Find Me

Objective is to find the all the team members

To start, we are given a Python file with some code... Seems weird for an OSINT challenge. So I started with searching the python code on github

There was only 1 code result, and if we go to it, https://github.com/d9odin, we can see that his Twitter account is linked to it.

Cool looking X account

Following the link, we get to https://x.com/dkdam0101,

team “B10S"

By searching for Team B10S online, we can come across a CTFTime account from Korea who also happens to be mostly online until 2014 and then dying off after 2015.

CTFtime.org / B10SCTFtime

This was all manageable up to here, but after this I was stumped... However, my teammate then sent me this link

Wayback Machineweb.archive.org

Wayback Machine link of Team B10S

from there, we just happened to find all their team members through the json on their website

B10S":["Pwn3r","CodeAche","hdarwin","Posquit0","Mungsul","Deok9","KimC","cdpython","kyanon","BlueH4G","J4ckP4rd

Thus after parsing the data, the flag is CDDC24{blueh4g_cdpython_codeache_deok9_hdarwin_j4ckp4rd_kimc_kyanon_mungsul_posquit0_pwn3r}