Difference between revisions of "Regripper"

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(Created page with "== RegRipper == RegRipper is an open source forensic software application developed by Harlan Carvey. RegRipper, written in Perl, is a Windows Registry data extraction tool....")
 
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RegRipper can be customized to the examiner's needs through the use of available plugins or by users writing plugins to suit specific needs.
 
RegRipper can be customized to the examiner's needs through the use of available plugins or by users writing plugins to suit specific needs.
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== Technical Background and Forensic Soundness ==
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RegRipper uses James McFarlane’s Parse::Win32Registry module ([http://search.cpan.org/~jmacfarla/Parse-Win32Registry-0.40/]) to access a Windows Registry hive file in an object-oriented manner, bypassing the Win32API.  This module is used to locate and access Registry key nodes within the hive file, as well as value nodes and their data.  When accessing a key node, the LastWrite time is retrieved, parsed and translated into something the examiner can understand.  Data is retrieved in much the same manner…if necessary, the plugin that retrieves the data will also perform translation of that data into something readable.
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== Resources: ==
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* RegRipper Blog ([http://www.regripper.wordpress.com])
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* RegRipper Original Code and supporting information ([http://code.google.com/p/winforensicaanalysis/)]
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* RegRipper Supplemental Plugins ([http://code.google.com/p/regripperplugins/)]
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* Developers blog (Windows Incident Response) ([http://windowsir.blogspot.com/)]

Revision as of 12:12, 17 July 2012

RegRipper

RegRipper is an open source forensic software application developed by Harlan Carvey. RegRipper, written in Perl, is a Windows Registry data extraction tool.

RegRipper can be customized to the examiner's needs through the use of available plugins or by users writing plugins to suit specific needs.

Technical Background and Forensic Soundness

RegRipper uses James McFarlane’s Parse::Win32Registry module ([1]) to access a Windows Registry hive file in an object-oriented manner, bypassing the Win32API. This module is used to locate and access Registry key nodes within the hive file, as well as value nodes and their data. When accessing a key node, the LastWrite time is retrieved, parsed and translated into something the examiner can understand. Data is retrieved in much the same manner…if necessary, the plugin that retrieves the data will also perform translation of that data into something readable.

Resources:

  • RegRipper Blog ([2])
  • RegRipper Original Code and supporting information ([3]
  • RegRipper Supplemental Plugins ([4]
  • Developers blog (Windows Incident Response) ([5]