downloadbrowsemoofy's moofy's keyme #2

Download km2.zip, 6 kb (password: crackmes.de)
Browse contents of km2.zip

My second keyme, pretty easy. Write a tutorial/keygen after finished and submit it here.

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

Published: 07. Apr, 2006
Downloads: 1022

Rating

Waiting for at least 3 votes
(we have only 1).

Rate this crackme:

Send a message to moofy »

View profile of moofy »

Solutions

Solution by HMX0101, published 09. apr, 2006; download (24 kb), password: crackmes.de or browse.

HMX0101 has not rated this crackme yet.

Submit your solution »

Discussion and comments

astigmata
07. Apr 2006		have you tested this keygenme on ohers computers ?
eax is aways 2
fangrenxing
28. Apr, 05:23		GetUserNameA(Buffer, &nSize);
GetComputerNameA(byte_404111, &dword_402004);
dword_404144 = strlen(Buffer);
dword_404148 = strlen(byte_404111);
dword_404128 = dword_404148 * dword_404144;
dword_40412C = 2 * dword_404128;
dword_404130 = dword_40412C + dword_404128;
dword_404134 = dword_404130 + dword_404128;
dword_404138 = 3 * dword_404134;
dword_40413C = dword_404138 * dword_404138;
dword_404140 = dword_40413C + dword_404128;
dword_40414C = dword_404140 - dword_404128;
dword_404154 = dword_404144 * dword_40414C;
dword_404158 = 0;
dword_40415C = dword_404154 + dword_404158;
dword_404160 = dword_404158 * dword_40415C;
dword_404164 = dword_404158 * dword_404154;
dword_404168 = dword_404160 * dword_40415C;
dword_40416C = dword_404164 - dword_404168;
dword_404170 = dword_404164 * dword_40416C;
dword_404174 = dword_40416C * dword_404168;
dword_404178 = dword_404160 * dword_404174;
dword_40417C = dword_404178 + dword_404144;
dword_404180 = dword_404148 * dword_40417C;
dword_404184 = dword_404180 + dword_40414C;
dword_404188 = dword_404184 * dword_404184;
dword_404128 = dword_404144 + 100;
dword_40412C = dword_404148 + 200;
dword_404130 = dword_404128 * dword_40412C;
dword_404134 = dword_404130 + dword_40412C * dword_404128;
dword_404138 = dword_404134 - dword_404128;
dword_40413C = dword_404128 + dword_404138 + dword_404134 - dword_404130 - dword_40412C;
dword_404140 = dword_40413C / 2;
dword_404154 = dword_404128
* dword_40412C
* dword_404130
* dword_404134
* dword_404138
* dword_40413C
* dword_404140
* dword_40413C
/ 2;
result = 443 * dword_40413C * dword_404134 * dword_404140 * dword_404154;
dword_404124 = 443 * dword_40413C * dword_404134 * dword_404140 * dword_404154;

You may leave your comment, thoughts and discuss this crackme with other reversers here.
Acting childish will not be tolerated.
HTML and such will be left as-is, so don't try.