Re: [Full-disclosure] Launched New Tool - RAR Password Unlocker

2011-03-30 Thread Nagareshwar Talekar
Hey Guys,

That's interesting reversing work and we appreciate your comments on the same.

This tool is from one of our contributing author, Neeraj
(appnimi.com). He is new into this tool development and protocols
where we acknowledge other's contribution in our work.

I have now talked to author and he will be introducing ACK section for
the same. Soon we will update on our pages too.

Generally we give complete credit to other's work however small it may be !

Thank you !

With Regards
Nagareshwar Talekar

http://SecurityXploded.com
http://PasswordForensics.com/
http://NetCertScanner.com
http://twitter.com/securityxploded



On Wed, Mar 30, 2011 at 8:29 PM, Tim  wrote:
>> > why do we need installer then? distribute that tool as single
>> > executable.
>>
>> Because without the installer, it can't try to "monetize" the install by 
>> installing search toolbars! (It's nice enough to continue the install if you 
>> reject their terms, though.)
>>
>>
>> On 2011-03-29, at 13:13, Jo Galara wrote:
>> > How does it work? Bruteforce?
>>
>> Yes, but... well, JAD does a better job of explaining than I possibly could:
>>
>> >      Runtime rt = Runtime.getRuntime();
>> >
>> >      String str = "7z.exe x ";
>> >      str = str + "\"" + _filepath + "\" ";
>> >      str = str + "-p\"" + pwd + "\" ";
>> >      str = str + "-o\"" + _destpath + "\"";
>> >      str = str + " -y";
>> >
>> >      System.out.println(str);
>> >
>> >      Process p = rt.exec(str);
>> >      p.waitFor();
>> >
>> >      if (p.exitValue() == 0)
>> >      {
>> >        ret = true;
>> >      }
>
>
> That's funny (i.e. pathetic).
>
> A quick search of the tool's website doesn't reveal any links to the
> 7-zip website.  I'm not going to bother to download this tool, since a
> 1-line shell script would accomplish the same thing, but if 7-zip
> isn't linked to in the accompanying documentation, then that would be
> a violation of the LGPL.  From 7-zip's FAQ:
>
>  Can I use the EXE or DLL files from 7-Zip in a Commercial Application?
>
>  Yes, but you are required to specify in your documentation (1) that
>  you used parts of the 7-Zip program, (2) that 7-Zip is licensed under
>  the GNU LGPL license and (3) you must give a link to www.7-zip.org,
>  where the source code can be found.
>
>
> tim
>
> ___
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> Charter: http://lists.grok.org.uk/full-disclosure-charter.html
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>



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Re: [Full-disclosure] Launched New Tool - RAR Password Unlocker

2011-03-30 Thread Tim
> > why do we need installer then? distribute that tool as single 
> > executable.
> 
> Because without the installer, it can't try to "monetize" the install by 
> installing search toolbars! (It's nice enough to continue the install if you 
> reject their terms, though.)
> 
> 
> On 2011-03-29, at 13:13, Jo Galara wrote:
> > How does it work? Bruteforce?
> 
> Yes, but... well, JAD does a better job of explaining than I possibly could:
> 
> >  Runtime rt = Runtime.getRuntime();
> > 
> >  String str = "7z.exe x ";
> >  str = str + "\"" + _filepath + "\" ";
> >  str = str + "-p\"" + pwd + "\" ";
> >  str = str + "-o\"" + _destpath + "\"";
> >  str = str + " -y";
> > 
> >  System.out.println(str);
> > 
> >  Process p = rt.exec(str);
> >  p.waitFor();
> > 
> >  if (p.exitValue() == 0)
> >  {
> >ret = true;
> >  }


That's funny (i.e. pathetic).

A quick search of the tool's website doesn't reveal any links to the
7-zip website.  I'm not going to bother to download this tool, since a
1-line shell script would accomplish the same thing, but if 7-zip
isn't linked to in the accompanying documentation, then that would be
a violation of the LGPL.  From 7-zip's FAQ:

  Can I use the EXE or DLL files from 7-Zip in a Commercial Application?

  Yes, but you are required to specify in your documentation (1) that
  you used parts of the 7-Zip program, (2) that 7-Zip is licensed under
  the GNU LGPL license and (3) you must give a link to www.7-zip.org,
  where the source code can be found.


tim

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Re: [Full-disclosure] Launched New Tool - RAR Password Unlocker

2011-03-30 Thread Peter Osterberg
That made my morning laugh! =)

Andrew Farmer skrev 2011-03-30 00:22:
> Yes, but... well, JAD does a better job of explaining than I possibly could:
>
>>  Runtime rt = Runtime.getRuntime();
>>
>>  String str = "7z.exe x ";
>>  str = str + "\"" + _filepath + "\" ";
>>  str = str + "-p\"" + pwd + "\" ";
>>  str = str + "-o\"" + _destpath + "\"";
>>  str = str + " -y";
>>
>>  System.out.println(str);
>>
>>  Process p = rt.exec(str);
>>  p.waitFor();
>>
>>  if (p.exitValue() == 0)
>>  {
>>ret = true;
>>  }

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Re: [Full-disclosure] Launched New Tool - RAR Password Unlocker

2011-03-30 Thread Nicolai
Read the link ( 
http://nagareshwar.securityxploded.com/2011/03/30/launched-rar-password-unlocker-by-neeraj/
 )

It [the tool] uses brute force password recovery technique that can help you to 
recover not only easy but also complex passwords.

