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README.md
WannaFlag III Infiltration
We have some solid leads so far. However, we need our flags back. Find a way to locate their communication and infiltrate their private ransom service, and submit the stolen flag we wanted to use for the first OSINT!
From outside intelligence, we know the group sometimes goes by w4nn4_fl4g
Completion of this Challenge Unlocks:
WannaFlag IV: Exfiltration
WannaFlag V: The Mastermind
About the Challenge
We need to find more information about w4nn4_fl4g
How to Solve?
If you search on google using w4nn4_fl4g keyword, the result is:
Check the reddit page, and doing some OSINT. You will get some information:
- The moderator is https://www.reddit.com/user/w4nn4fl4g_admin/
- There are 6 posts on the page
- There are 2 users that already posts 7 days ago, 1 user has deleted their account and the other one is still active (https://www.reddit.com/user/RemarkableDiamond443/)
We will focus on the deleted user. If you check on the google search (Last result). You will see another user called u/Chemical_Bread1558 and if you access their profile page, the account was deleted.
We know the deleted user username, now search it on google about that user
Check the 2nd result. As you can see that post was deleted. To recover the post, go to web.archive.org
There are 2 snapshots, choose the oldest one. And you will see a random website on the comment section
Access that website and you will get the flag
wctf{sp1nnnNn_tH3_cUb333e3E}