Difference between pages "Windows Registry" and "Tools:Memory Imaging"

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==Bibliography==
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The [[physical memory]] of computers can be imaged and analyzed using a variety of tools. Because the procedure for accessing physical memory varies between [[operating systems]], these tools are listed by operating system.
* Recovering Deleted Data From the Windows Registry. Timothy Morgan, DFRWS 2008 [http://www.dfrws.org/2008/proceedings/p33-morgan.pdf [paper]] [http://www.dfrws.org/2008/proceedings/p33-morgan_pres.pdf [slides]]
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* [http://www.pkdavies.co.uk/documents/Computer_Forensics/registry_examination.pdf
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* [http://dfrws.org/2008/proceedings/p26-dolan-gavitt.pdf Forensic Analysis of the Windows Registry in Memory], Brendan Dolan-Gavitt, DFRWS 2008  [http://dfrws.org/2008/proceedings/p26-dolan-gavitt_pres.pdf [slides]]
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== Microsoft Windows ==
* [http://www.pkdavies.co.uk/documents/Computer_Forensics/registry_examination.pdf Forensic Analysis of the Windows Registry], Peter Davies, Computer Forensics: Coursework 2 (student paper)
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* [http://eptuners.com/forensics/A%20Windows%20Registry%20Quick%20Reference.pdf A Windows Registry Quick-Reference], Derrick Farmer, Burlington, VT.
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* [http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B7CW4-4GX1J3B-1&_user=3326500&_rdoc=1&_fmt=&_orig=search&_sort=d&view=c&_acct=C000060280&_version=1&_urlVersion=0&_userid=3326500&md5=ab887593e7be6d5257696707886978f1 The Windows Registry as a forensic resource], Digital Investigation, Volume 2, Issue 3, September 2005, Pages 201--205.
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; [[dd]]
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: A version of [[dd]] by George Garner allows an Administrator user to image memory using the ''\device\physicalmemory'' object. Userland access to this object is denied starting in Windows 2003 Service Pack 1 and Windows Vista. This program cannot be used on Windows 2003 SP1 and above.
  
* [http://www.forensicfocus.com/downloads/forensic-analysis-windows-registry.pdf Forensic Analysis of the Windows Registry], Lih Wern Wong , School of Computer and Information Science, Edith Cowan University
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== Exploits ==
  
* [http://www.sentinelchicken.com/research/registry_format/ The Windows NT Registry File Format], Timothy D. Morgan
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At [[CanSec West 05]], [[Michael Becher]], [[Maximillian Dornseif]], and [[Christian N. Klein]] discussed an [[exploit]] which uses [[DMA]] to read arbitrary memory locations of a [[firewire]]-enabled system. The [http://md.hudora.de/presentations/firewire/2005-firewire-cansecwest.pdf paper] lists more details. The exploit is run on an [http://ipodlinux.org/Main_Page iPod running Linux]. This can be used to grab screen contents.
  
==Tools==
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In theory, this could be used with the ... to send through an exploit code that would cause the system to dump the contents of its hard drive back to the [[iPod]].
===Open Source===
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* [http://sourceforge.net/projects/regviewer/ regviewer] -- a tool for looking at the registry.
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* [http://www.regripper.net/ RegRipper] --- "the fastest, easiest, and best tool for registry analysis in forensics examinations."
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===Commercial===
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* [http://www.abexo.com/free-registry-cleaner.htm Abexo Free Regisry Cleaner]
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* [http://www.auslogics.com/registry-defrag Auslogics Registry Defrag]
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* [http://lastbit.com/arv/ Alien Registry Viewer]
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* [http://www.larshederer.homepage.t-online.de/erunt/index.htm NT Registry Optimizer]
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* [http://www.registry-clean.net/free-registry-defrag.htm iExpert Software-Free Registry Defrag]
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* [http://paullee.ru/regundel Registry Undelete (russian)]
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* [http://mitec.cz/wrr.html Windows Registry Recovery]
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* [http://registrytool.com/ Registry Tool]
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==See Also==
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* [http://windowsir.blogspot.com/search/label/Registry Windows Incident Response Articles on Registry]
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* [http://www.answers.com/topic/win-registry Windows Registry Information]
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* [http://en.wikipedia.org/wiki/Windows_Registry Wikipedia Article on Windows Registry]
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[[Category:Bibliographies]]
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* [http://moyix.blogspot.com/search/label/registry Push the Red Button] - Articles on Registry
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Revision as of 20:08, 2 May 2006

The physical memory of computers can be imaged and analyzed using a variety of tools. Because the procedure for accessing physical memory varies between operating systems, these tools are listed by operating system.

Microsoft Windows

dd
A version of dd by George Garner allows an Administrator user to image memory using the \device\physicalmemory object. Userland access to this object is denied starting in Windows 2003 Service Pack 1 and Windows Vista. This program cannot be used on Windows 2003 SP1 and above.

Exploits

At CanSec West 05, Michael Becher, Maximillian Dornseif, and Christian N. Klein discussed an exploit which uses DMA to read arbitrary memory locations of a firewire-enabled system. The paper lists more details. The exploit is run on an iPod running Linux. This can be used to grab screen contents.

In theory, this could be used with the ... to send through an exploit code that would cause the system to dump the contents of its hard drive back to the iPod.