But without any GPU acceleration, it will take forever to bruteforce a complex 
password.

Use this tool instead: http://www.golubev.com/rargpu.htm

  _  

From: Jo Galara [mailto:jogal...@gmail.com]
To: full-disclosure@lists.grok.org.uk
Sent: Tue, 29 Mar 2011 22:13:03 +0200
Subject: Re: [Full-disclosure] Launched New Tool - RAR Password Unlocker

How does it work? Bruteforce?
  
  On 03/29/2011 09:12 PM, Nagareshwar Talekar wrote:
  > Hi all,
  > 
  > We have just released new password recovery tool - RarPasswordUnlocker
  > - FREE tool to recover the password of protected RAR files. It is
  > created by Neeraj who is leading contributor on SecurityXploded.com
  > 
  > For more details & download visit RarPasswordUnlocker
  > http://bit.ly/ft8i5k
  > 
  > 
  -- 
  Regards,
  
  Jo Galara
  



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Re: [Full-disclosure] Launched New Tool - RAR Password Unlocker

2011-03-30 Thread Christopher Truncer
Seems like a good tool for when I can just let it run over time on a rar.

Thanks

Chris

On Mar 29, 2011, at 3:12 PM, Nagareshwar Talekar  wrote:

> Hi all,
> 
> We have just released new password recovery tool - RarPasswordUnlocker
> - FREE tool to recover the password of protected RAR files. It is
> created by Neeraj who is leading contributor on SecurityXploded.com
> 
> For more details & download visit RarPasswordUnlocker
> http://bit.ly/ft8i5k
> 
> 
> -- 
> With Regards
> Nagareshwar Talekar
> 
> http://SecurityXploded.com
> http://PasswordForensics.com/
> http://NetCertScanner.com
> http://twitter.com/securityxploded
> 
> ___
> Full-Disclosure - We believe in it.
> Charter: http://lists.grok.org.uk/full-disclosure-charter.html
> Hosted and sponsored by Secunia - http://secunia.com/

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Re: [Full-disclosure] Launched New Tool - RAR Password Unlocker

2011-03-29 Thread Andrew Farmer
On 2011-03-29, at 12:29, k...@rhynn.net wrote:
> is there any chance of seeing CUDA in action for the next versions? :)

Ha ha ha, no. (See below.)

>>> Installed executable is completely portable.
> 
> why do we need installer then? distribute that tool as single 
> executable.

Because without the installer, it can't try to "monetize" the install by 
installing search toolbars! (It's nice enough to continue the install if you 
reject their terms, though.)


On 2011-03-29, at 13:13, Jo Galara wrote:
> How does it work? Bruteforce?

Yes, but... well, JAD does a better job of explaining than I possibly could:

>  Runtime rt = Runtime.getRuntime();
> 
>  String str = "7z.exe x ";
>  str = str + "\"" + _filepath + "\" ";
>  str = str + "-p\"" + pwd + "\" ";
>  str = str + "-o\"" + _destpath + "\"";
>  str = str + " -y";
> 
>  System.out.println(str);
> 
>  Process p = rt.exec(str);
>  p.waitFor();
> 
>  if (p.exitValue() == 0)
>  {
>ret = true;
>  }

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Re: [Full-disclosure] Launched New Tool - RAR Password Unlocker

2011-03-29 Thread Jo Galara
How does it work? Bruteforce?

On 03/29/2011 09:12 PM, Nagareshwar Talekar wrote:
> Hi all,
> 
> We have just released new password recovery tool - RarPasswordUnlocker
> - FREE tool to recover the password of protected RAR files. It is
> created by Neeraj who is leading contributor on SecurityXploded.com
> 
> For more details & download visit RarPasswordUnlocker
> http://bit.ly/ft8i5k
> 
> 
-- 
Regards,

Jo Galara



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Re: [Full-disclosure] Launched New Tool - RAR Password Unlocker

2011-03-29 Thread kai
 Hi,

 is there any chance of seeing CUDA in action for the next versions? :)

  >> Installed executable is completely portable.

 why do we need installer then? distribute that tool as single 
 executable.


 Cheers,

 Kai

  > We have just released new password recovery tool - 
 RarPasswordUnlocker
  > - FREE tool to recover the password of protected RAR files. It is
  > created by Neeraj who is leading contributor on SecurityXploded.com
  >
  > For more details & download visit RarPasswordUnlocker
  > http://bit.ly/ft8i5k

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[Full-disclosure] Launched New Tool - RAR Password Unlocker

2011-03-29 Thread Nagareshwar Talekar
Hi all,

We have just released new password recovery tool - RarPasswordUnlocker
- FREE tool to recover the password of protected RAR files. It is
created by Neeraj who is leading contributor on SecurityXploded.com

For more details & download visit RarPasswordUnlocker
http://bit.ly/ft8i5k


-- 
With Regards
Nagareshwar Talekar

http://SecurityXploded.com
http://PasswordForensics.com/
http://NetCertScanner.com
http://twitter.com/securityxploded

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