h @all

i have coded a simply crackme

your job is find a valid serial and make a video-tutorial

for learning dbg dll.

greets

ragdog

serialme.rar

Edited June 3, 200817 yr by Teddy Rogers
Corrected topic title...

bp hire kernel32.lstrcmpA and you will find serial

Hi

seems to be a bug, generated serial is 35 characters but max 33 characters can be entered.

thx for the bug report

can your post a tutorial to find a valid serial with ollydbg for learning please?

best greets

ragdog

sorry i have found a little bug in my exe new version is uploaded

my problem is solved

here is my source include is serialme and keygen source

and a flash-tut

greets

ragdog

serialme.rar

Edited June 1, 200817 yr by ragdog

wow it is the easiest fishme ever

great for noobs

sorry i have found a little bug in my exe new version is uploaded

my problem is solved

here is my source include is serialme and keygen source

and a flash-tut

greets

ragdog

serialme.rar

Nice serialme...easy for learn and for beginner, i dunno bout write keygen but this i try to make a Selfkeygen. try it and work for me

Download :

serialme_2_selfkeygen.rar

wait another your serialme for beginner

Username: Departure

Serial: 88D77797-9AE321EF-7BFF2827-2237E3EF

Solution:

Open serialme.exe with olly and click play, input username and any fake serial, click Check you will get a message about invalid infomation. Press Okay

Now pause Ollydebug and press and hold Ctrl key while pressing F9, Olly will say "Back To user" now click "Check" again on serialme, once again you will

a message about invalid infomation but this time when you press Okay olly will break, Scroll up a little and (righ click--> analyze code) only If needed other wise its in plain view

also scroll up on stack to see it it again, or simply place a break point after kernel32.lstrcmpA, doing this should'nt be required but just incase you dont see the serial on the first break.

100041ED E8 50000000 CALL <JMP.&kernel32.lstrcmpA> <--- have a look above this to see your serial

100041F2 0BC0 OR EAX,EAX <---- break point here if needed

P.s there is a bug in serialme which wont allow full serial to be inputted I was 1 charactor short to test this serial, but im sure its the correct one.

also keygenning is way above my skills but it seems there is hard coded serial "7797-9AE321EF-7BFF2827-2237E3E" which the username is inserted into the beginning

so it becomes "Departure21EF-7BFF2827-2237E3E" then it does some things to convert the lengh of username to correct serial.

Edited August 15, 200817 yr by Departure

This Is Simple, Keygen Attached

BTW There Is A Serial Length Bug In The SerialMe,Might Wanna Check It

Sha256 + Custom

Laterz,

Short-Circuit

RagDog.Keygen.rar

Edited August 15, 200817 yr by Short-Circuit

planethax

A18F36A0-B3BB60D8-69AA9622-05FC2AF1

USER : h4ck3r#47

Serial : FCD6AEBF-EEE2F8C7-E74E88A0-F94836CE

thx for crackme

Edited August 16, 200817 yr by HackEr#47

Nice serialme...easy for learn and for beginner, i dunno bout write keygen but this i try to make a Selfkeygen. try it and work for me

I had to make mine a little different, or it would like copying

serialme__selfgen.rar

Username: mudlord

Serial: 7B837875-69B72E0D-47F6D6EB-FA13BE32

Thnx for this serialme.

seems to be a bug, generated serial is 35 characters but max 33 characters can be entered.

yeh...

=====================================

Load it in Olly so F9 , Go to View--> Executable modules --> Select Prog.dll (Follow entry ) ... //

or with Command Line Plugin set BP at lstrcmp

====================================

Good Job

Edited September 19, 200816 yr by Mouradpr

ShadowRayz
55944B21-47A01D59-13478BA2-91149E43

Pause and return to user when you get the MessageBox, and here's a serial string clearly visible

awsome thanks

pretty funny to see the serial staring you in the face when you do a simple text reference

had fun doing anyway. feels good to get one right once in a while

thanks for posting

rooster1

Thanks for the challenge, learned something from this

User: Tipidy

Serial: 6512CF8F-772699F7-1CEFBDF5-20A3FF65

Tipidy

** Name: kochav

serial : A5E1DBCE-B7D58DB6-A9F44EC4-EF88F2BA

Name: funky

serial: EDCF3721-FFFB6159-A9F50DCF-C9B14370

run SerialMe.exe in olldbg , enter Name and any Serial you want, click CHECK. after you get the message "Invalid information, Please try again." click OK , return to ollydbg press PAUSE and then Ctrl + F9 to move to user mode.

Choose from menu View ==> Executable Modoules ==> Double click on the Prog.dll .

now scroll down on the CPU main window untill you see in the right side ASCII "EDCF3721-FFFB6159-A9F50DCF-C9B14370"

This is the Serial if you entered Name "funky".

Good luck !!

norberto_

85F19A3E-97C5CC46-9E7B530F-905072F6

selfkeygen_norberto_.rar

Edited November 29, 200816 yr by norberto_

One key is user of BUG CrackMe!

Hehe;

6E005011-7C340669-51E07785-E1B9D015

I am Newbie here..If i Worng please forgive

This is my self keygen

serialme_selfkeygen_ibelvanbasten.rar

@xiaojiam

One key is user of BUG CrackMe!

Why this?

Have you download the wrong crackme?

http://forum.tuts4you.com/index.php?act=at...ost&id=3069

I know not if u use the original crackme or my sources

for generate a serial

Hehe;

6E005011-7C340669-51E07785-E1B9D015

Thnx For Serials M3

Phishing S3rialS

User ------> Mr.Ghost

Serial -----> E3049FAE-F130C9D6-E304B751-70B017E1

Thnx For S3rial-M3 & My Master & Ma Bro >> LCF-AT << & All Tuts MEM.

This is a copy of my self keygen

Tipidy

RagDog_Serial_Me_Self_Keygen.rar

Edited December 21, 200816 yr by Tipidy

Thanks for the serialme...damn I need these I am a complete noob learning slowly...

LaYmAn

663AECOC-740EBA74-904AD783-FC45EAA4

Alternatively open prog.dll in Hiew goto Address 100041F4 patch jne with je and save.

reopen serial.exe enter any name and any serial you like... don't know if patching is allowed but hey initiative...

Thanks Ragdog.

Edited January 13, 200916 yr by LaYmAn