crackmes.one

saduz's visual c++ crackme

Author:
saduz

Language:
C/C++

Upload:
10:55 PM 12/21/2018

Level:
1

Platform
Windows

Description

This is my first crackme

darky1337 on 2:17 PM 12/31/2018: insterted a breakpoint at sprintf and got the key key: 832071

Phemis on 5:04 PM 12/31/2018: Name :phemis | RegNum :1933360

MrShy on 7:52 PM 01/03/2019: It's easy, for beginers. User: MrShy - Pass: 1032325

juansacco on 11:36 AM 01/09/2019: Found it! Username: aaaa Password: 1132463 .text:00401215 lea esi, [esp+110h+password] ; Load Effective Address .text:00401219 mov eax, offset password

Ultimation on 3:58 PM 01/09/2019: Finished - Keygen solution in c# ---- Code Begin ----- var key1 = 0; var uname = Environment.UserName; Console.Write("Enter name:"); var name = Console.ReadLine(); foreach (var c in uname) { key1 += (byte)c +100000; } foreach (var c in name) { key1 += (byte)c + 100000; } key1 += 0x7A69; Console.WriteLine($"Key: {key1}"); ------ Code End ------

K2000 on 1:10 AM 01/14/2019: Name: 1 Reg: 832122

K2000 on 1:19 AM 01/14/2019: Phemis , MrShy and juansacco have the wrong codes. Their codes are not working.

K2000 on 1:48 AM 01/14/2019: You can also try Name: aaaa RegNum: 1132461

mosh on 5:11 PM 01/15/2019: really enjoy it, thank you, i think it's probably level 2, as you can see most of the comments are wrong.

Anish on 10:45 AM 01/24/2019: Done not take much time i dont know how i did this but did :D name :- 004D0590 Reg num :- 1732581

K2000 on 3:25 AM 01/26/2019: Anish , your registration number is not working. Try : Name: 004D0590 RegNum: 1532495

gmy77 on 2:07 PM 01/28/2019: Username: gmy77 Reg.Num: 1032327 Easy to find... this crackme is a nice start.

Phemis on 6:33 PM 01/30/2019: K2000 tutorial video is here : https://phemisz.blogspot.com/2019/01/crackmec-tutorial.html

Phemis on 7:00 PM 01/30/2019: K2000, keygen is here: http://s2.dosya.tc/server6/7a3vk7/cilingir.exe.html

GUERRIEX on 2:21 PM 02/03/2019: whats the zip password ?

Phemis on 4:40 PM 02/03/2019: GUARRIEX read the faq.

GUERRIEX on 5:22 PM 02/03/2019: Thank you Phemis

reverflotz on 7:52 PM 02/15/2019: what is the password for the zip file ???

reverflotz on 7:54 PM 02/15/2019: Never mind I read the faq

madlogik on 3:01 AM 02/22/2019: Changing the push data from "Try Again" to the serial makes a bad try a keygen straight to the messagebox ;) (In the try again change the push from : PUSH 405034 to: PUSH 19F744 ) madlogik 1232564