TheCryptoOnes

./CRYPTO_CHALLENGES





$ cat ./Description ×

For this set of challenges they will cover a range of different Cryptography problems. Do your best to find all the flags!

Reminder: You have to close the challenges though 'x' button, but you can click anywhere on hints to close them.

Anyway here first flag: ctf{Gr3@t_j06_y0U_f0u^d_the_f!rst_0ne}.


Hint 1

Flag One is in the description... you should already have it. Judging if you don't....

$ cat ./Challenge/02 ×

Y3RmezdoM19iQHMhY3Nfb2ZfYkBzZTY0fQ==


Hint 2

Do you know base64?

$ cat ./Challenge/03 ×

pgs{l0he_s!efg_EBGguvegrra_ce0oyrz}


Hint 3

Sometimes going halfway is the solution.

$ cat ./Challenge/04 ×

Click Here To Open The Challenge


Hint 4

You may need to use your given resources along with hex, binary, base64, base32, and Octal.

$ cat ./Challenge/05 ×

ofr{saffm_xahq_m_saap_Omqemd_emxmp}


Hint 5

Caesar salad anyone?

$ cat ./Challenge/06 ×

yxn{ypi_xpzv_ew_i_ehs_svv_hriv_wrn_qm!}


Hint 6

Vigenère is such a *weird* word

$ cat ./Challenge/07 ×

l_gfaagv_plaw_yvsvi_wjia_yhuhmt

Wrap answer in ctf{}


Hint 7

a = 9
b = 11

$ cat ./Challenge/08 ×

WZPNKGWDBFDQBDHXGPKU

Wrap answer in ctf{}, underscore between each word, and all lowercase.


Hint 8

Keyword is "shadow"

$ cat ./Challenge/09 ×

Click Here To Open The Challenge

Wrap answer in ctf{}


Hint 9

Numbers huh? All info needed to start is provided.

$ cat ./Tools/Links ×

CyberChef  Cryptii  Boxentriq


Use

Use these links at will to help with any of the challenge above.








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