Find the flag.

Source is as follows

#!/usr/bin/env python3

import random
import time
import string
import signal

# use secure seed
random.seed(int(time.time()))

with open('flag.txt') as f:
	flag = f.read()

# large constant prime
p = 174807157365465092731323561678522236549173502913317875393564963123330281052524687450754910240009920154525635325209526987433833785499384204819179549544106498491589834195860008906875039418684191252537604123129659746721614402346449135195832955793815709136053198207712511838753919608894095907732099313139446299843

c = 2911901299590689319468053634625275622654003904978205739380623481723661641396883678700531176998074009090944130064383792213854734101182591054606781359574544120823690362905523398270489939706547990345246231530733316646360394579721797156381054207414615333776383945252214100458075195770993971636731892198913293107313263096802400950280001995889600269261084002962194522369348371580184194201319826916320073496756736378234176527727677896098180012125139057850531341929674855173384488699967535868594673470466436155672157436157446615623094626238560694456848398206751930925254978950059694877328019092454478343535457958785859310484

Find the flag that has been going viral all over Facebook.

• Flag Format: /flag{.+}/

Provided media Provided media2 – Easier

Solution

We try to inspect the file to see what it is.

$ file media
media: ASCII text, with very long lines, with CR...

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