downloadbrowseD4ph1's Epicurus

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- Author : D4ph1
- Archive : D4ph1 - Epicurus.exe , Readme.txt
- Compiler : MASM32
- OS : Windows [Tested on XP SP1 & SP2 but should work on others fine]
- Type : Name/Serial/etc ;)
- Difficulty : 3/10 (If im not right correct me)
- Protection : None
- Targets : 1. Make a Keygenerator
2. Find the hidden apopthegm
3. Write a tutorial
- Rules : Patching and selfkeygens are not considered as solutions for any of the targets! Only keygens are accepted. This program uses simple geometry and math stuff. So try to understand the idea of how the serial is generated and explain in your tut this idea.
- Tip : An idea for a keygenerator is this : In your keygenerator the user must enter not only his "Name"... Or do whatever you like using your fantasy ;)
- Contact : fistiks16@hotmail.com

Difficulty: 3 - Getting harder
Platform: Windows
Language: Assembler

Published: 12. Oct, 2006
Downloads: 521

Rating

Votes: 3
Crackme is boring.

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Discussion and comments

geeko
13. Oct 2006
whats 'apopthegm' ?!?!
D4ph1
Author
13. Oct 2006
Something that someone told once upon a time... It can be translated as "phrase" also... :)
Kostya
13. Oct 2006
"Nothing isn`t created by nothing.Epicurus,341-270 BCE"

it's an apopthegm?! Or what!?
Kostya
13. Oct 2006
R-r-r...
Just now thinkin' how to write a keygen :)
maybe to set a hook..
D4ph1
Author
15. Oct 2006
@Kostya : Yes thats the hidden apopthegm! If you understand how this is decrypted you can make the keygen in some minutes...It might looks more complicated not only because its in asm but maybe because of my programming skills too :)
konstAnt
15. Oct 2006
Plz view the discussion http://community.reverse-engineering.net/viewtopic.php?p=37825#37825

I need some help...
Kostya
15. Oct 2006
Should the right apopthegm be displayed with "You'r the best message", or we can enter serials that will display only GoodBoy msg, but not right apopthegm!
D4ph1
Author
15. Oct 2006
A bug has just found but shouldnt be much of problem... I will fix that.
A perfect solution would be to make a valid serial and decrypting the apopthegm as long as all possible serials that decrypt the apopthegm can be found. Find just valid serials would also be a solution...Depends on your egoism :)
Gauri
15. Oct 2006
Is the jump the bug????????? as discussed in the forum..
Gauri
15. Oct 2006
Is the jnz the bug????????? as discussed in the forum..
Kostya
15. Oct 2006
No! It's not a bug! it's just a check as i said!
it checks if u clicked the icon!
Gauri
15. Oct 2006
Ok I found my answer...
D4ph1
Author
18. Oct 2006
You gave up? Is this my first crackme i wont have a solution? Anyone close to a keygen? Come on :(
Kostya
18. Oct 2006
Maybe i'll write a keygen...
But i have no free time...
DaBookshah
25. Oct 2006
I'll probably put one together.
On an unrelated note - The password depends on where you click on the picture(I think)? WTF?!?
D4ph1
Author
25. Oct 2006
DaBookshah : Yes one part of the Serial depends on where you click the icon and more specific, it depends on the coordinates... Some calculations with the coordinates makes the "geometry" stuff...
Another part depends on the Name...
Hope I help :)

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