downloadbrowseSynok's KeyGenMe #1 - Synok

Download Synoks_CrackMe_#1.zip, 214 kb (password: crackmes.de)
Browse contents of Synoks_CrackMe_#1.zip

Simple KeygenMe by Synok.

Rules:
1. Find algo.
2. Make Keygen.
3. NO Patching allowed.

Have fun. :)

Difficulty: 1 - Very easy, for newbies
Platform: Windows
Language: C/C++

Published: 23. Dec, 2008
Downloads: 1522

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Solutions

Solution by xylitol, published 01. jan, 2009; download (3970 kb), password: crackmes.de or browse.

xylitol has not rated this crackme yet.

Solution by Haykuro, published 01. jan, 2009; download (161 kb), password: crackmes.de or browse.

Haykuro has not rated this crackme yet.

Solution by yudi, published 01. jan, 2009; download (718 kb), password: crackmes.de or browse.

yudi has not rated this crackme yet.

The submission of solutions is closed.

Discussion and comments

shellwolf
30. Dec 2008
it seems this is a simple crackme.but what is secret place? and why printf "" for several times?
Synok
Author
30. Dec 2008
First thing, printf is used to call the variable called when you try to search for textstrings for good or badboys. If I tell you more, I would reveal or spoil parts of the CrackMe. Good luck.
ByTESCRK
31. Dec 2008
Only need to try ...

RegCode = (Len(Reg name)*2)*2)

to generate a valid RegCode number ;)
shellwolf
01. Jan 2009
To get a vaild regcode is easy,but it seems have several bugs or it is a trick?.if(1==2) .....printf("%s",ebp-11)? could u paste ur souce code here..
Twiz9491
11. Jan 2009
lol for every digit in the reg name add 4 and theres ur reg code. ex john would be 16 since theres 4 digits 4x4 = 16 :)
brockcooper1
12. Jan 2009
Good crackme :) i like it.... but maybe that's because I'm a noob

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