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2022-09-02 09:05:59 +02:00
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<div class="column column-3">
<ul>
<li><a href="#windows-registry">Windows Registry</a><ul>
<li><a href="#regedit-keys">Regedit Keys</a></li>
<li><a href="#paths">Paths</a><ul>
<li><a href="#transaction-logs">Transaction Logs</a></li>
<li><a href="#backups">Backups</a></li>
</ul>
</li>
<li><a href="#data-acquisition">Data Acquisition</a></li>
<li><a href="#system-information">System Information</a><ul>
<li><a href="#control-sets">Control Sets</a></li>
</ul>
</li>
<li><a href="#autostart-programs">Autostart Programs</a></li>
<li><a href="#recent-files">Recent Files</a></li>
<li><a href="#shellbags">ShellBags</a></li>
<li><a href="#last-opensavedvisited-dialog-mrus">Last Open/Saved/Visited Dialog MRUs</a></li>
<li><a href="#explorer-addresssearch-bars">Explorer Address/Search Bars</a></li>
<li><a href="#user-assist">User Assist</a></li>
<li><a href="#shim-cache">Shim Cache</a><ul>
<li><a href="#amcache">AmCache</a></li>
</ul>
</li>
<li><a href="#background-activity-monitordesktop-activity-moderator-bamdam">Background Activity Monitor/Desktop Activity Moderator BAM/DAM</a></li>
<li><a href="#devices">Devices</a></li>
</ul>
</li>
</ul>
</div>
<h1 id="windows-registry">Windows Registry</h1>
<h2 id="regedit-keys">Regedit Keys</h2>
<ul>
<li>HKEY_CURRENT_USER (HKCU), inside HKU</li>
<li>HKEY_USERS (HKU)</li>
<li>HKEY_LOCAL_MACHINE (HKLM)</li>
<li>HKEY_CLASSES_ROOT (HKCR), stored in HKLM and HKU<ul>
<li><code>HKEY_CURREN_USER\Software\Classes</code> for settings of interactive user</li>
<li><code>HKEY_LOCAL_MACHINE\Software\Classes</code> to change default settings</li>
</ul>
</li>
<li>HKEY_CURRENT_CONFIG</li>
</ul>
<h2 id="paths">Paths</h2>
<ul>
<li>
<p><code>C:\Windows\System32\Config</code></p>
<ul>
<li>Default -&gt; <code>HKEY_USERS\DEFAULT</code></li>
<li>SAM -&gt; <code>HKEY_LOCAL_MACHINE\SAM</code></li>
<li>SECURITY -&gt; <code>HKEY_LOCAL_MACHINE\Security</code></li>
<li>SOFTWARE -&gt; <code>HKEY_LOCAL_MACHINE\Software</code></li>
<li>SYSTEM -&gt; <code>HKEY_LOCAL_MACHINE\System</code></li>
</ul>
</li>
<li>
<p><code>C:\Users\&lt;username&gt;\</code></p>
<ul>
<li>NTUSER.DAT -&gt; <code>HKEY_CURRENT_USER</code> , hidden file</li>
</ul>
</li>
<li>
<p><code>C:\Users\&lt;username&gt;\AppData\Local\Microsoft\Windows</code></p>
<ul>
<li>USRCLASS.DAT -&gt; <code>HKEY_CURRENT_USER\Sofware\CLASSES</code>, hidden file</li>
</ul>
</li>
<li>
<p><code>C:\Windows\AppCompat\Programs\Amcache.hve</code></p>
</li>
</ul>
<h3 id="transaction-logs">Transaction Logs</h3>
<ul>
<li>Transaction <code>&lt;name of registry hive&gt;.LOG</code> of the registry hive</li>
<li>Saved inside the same directory which is <code>C:\Windows\System32\Config</code>, as the hive which was altered.</li>
</ul>
<h3 id="backups">Backups</h3>
<ul>
<li>Saved every ten days</li>
<li>Look out for recently deleted or modified keys</li>
<li><code>C:\Windows\System32\Config\RegBack</code></li>
