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New missions

PostPosted: Wed Jan 21, 2009 10:12 am
by comperr
Anyone with a new steganography mission is asked to please contact #comDev on IRC.
We are looking for new types of stego missions. Please do not submit duplicates of current missions.
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Re: New missions

PostPosted: Tue Apr 07, 2009 11:19 pm
by jcole60totse
I have one:
Image

EDIT Sorry, I didn't see contact IRC My bad

Re: New missions

PostPosted: Tue Apr 07, 2009 11:26 pm
by Monica
Your Stego is very, very, VERY basic. Feel free to try again.

If you already haven't completed Stego missions on HTS, please do so for more ideas.

Re: New missions

PostPosted: Tue Apr 07, 2009 11:41 pm
by jcole60totse
What about this one? Audio Stegonagraphy?
http://www.freewebs.com/jcole60/stegotest.wav
Right Click -> Save Link as...
^
sorry if obvious, just common courtesy

Re: New missions

PostPosted: Tue Jun 16, 2009 12:31 am
by Pur33vil
Image Here is mine, try it and say if it's decodeable :mrgreen: i putted a password in a image, and the first image in a second one :)

Re: New missions

PostPosted: Sun Jun 28, 2009 1:42 pm
by XsatanX
jcole60totse wrote:What about this one? Audio Stegonagraphy?<br>http://www.freewebs.com/jcole60/stegotest.wav<br>Right Click -> Save Link as...<br>^<br>sorry if obvious, just common courtesy


Quite easy. It's kinda the same as some other stego's but instead of binary some other encryption.. It could be another easy challenge to learn people how to recognise this type of encryption..

Pur33vil wrote:Image Here is mine, try it and say if it's decodeable :mrgreen: i putted a password in a image, and the first image in a second one :)

Spoiler:
I haven't yet found the right way to solve it but my guess is that the image containing the pw was split up in multiple parts and put on random spots in another image? I think it's a nice mission if this is the correct way.

Re: New missions

PostPosted: Sun Jun 28, 2009 1:45 pm
by godofcereal
How to recognise binary???

Re: New missions

PostPosted: Sun Jun 28, 2009 3:58 pm
by vesopeso
What about this ?
Image
this is pretty cool !!!
i'm one of the lead programmers on that Xiao, so i would appreciate if you ask me first , if you want to use it. ;)
Oh and also it work's fine . I'f you are having trouble downloading it just PM me i will provide you with the link i promise : )

My steganography mission:

So i put 12 pic's in one pic. The pic has 12 layer's but i've also encrypted all with RC2 Hashes and the only way to get the pass is with MD5 Hashes somewhere in the 13 pic's the pass you will need to unlock the 14 pic and get the pass : ) ... hard ha ?! :twisted:

PS
here's my stego mission that i was talking about : )
Image


Hope you liked my idea ...
regardless : RainOfFirE

Re: New missions

PostPosted: Thu Jul 02, 2009 1:58 pm
by haha01haha01
vesopeso wrote: My steganography mission:

So i put 12 pic's in one pic. The pic has 12 layer's but i've also encrypted all with RC2 Hashes and the only way to get the pass is with MD5 Hashes somewhere in the 13 pic's the pass you will need to unlock the 14 pic and get the pass : ) ... hard ha ?! :twisted:

PS
here's my stego mission that i was talking about : )
Image


Hope you liked my idea ...
regardless : RainOfFirE
Maybe I didn't understand it correctly, but the point of stego is to be easily deciphered by those who know how it works. I don't think anyone can decipher a password hashed multiple times with MD5 and RC2.

Re: New missions

PostPosted: Fri Jul 24, 2009 10:51 am
by flava
I have a couple of missions relating to encryption/cryptography done if you (HTS Staff) are interested.