.NET program reversing :)

in this tutorial i show you how to reverse a program that was written win the .NET framework.. this was requested by one of you.
the keygenme can be downloaded at http://rapidshare.com/files/332044969/KeygenMe.exe.html
reflector can be downloaded at http://reflector.red-gate.com/download.aspx

Category:

Education

Tags:

• fjlj
• cracking
• hacking
• olly
• ollydbg
• debugging
• patching
• keygen
• keygenning
• programming
• coding
• software hacking
• reverse engineering
• ruby
• rails
• disassemble
• assembly
• ida

[nolifel33t]

/fake_desk/ lol show the real 1 with pr0n :P

[fjlj]

@nolifel33t actually fake_desk is my real desk. the reason i did that is because installers default icons into the Desktop folder. so by making one named fake_desk and setting it to your active the installers wont clutter it up with the damn icons for everything in the world even though you told it not to give you a desktop icon :)

[fjlj]

irb is part of ruby :)

[TheZosoftNet]

I like it....Nice tutorial

I am writing a program to decompile dotNet assembly and allows us to edit as we like and recompile it back to the executable stage.

I will share you all.....

[zrated186]

Great tutorial for a noob. It works perfect! Thank you.

[JrrS88]

Hi fjlj! I really like your videos and this one too

I agree that .NET Programs are easy to disassemble, but it's really difficult when you use a good obfuscator like RedGate Smart Assembly. It's from the same company as Reflector. Smart Assembly obfuscate not only the code, but also encodes strings and puts weird things in the code so even reflector can't do it normaly. Of course when you spend very much time, you can find the algo, but see what you get when you import reflector. weird chars :S

[prasadbrao]

@baphacks1 :

Nice Tutorial.. I have a .net software which has a trail period of 30 days. I am even ready to pay to buy the software but after purchase it can be installed on only one computer. It reads the hardware print of the machine.

Can u help me out in this...I tried reflector but couldn't do much.

[hackiosa]

@fjlj jeje ^^ is meaning my default icons the pr0n :D

[GigglingGirI]

Can you help me find a trainer. I have a trainer that if i push for example F1 gives me god mode. I want to know how to find out which memory pointer and with what data it altered the memory to give me god mode? can you make a tutorial please?

[KeepReflectorFreeOK]

Reflector - it was a great product UNTIL Redgate are now charging for it. Redgate is going to be a whopping $35 starting end of February 2011. Head over to the RedGate channel and tell them that this wrong. Tell them that this a great injustice to the .Net community. Java has free decompilers, why not .Net.

PS. The same company destroyed the free community version of SQLPrompt too.

[cfvasquez]

How would you go about doing the same reverse engineering on a java jar file.

[MulleDK13]

There are some pretty advanced obfuscators that'll make it impossible to use Reflector at all.

However, afaik, OllyDbg 2 can open .NET assemblies.