</ul>
<h2 id="data-acquisition">Data Acquisition</h2>
<ul>
<li>Tools<ul>
<li><a href="https://www.autopsy.com/">Autopsy</a></li>
<li><a href="https://www.exterro.com/ftk-imager">FTK Imager</a>, does not copy <code>Amcache.hve</code></li>
<li><a href="https://www.kroll.com/en/services/cyber-risk/incident-response-litigation-support/kroll-artifact-parser-extractor-kape">KAPE</a>, preserves directory tree</li>
<li><code>Registry Viewer</code></li>
<li><code>Zimmerman's Registry Explorer</code>, uses transaction logs as well<ul>
<li><code>AppCompatCache Parser</code></li>
</ul>
</li>
<li><code>RegRipper</code>, cli and gui</li>
</ul>
</li>
</ul>
<h2 id="system-information">System Information</h2>
<ul>
<li>OS Version -&gt; <code>SOFTWARE\Microsoft\Windows NT\CurrentVersion</code></li>
<li>Computer Name -&gt; <code>SYSTEM\CurrentControlSet\Control\ComputerName\ComputerName</code></li>
<li>Time Zone <code>SYSTEM\CurrentControlSet\Control\TimeZoneInformation</code></li>
<li>Network Interfaces -&gt; <code>SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces</code></li>
<li>Past connected networks -&gt; <code>SOFTWARE\Microsoft\Windows NT\CurrentVersion\NetworkList\Signatures\Unmanaged</code> and <code>SOFTWARE\Microsoft\Windows NT\CurrentVersion\NetworkList\Signatures\Managed</code></li>
<li>Services -&gt; <code>SYSTEM\CurrentControlSet\Services</code><ul>
<li>Service will start at boot with <code>start</code> key value <code>0x02</code></li>
</ul>
</li>
<li>Users, SAM -&gt; <code>SAM\Domains\Account\Users</code></li>
</ul>
<h3 id="control-sets">Control Sets</h3>
<ul>
<li><code>ControlSet001</code> -&gt; last boot</li>
<li><code>ControlSet002</code> -&gt; last known good</li>
<li>
<p><code>HKLM\SYSTEM\CurrentControlSet</code> -&gt; live </p>
</li>
<li>
<p>Can be found under:</p>
<ul>
<li><code>SYSTEM\Select\Current</code> shows the used control set</li>
<li><code>SYSTEM\Select\LastKnownGood</code></li>
</ul>
</li>
</ul>
<h2 id="autostart-programs">Autostart Programs</h2>
<ul>
<li><code>NTUSER.DAT\Software\Microsoft\Windows\CurrentVersion\Run</code></li>
<li><code>NTUSER.DAT\Software\Microsoft\Windows\CurrentVersion\RunOnce</code></li>
<li><code>SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce</code></li>
<li><code>SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer\Run</code></li>
<li><code>SOFTWARE\Microsoft\Windows\CurrentVersion\Run</code></li>
</ul>
<h2 id="recent-files">Recent Files</h2>
<ul>
<li><code>NTUSER.DAT\Software\Microsoft\Windows\CurrentVersion\Explorer\RecentDocs</code>, e.g. xml, pdf, jpg</li>
<li>Office files -&gt; <code>NTUSER.DAT\Software\Microsoft\Office\VERSION</code>, <code>NTUSER.DAT\Software\Microsoft\Office\15.0\Word</code></li>
<li>Office 365 -&gt; <code>NTUSER.DAT\Software\Microsoft\Office\VERSION\UserMRU\LiveID_####\FileMRU</code></li>
</ul>
<h2 id="shellbags">ShellBags</h2>
<ul>
<li><code>USRCLASS.DAT\Local Settings\Software\Microsoft\Windows\Shell\Bags</code></li>
<li><code>USRCLASS.DAT\Local Settings\Software\Microsoft\Windows\Shell\BagMRU</code></li>
