Can you decode this? (3.0) (New system in place)

Voxalice

co0lcr34t10ns wrote:

Zinqwzw ws Eov Lgx Hgqwqw Wlkg Bujhi cbl usyi c kwavhvhit pjbtvwk gapi

Solution:

Welcome to Can You Decode This Three and have a wonderful cryptic time

Method: Decrypt Vigenère cipher with the key ‘decoins’

—

co0lcr34t10ns wrote:
(#65)
Cipher Creators: co0lcr34t10ns
Cipher:
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]
Difficulty Level: 5
Short Description: Beefy multi layered cipher using a custom code. Not exactly hard but very time consuming. I'll give you the first hint. The first key is “goodluck”. Heh, accurate. BTW I do have a CyberChef of this and it does work.

Solution:

HOLY LAYERED CIPHERS!

Method: View the CyberChef (too much to describe)

—

50_scratch_tabs wrote:

(#125)
Cipher Creator: Me
Cipher:

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

Difficulty: 3/5 maybe?
Short description: There are 3 layers. The first one is not so obvious, but the second and third are. The first layer is a built-in function in Python.

Solution: Partial lyrics to “Never Gonna Give You Up” by Rick Astley
Method: Reverse the input, then convert from base64, then use a Caesar cipher with the key (13) to finish decrypting.

—

Thanks to co0lcr34t10ns and 50_scratch_tabs for the challenging ciphers

They were all really fun!

Last edited by Voxalice (Oct. 24, 2024 11:24:24)

co0lcr34t10ns

Holy… Both of my ciphers are CORRECT! GG, will tally up. Also a single letter vignere is VILE, shout out to 50

Voxalice

Cipher Creators: Voxalice
Cipher:

"{â²&åy7±·ÿÿUêòYée1§^Mìm

Difficulty Level: 2
Short Description: A super simple cipher! Hint - if you use CyberChef online, the solution will be hidden in plain sight

50_scratch_tabs

co0lcr34t10ns wrote:
(#139)
HOW DID YOU EVEN FIND THAT

I saw a list of letter, number, letter, number. Seemed like a spreadsheet, and the farthest it went was G. So I went from there. I knew it the second I saw it. Sorry if I'm bragging, but that was my first CYDT solve. I'm officially on the board. (Well technically not officially but I'm about to be)

Voxalice wrote:
(#141)
Solution: Partial lyrics to “Never Gonna Give You Up” by Rick Astley

Correct

See, I hoped for it to be hard to crack, but I also couldn't wait for the poor soul who decoded it xD

Also I figured out that #1 started with “welcome to can you decode this” solely from word lengths, and I tried viginere or whatever but I couldn't figure out the key.

co0lcr34t10ns

VOXALICE SNIPED ME FROM GETTING MY FIRST DECOIN

CIPHER #13 WAS DONE LAST WEEK

co0lcr34t10ns

LEADERBOARD UPDATE! The standings have been shaken. Lord knows what's to come, other than…
NEW CIPHER

Cipher Creators: co0lcr34t10ns
Cipher:

VkZaU1FrNUZOWEZVV0dST1pXdHJlbFJ0YkVOalIxSkVXa2h3U2xKNlZqSmFSVTVEWkcxU2RGWnViRXBUUjNoeldrVkZPVkJSUFQwPQ==

Difficulty Level: 5
Short Description: Wild goose chase.

MonkeyBean2

Voxalice wrote:
Cipher Creators: Voxalice
Cipher:
"{â²&åy7±·ÿÿUêòYée1§^Mìm
Difficulty Level: 2
Short Description: A super simple cipher! Hint - if you use CyberChef online, the solution will be hidden in plain sight

Cipher Solvers: Me (@MonkeyBean2)
Solution:

InvisibleText///VeryWellMadeText

Method: Encode the string with Base64, you can use javascript's btoa(), or if you're using cyberchef, just paste it in the input box and the solution will appear in the URL as it base64 encodes it.

Last edited by MonkeyBean2 (Oct. 24, 2024 13:51:48)

co0lcr34t10ns

MonkeyBean2 wrote:
Voxalice wrote:
Cipher Creators: Voxalice
Cipher:
"{â²&åy7±·ÿÿUêòYée1§^Mìm
Difficulty Level: 2
Short Description: A super simple cipher! Hint - if you use CyberChef online, the solution will be hidden in plain sight
Cipher Solvers: Me (@MonkeyBean2)
Solution:
InvisibleText///VeryWellMadeText
Method: Encode the string with Base64, you can use javascript's btoa(), or if you're using cyberchef, just paste it in the input box and the solution will appear in the URL as it base64 encodes it.

ENCODE??? THE MAN RECODE FROM THE DECODE???? THEN THEY

50_scratch_tabs

MonkeyBean2 wrote:
the solution will appear in the URL as it base64 encodes it.

!!!!!!!!!! Sometimes I hate being on mobile most of the time…

Last edited by 50_scratch_tabs (Oct. 24, 2024 17:38:21)

Voxalice

MonkeyBean2 wrote:
(#147)
Voxalice wrote:
Cipher Creators: Voxalice
Cipher:
"{â²&åy7±·ÿÿUêòYée1§^Mìm
Difficulty Level: 2
Short Description: A super simple cipher! Hint - if you use CyberChef online, the solution will be hidden in plain sight
Cipher Solvers: Me (@MonkeyBean2)
Solution:
InvisibleText///VeryWellMadeText
Method: Encode the string with Base64, you can use javascript's btoa(), or if you're using cyberchef, just paste it in the input box and the solution will appear in the URL as it base64 encodes it.

