Hello all mates,

Here is a new keygenme, to warm up our spirit

Name: Levis's Simple Keygenme 04

Language: Delphi

Packer : N/A

Level : Maybe 2 or 3 ( i don't know, base on your choice, i think that it's very simple )

Require: A valid serial is accepted, but would be better if you can keygen it

All bug reports are welcome ( Well, I'm not believe in my coding skill, now it's very bad )

Demo picture:

Link download (or download attached file below):

>http://uppit.com/9pbeybx2mp1n/simple-keygenme04-Levis-rept.7z

Enjoy and best regards

simple-keygenme04-Levis-rept.7z

Cracking this is fairly simple:

CPU Disasm
Address Hex dump Command Comments
004EDAD1 |. 8D95 F5FEFFFF LEA EDX,[EBP-10B]
004EDAD7 |. 8D8D F6FDFFFF LEA ECX,[EBP-20A]
004EDADD |> 8A1A /MOV BL,BYTE PTR DS:[EDX]
004EDADF |. 3A19 |CMP BL,BYTE PTR DS:[ECX]

Set the cmp to compare to EDX instead so it compares against itself.

Working key:

Name: atom0s

Serial: EC5DC97FFC730D00

As for making a keygen, honestly I suck at that lol but I was able to fish one as well as crack it. >.>

Edited September 15, 201212 yr by atom0s

here's mine

Keygen.rar

Edited September 15, 201212 yr by T-rad

@atom0s and T-rad: Thanks for trying my little keygen

@atom0s: Your serial accepted, feel free to do what you want .

@T-rad: Great works, but seem that your keygen not work on my pc, I can't register with serial generated from your keygen. . Anyway, you worked very hard

@atom0s

spoiling it for others showing that code mate.

not sure if I clicked on report post a second ago, if I did it was accidental.

@atom0s

spoiling it for others showing that code mate.

not sure if I clicked on report post a second ago, if I did it was accidental.

Added spoiler tags around it to help not ruin it.

@ atom0s : try same serial you posted above after removing last 4 chrs in it, does it still work?

Edited September 15, 201212 yr by ChOoKi

i think the problem was for boxes that that don't return a string from the API ( <- don't wanna give anything away ) but i think i got it working now.

try this.

Keygen.rar

@ChOoKi, serial is box specific.

Edited September 16, 201212 yr by T-rad