COMP128v2 Algorithm for Sale

[liatlevontin]

Hi

I have COMP128v2 and v3 algorithm, my team reversed it from actual SIM card. We also did an initial analysis and check for collision, nothing so so special found, but collision could occur.

We are ready to sale algorithm with all of our recent analysis for collision with all codes.

There is COMP128v2 and v3 DLL file.
Sample caller project in C++ and in VB6
Sample attack and brute force in algorithm
Collisions found in some parts of result
Very very well formatted and written algorithm structure

All codes, researches and papers will be sold.

If you are interested, please contact me at: david.butcher123 [at] gmail

Thanks

[sbog]

You cannot prove that these algorithms have been extracted from those SIMs even if include those SIMs in your package-for-sale.

Unfortunately - yet another fake.

[liatlevontin]

sbog, when you don't know anything about a subject, it's better to stay quite.

It's not a newbie or fake thread post, it's a special golden post with real COMP128-2 algorithm. Just give me some sample inputs which you know their output in COMP128-2, I'll give you same results. We've successfully reversed COMp128-2, so stop disturbing and spamming my thread

[sbog]

Originally Posted by liatlevontin

sbog, when you don't know anything about a subject, it's better to stay quite.

I dare say that i'm familiar with the problem under consideration, and you - are not:

Originally Posted by liatlevontin

There is nothing in Google, I googled for 2 month, I didn't find any piece of code for it. Just found some very little detailed or so technical PDFs, none of them was useful for me to create such code/software. If you found something special, that would be good to share here to all people who searched in google for 2 month like me.

You wrote this 3 (Three) weeks ago in http://forum.gsmhosting.com/vbb/f70/...8/#post6985207

It's not a newbie or fake thread post

Of course IT IS. You modified well known algorithm comp128v1 in two ways so producing fake v2 and v3 "versions". Afterwards you compiled for some strange reasons sources to DLL's and prepared yourself to get easy money.
You did not even mention neither the provider(s) whose SIM's had been used for the investigations with what CPUs and OS's - nor what method was used to extract the program and how many billions dollars your equipment costs. Mua-ha-ha-haaa.. You even did not include the source dump (or assembler code), but did include 100% unnecessary DLL's.

We've successfully reversed COMp128-2, so stop disturbing and spamming my thread

1. It's not YOUR thread - you only started this thread and you have NO special rights in the thread.
2. It was you who spammed in the forum by posting several identical messages in different threads such as this: http://forum.gsmhosting.com/vbb/f70/...ml#post7057176
3. All that you want - is the money of innocent victims.

[liatlevontin]

I think you don't deserve answers, I was looking for COMP128 v1 attack code to do modifications and changes and apply some different attacks on my own COMP128v2 algorithm.

But it seems you don't deserve... Anyway, if anyone interested in real COMp128v2 algorithm, can contact me, algorithm is under analysis and we hope to find some kind of vulnerability in it which will allow us to clone REAL v2 and v3 cards. This is not a generic fake thread by most of lamers of this forum like sbog.

Anyone interested just drop me an email for REAL conversation.

Sbog, you think you know too much, but you are in a big failure, do not judge posts easily with such newbie comments. Deserving something is so important issue...

[SirGraham]

Hello,

I think it's best to settle the discussion.

I think I have a reputation already in the forum not to deceive anyone and that we
helped on multiple occasions.

We have been in contact with liatlevontin and Us (e n d o r a s o f t)
trust in him.

However, we also expressed our doubts:

- That will be of interest to the COMP128 v2 someone without an algorithm
extraction of Ki (the crack).
- You can get the V2 crack easily.

Furthermore we will help by sending a test vector check the results of his "COMP128 v2."

If you serve as a reference, this is our opinion.

Regards,
Sir Graham
w w w . e n d o r a s o f t . c o m

[Cryptopunk]

Can you post the response value of Comp128v2 for KEY = 00...0 and CHALLENGE = 00...0 ?

We will them see if this is fake or not (I happen to know the correct answer).

Thanks.

[imsnai]

bro, i want 2 buy,but how?

[jamal.shaker]

Dear liatlevontin

would you please explain me how could i connect you for purchasing algorithms.

Best Regards
Jamal

[Demoooo]

Cryptopunk, is the response B2 4C xx xx 7C xx C3 EC xx xx 34 00?

[elizeurodrigues]

liatlevontin,
You can answer the challenge of Cryptopunk?