Hi... All!  Try It!

 

Rules:

Level - ??? (Tell me if you know)

Only Keygen, Not Patching, Not Serial Fishing...

 

It has small bug.... Maybe, nobody will find... 

 

KeygenMe.zip

 

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Greedy_Fly

 

 

I see your function to take length so compicated, you made it? and why?

Hi, kakamail...

I prefer to use this function because... 

it is faster than the standart kernel32.lstrlen...

My keygen in ASM :

Difficulty : 1/10

keygen.zip

Hi, hepL3r! Good work! Only the name must be  < = 20  :-)

I didn't noticed that source will be added to my blog as soon     

Ok, thanks! hepL3r!

If you will publish the source... then better for KeygenMe 1.0 ))

Sources are added : 

http://hepl3r.0777.ir/2013/01/07/greedy_flys-keygenme-v1-0/

http://hepl3r.0777.ir/2013/01/07/greedy_flys-keygenme-v1-10/

"Only the name must be  < = 20" => This is wrong. As i saw, lenname + 1 add 11 and then JNB 1A => 8 <= Name <= 20So what bug here?

Edited January 8, 201312 yr by kakamail

No....   Name must be  = > 8 & < = 20 !

 

Bug:

If Name has an even number of chars..... then the last char of Name can be any for the same serial! ))))

Yes, i said that 8 <= name <= 20
I did not dig deep into your kgm, just know what to deal with it Wait to see your next kgm

Bug:

If Name has an even number of chars..... then the last char of Name can be any for the same serial! ))))

@ Greedy_Fly : A liitle correction here if name length is Odd then it reverses the whole name, but if Even, then it does the same with an exception, it will skip every char in an even position of the name, that means these skipped chars in the name can be anything too and not just the last one.

 

i.e:

Odd length : Greedy_Flys -> sylF_ydeerG

Even length : Greedy_Fly -> l_deG

 

What follows is easy too...

 

Some valid combos from my keygen:

 

Greedy_Fly => CGNOAUTSX2RL

Greedy_Flys => D31WSMN9AGLP

Kakamail => BXFVT2LTA0SA

Kakamail! => JXBTZXFLB2VP

 

Edited January 22, 201312 yr by ChOoKi

So... I meant...

 

For:

Greedy_Fly, ,Greedy_Fl1, Greedy_Fl2, Greedy_Fl3, Greedy_Fl0 ... etc  -  the same serial - CGNOAUTSX2RL