Correct! Well done

—

MonkeyBean2 wrote:
(#17)
Cipher Creators: MonkeyBean2
Cipher:
1a00010445002d10411d5d21190b0f450d2a00410d5b3d070b1944590600020156281d544b070036001246692e4f304b075e0f0a0f0557342d0b0a0b4b653e084e176d030b054d12271c4833122b001c4b0c55620641075c6d0a001e081c3004150b1a2f161a0e165724170e035a281746081c092a0013471b10464e46081b70
Difficulty Level: 3
Short Description: The key is my username.

Solution:

Wooo you solved the cipher! Decoder: bytes([c ^ b'MonkeyBean2'[i % len(key)] for i, c in enumerate(bytes.fromhex(cypher))]) -mb2

Method: Convert from hexadecimal, then XOR using the key “MonkeyBean2” encoded in UTF-8.

—

MonkeyBean2 wrote:
(#4)
Cipher Creators: MonkeyBean2
Cipher:
630c6205771662177b1a6e07680675552c433616650a6610751131582c0c361f3f46295c7c1b7e0a2a183848274e205427073d143419543b553e5b226005640a38
Difficulty Level: 2
Short Description: Think of an operator that is the inverse of itself…

Solution:

Congratulations you solved it :) you get 2 points :) -MonkeyBean2

Method: Convert from hexadecimal, then apply a cascading XOR. The output will have to be fixed manually.

Last edited by Voxalice (Oct. 24, 2024 22:08:56)

ThisIsTemp1

Cipher Creator:Me
Cipher:Tuestions Dbout Vcratch
Difficulty:5
Short description: Five layers. You shouldn't get a string of words. After you do the third step, remove all non-letters

Last edited by ThisIsTemp1 (Oct. 26, 2024 14:28:35)

50_scratch_tabs

Voxalice wrote:
(#150)
—
MonkeyBean2 wrote:
(#17)
Cipher Creators: MonkeyBean2
Cipher:
1a00010445002d10411d5d21190b0f450d2a00410d5b3d070b1944590600020156281d544b070036001246692e4f304b075e0f0a0f0557342d0b0a0b4b653e084e176d030b054d12271c4833122b001c4b0c55620641075c6d0a001e081c3004150b1a2f161a0e165724170e035a281746081c092a0013471b10464e46081b70
Difficulty Level: 3
Short Description: The key is my username.
Solution:
Wooo you solved the cipher! Decoder: bytes([c ^ b'MonkeyBean2'[i % len(key)] for i, c in enumerate(bytes.fromhex(cypher))]) -mb2
Method: Convert from hexadecimal, then XOR using the key “MonkeyBean2” encoded in UTF-8.

Wha-I thought I tried that!

8to16

Incorrect solution, voided

Last edited by 8to16 (Oct. 25, 2024 12:59:43)

ThisIsTemp1

8to16 wrote:
ThisIsTemp1 wrote:
Cipher Creator:Me
Cipher:Tuestions Dbout Vcratch
Difficulty:5
Short description: Five layers. You shouldn't get a string of words.
Solution: Questions about Scratch
Method: Change T to Q, D to A, and V to S

You shouldn't get a string of words, which is in the description. Therefore this is incorrect.

co0lcr34t10ns

Cipher Creators: co0lcr34t10ns
Cipher:

$wp\d`a

Difficulty Level: 1
Short Description: very simple boi

co0lcr34t10ns

ThisIsTemp1 wrote:
8to16 wrote:
ThisIsTemp1 wrote:
Cipher Creator:Me
Cipher:Tuestions Dbout Vcratch
Difficulty:5
Short description: Five layers. You shouldn't get a string of words.
Solution: Questions about Scratch
Method: Change T to Q, D to A, and V to S

You shouldn't get a string of words, which is in the description. Therefore this is incorrect.

Oh god, that's so mean lol
It's like the encoding one but so much meaner

ThisIsTemp1

co0lcr34t10ns wrote:
Cipher Creators: co0lcr34t10ns
Cipher:
$wp\d`a
Difficulty Level: 1
Short Description: very simple boi

Solution=-Z

Method: Decode from Base64

co0lcr34t10ns

ThisIsTemp1 wrote:
co0lcr34t10ns wrote:
Cipher Creators: co0lcr34t10ns
Cipher:
$wp\d`a
Difficulty Level: 1
Short Description: very simple boi
Solution=-Z

Method: Decode from Base64

Wrong.

blubby4

Peculiar cipher coming up…

blubby4

Enjoy!

Cipher Creators: blubby4
Cipher:

8190729/8202176,8189830,8203699,8203703/8189534,8191370,8198083,8202176,8189806,8198334,8198400/8198400,8203703,8198083,8186699/8203703,8189995,8187559,8198083,8203703,8189995

Difficulty Level: 2
Short Description: I think this is a unique concept

Last edited by blubby4 (Oct. 24, 2024 22:17:18)

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