Another Discord

Description

Author: daffainfo

TCP1P has another discord server?

https://discord.gg/kzrryCUutP

Flag

TCP1P{d15c0RD_d0cUM3n74710n_W45_r341ly_H31pFu1}

Solution

The flag of this challenge is 4 parts. Part 1 and 3 can be found in Discord GUI application. Part 2 and 4 can be found to call Discord API.

Part 1: TCP1P{d15c0RD_

Part 3: 45_r341ly

Part 2: d0cUM3n74710n_W

Part 4: _H31pFu1}

Call Discord API to get channels list and guilds details. Authorization token can be obtained from an existing request with Browser Developer Tools (e.g. Chrome Developer Tools).

$ TOKEN=(snip)
$ curl -sH "Authorization: $TOKEN" https://discordapp.com/api/v6/guilds/1154468492259627008 | jq
(snip)
      "name": "Part 2: d0cUM3n74710n_W",

$ curl -sH "Authorization: $TOKEN" https://discordapp.com/api/v6/guilds/1154468492259627008/channels | jq
(snip)
    "name": "Part 4: _H31pFu1}",

References