.com/Cyb3rDoctor/e-Jornadas_CTF/blob/main/Neighbors.md).