Cryptic Challenge #1

Posts 61–75 of 133 · Page 5 of 9
Quote Originally Posted by fructose View Post
[/givesup]
2nd this motion
It's one month free vip don't expect to get it.
So, I tried a Caesar shift of +3...

Zjd bpk jkt ljkeq CPI rjju omw

Then just for fun, I tried a Vigenere key of "YOUWINONEMONTHVIPGOODJOB" and to my surprise, it returned all Xs with the exception of one letter in the last word, returning xax.

So I tried YOUWINONEMONTHVIPGOODJLB and apparently that returns all Xs.

The vigenere key is Bvj fhx vxp zvxlj HHT lvvr fbv and entering that to decrypt Zjd bpk jkt ljkeq CPI rjju omw returns - "You win one month VIP good jlb."

Maybe a typo. But I THINK I'm correct. In fact, I'm pretty sure I am.

Proof for those who want it. SSed using CrypTool.

You got it. It was actually a caesar shift +1, and the final layer was the alphabet reversed.

I probably made a typo.
...
Man, I tried..... but this makes no sense to me! :O

Here, I'll post how I did it.

You win one month VIP good job

ABCDEFGHIJKLMNOPQRSTUVWXYZ
ZYXWVUTSRQPONMLKJIHGFEDCBA

Blf drm lmv nlmgs ERK tllw qoy

ABCDEFGHIJKLMNOPQRSTUVWXYZ
BCDEFGHIJKLMNOPQRSTUVWXYZA

Cmg esn mnw omnht FSL ummx rpz

ASCII

67.109.103.32.101.115.110.32.109.110.119.32.111.10 9.110.104.116.32.70.83.76.32.117.109.109.120.32.11 4.112.122

Spaced and Formatted

67.109.103.32
101.115.110.32
109.110.119.32
111.109.110.104
116.32.70.83
76.32.117.109
109.120.32.114
112.122.32.32
Quote Originally Posted by arunforce View Post
Here, I'll post how I did it.

You win one month VIP good job

ABCDEFGHIJKLMNOPQRSTUVWXYZ
ZYXWVUTSRQPONMLKJIHGFEDCBA

Blf drm lmv nlmgs ERK tllw qoy

ABCDEFGHIJKLMNOPQRSTUVWXYZ
BCDEFGHIJKLMNOPQRSTUVWXYZA

Cmg esn mnw omnht FSL ummx rpz

ASCII

67.109.103.32.101.115.110.32.109.110.119.32.111.10 9.110.104.116.32.70.83.76.32.117.109.109.120.32.11 4.112.122

Spaced and Formatted

67.109.103.32
101.115.110.32
109.110.119.32
111.109.110.104
116.32.70.83
76.32.117.109
109.120.32.114
112.122.32.32

Thanks for that... I was wondering... And for the future... I will know
i fail the fk out of this
argh i got this today in school but was to late -.-
good job fructose



so arunforce the 2 spaces and end wasnt that fair
that kept much time
you said that are 4 levels of encryption but i saw only 3
ascii->ceasar->vignere


ops sry for double post
Congratulations winner.
?? query the whois??? crack the wireless security??? wep, wpa? 64 bit 128 bit etc? i dunnnn get it man
it took me a massive while, and i did a bit of manual brute force for a while. Thank you MPGH Dave and all you truely pawn
Posts 61–75 of 133 · Page 5 of 9

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