Reverse Engineering RET Homepage RET Members Reverse Engineering Projects Reverse Engineering Papers Reversing Challenges Reverser Tools RET Re-Search Engine Reverse Engineering Forum Reverse Engineering Links

Go Back   Reverse Engineering Team Board > Reverse Engineering Board > Reverse Code Engineering
FAQ Members List Calendar Search Today's Posts Mark Forums Read

Reply
 
Thread Tools Display Modes
  #11  
Old 04-01-2003, 10:38 PM
Devine9 Devine9 is offline
Administrator
 
Join Date: Dec 2002
Posts: 180
Default

Ah good stuff, I will look into that most defnitely. You might also want to check out the open source obfuscator Desaware QND Obfuscator.. I downloaded it and will be going through it soon. Theres a lot of stuff here, just sifting through it all.. Development starts here on May 1.

Devine Right [RET]
Reply With Quote
  #12  
Old 04-13-2003, 08:33 AM
zacdac zacdac is offline
Member
 
Join Date: Feb 2003
Posts: 5
Default

Just a review plus terms...

http://www.developerfusion.com/show/3516/

ZD
Reply With Quote
  #13  
Old 06-19-2003, 10:45 AM
w00tz` w00tz` is offline
Member
 
Join Date: Dec 2002
Posts: 8
Send a message via AIM to w00tz`
Default hmm

will any obfuscation actually work on .NET? there are very good disassemblers / decompilers that can decompile / disassemble down to the exact source with about an hour of modificatoin you can actually compile the source.....NET is not secure though, I can assure you that, but it is useful, I still do not think how obfuscation might be able to protect it


please share your opinion, i am interested in seeing what the .NET security might be up to later on.
__________________
w00tzenheimer //
w00tz`
Reply With Quote
  #14  
Old 06-19-2003, 09:56 PM
Devine9 Devine9 is offline
Administrator
 
Join Date: Dec 2002
Posts: 180
Default

At this point .NET is about as tight as a busload of nuns singing kumbaya, when the author takes the time to secure it. But that should change by the time we're done then they'll have to rethink their processes..

Check out the links posted in this thread.. or across the net for more info.. theres lots out there and many companies sell obfuscation solutions already.

A protection is only unbreakable until someone breaks it

Devine Right [RET]
Reply With Quote
  #15  
Old 08-04-2003, 04:13 PM
Ben Ben is offline
Member
 
Join Date: Jun 2003
Posts: 22
Default

here is my .NET tool (about MSIL) http://biw.rult.at/tools/dexil.zip
i hope u find it helpfull
__________________
- Ben -
Reply With Quote
  #16  
Old 08-04-2003, 08:55 PM
Devine9 Devine9 is offline
Administrator
 
Join Date: Dec 2002
Posts: 180
Default

Thankyou, good for quick lookups
On the side.. theres a memory problem on write when you write the result text to main window in your tool.. 1 byte off
Reply With Quote
  #17  
Old 08-05-2003, 03:40 AM
Ben Ben is offline
Member
 
Join Date: Jun 2003
Posts: 22
Default

hi
WORD docs quite messed the text and there for some text will have weird chars [not all though]..i can fix, just tell me the instruction
__________________
- Ben -
Reply With Quote
  #18  
Old 08-14-2003, 09:13 AM
Ben Ben is offline
Member
 
Join Date: Jun 2003
Posts: 22
Default

heres a nice "reversing" .NET crackme
http://biw.rult.at/vbb/upload/showthread.p...s=&threadid=317
u will need ilasm/ildasm (decompile/compile) and dexil for quick look ups on instructions.
__________________
- Ben -
Reply With Quote
  #19  
Old 08-14-2003, 09:18 AM
Devine9 Devine9 is offline
Administrator
 
Join Date: Dec 2002
Posts: 180
Default

ooh thats a nice one thanks

Devine Right [RET]
Reply With Quote
Reply


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump





Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2021, Jelsoft Enterprises Ltd.