Skip to main content

Nipper Download

The great open source Nipper tool, used for auditing infrastructure and network devices, has now become commercial. So visiting http://sourceforge.net/projects/nipper/ would give you the latest version (1.0) which is of little help, as it contains the stripped version. So, no use of it. Fortunately, my friends on Null suggested me few links from where still the older version (0.11-12) could be downloaded. One of such link is:
http://tools.l0t3k.net/NETWORKutils/ , you can download  nipper-inone-0.12.6.zip. It's an exe and you can run it directly.

Alternate method: Upgrade to BackTrack5 R2. The latest version includes the Nipper-ng tool. To update to the latest version: http://www.backtrack-linux.org/backtrack/upgrading-to-backtrack-5-r2/ 
Also, once upgraded you need to install Nipper on the new kernel:
apt-get install nipper-ng
Screenshot from BT5 R2:


Comments

Anonymous said…
Thank you, just what I was looking for.
August 19, 2012 at 11:32 PM
Tantuj said…
hey nilesh,
I cant get to the location to download nipper,, can you providea alternate link.
April 16, 2013 at 12:46 PM
Post a Comment

Popular posts from this blog

Ardilla- New tool for finding SQL Injection and XSS

Three Researchers -- MIT's Adam Kiezun , Stanford's Philip Guo , and Syracuse University's Karthick Jayaraman -- has developed a new tool ' Ardilla ' that automatically finds and exploits SQL injection and cross-site scripting vulnerabilities in Web applications. It creates inputs that pinpoint bugs in Web applications and then generates SQL injection and XSS attacks. But for now Ardilla is for PHP -based Web app only. The researchers say Ardilla found 68 never-before found vulnerabilities in five different PHP applications using the tool -- 23 SQL injection and 45 XSS flaws. More information is awaited. For their attack generation techniques refer to their document at: http://www.cs.washington.edu/homes/mernst/pubs/create-attacks-tr054.pdf
Post a Comment
Read more

File Upload through Null Byte Injection

Sometimes, during file upload we come across situation wherein there would be check on the file extension at the client side as well as server side too. If the application does allow only .jpeg extension to be uploaded, the client side java script checks for the extension of the file before passing the request. We all know that how easily this can be defeated. Some applications, checks for the extension at the server side also. That's not easy to bypass. However there are some ways with which it still can be bypassed. Most of server side scripts are written in high level languages such as Php, Java etc who still use some C/C++ libraries to read the file name and contents. That leads to the problem. In C/C++ a line ends with /00 or which is called Null Byte. So whenever the interpreter sees a null byte at the end of the a string, it stops reading thinking it has reached at the end of the string. This can be used for the bypass. It works for many servers, specially php servers. T
1 comment
Read more

jtool - an alternative to otool

jtool comes with a capability of running on Linux environment. Some ipa scanning tools are created to run on Linux environment where mac environment is not available. In such cases tools such as otool and class-dump-z will not work. So jtool can be an alternative to otool. For more information on jtool please refer to http://www.newosxbook.com/tools/jtool.html . It lists down various commands which have same output as otool or a equivalent. There are several commands mentioned in link. But for our customized requirements and basis checks I have listed down the below ones after running on many binaries. The outputs are similar or equivalent to otool and class-dump-z: Commands for checking PIE flag (ASLR) in jTool jtool -d -v -arch | grep stack ·           Automatic Reference Counting (ARC) protection: jtool -d -v -arch | grep _objc_release ·           To check if the device is jailbroken: jtool -d -v -arch | grep jail ·           Dyldinfo compatible options
1 comment
Read more