<li><code>NTUSER.DAT\Software\Microsoft\Windows\Shell\BagMRU</code></li>
<li><code>NTUSER.DAT\Software\Microsoft\Windows\Shell\Bags</code></li>
</ul>
<h2 id="last-opensavedvisited-dialog-mrus">Last Open/Saved/Visited Dialog MRUs</h2>
<ul>
<li><code>NTUSER.DAT\Software\Microsoft\Windows\CurrentVersion\Explorer\ComDlg32\OpenSavePIDlMRU</code></li>
<li><code>NTUSER.DAT\Software\Microsoft\Windows\CurrentVersion\Explorer\ComDlg32\LastVisitedPidlMRU</code></li>
</ul>
<h2 id="explorer-addresssearch-bars">Explorer Address/Search Bars</h2>
<ul>
<li><code>NTUSER.DAT\Software\Microsoft\Windows\CurrentVersion\Explorer\TypedPaths</code></li>
<li><code>NTUSER.DAT\Software\Microsoft\Windows\CurrentVersion\Explorer\WordWheelQuery</code></li>
</ul>
<h2 id="user-assist">User Assist</h2>
<ul>
<li>GUI applications launched by the user</li>
<li><code>NTUSER.DAT\Software\Microsoft\Windows\Currentversion\Explorer\UserAssist\{GUID}\Count</code></li>
</ul>
<h2 id="shim-cache">Shim Cache</h2>
<ul>
<li>Application Compatibility, AppCompatCache</li>
<li><code>SYSTEM\CurrentControlSet\Control\Session Manager\AppCompatCache</code></li>
<li>Use <code>AppCompatCacheParser.exe --csv &lt;path to save output&gt; -f &lt;path to SYSTEM hive for data parsing&gt; -c &lt;control set to parse&gt;</code></li>
</ul>
<h3 id="amcache">AmCache</h3>
<ul>
<li>Information about recently run applications on the system</li>
<li><code>C:\Windows\appcompat\Programs\Amcache.hve</code></li>
<li>Last executed app -&gt; <code>Amcache.hve\Root\File\{Volume GUID}\</code></li>
<li>Saves SHA1 of the last executed app</li>
</ul>
<h2 id="background-activity-monitordesktop-activity-moderator-bamdam">Background Activity Monitor/Desktop Activity Moderator BAM/DAM</h2>
<ul>
<li>Saves full path of executed apps</li>
<li><code>SYSTEM\CurrentControlSet\Services\bam\UserSettings\{SID}</code></li>
<li><code>SYSTEM\CurrentControlSet\Services\dam\UserSettings\{SID}</code></li>
</ul>
<h2 id="devices">Devices</h2>
<ul>
<li>Identification<ul>
<li>USB -&gt; <code>SYSTEM\CurrentControlSet\Enum\USBTOR</code>, <code>SYSTEM\CurrentControlSet\Enum\USB</code></li>
</ul>
</li>
<li>Device name -&gt; <code>SOFTWARE\Microsoft\Windows Portable Devices\Devices</code></li>
<li>First time connected -&gt; <code>SYSTEM\CurrentControlSet\Enum\USBSTOR\Ven_Prod_Version\USBSerial#\Properties\{83da6326-97a6-4088-9453-a19231573b29}\0064</code></li>
<li>Last time connected -&gt; <code>SYSTEM\CurrentControlSet\Enum\USBSTOR\Ven_Prod_Version\USBSerial#\Properties\{83da6326-97a6-4088-9453-a19231573b29}\0066</code></li>
<li>Last removal time -&gt; <code>SYSTEM\CurrentControlSet\Enum\USBSTOR\Ven_Prod_Version\USBSerial#\Properties\{83da6326-97a6-4088-9453-a19231573b29}\0067</code></li>
</ul>
</span>
</div>
</div>
<div id="footer">
<p></p>
<center>
&copy; Stefan Friese
</center>
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//var queryStringRegex = /[\?&]q=([^&]+)/g;
//var matches = queryStringRegex.exec(window.location.search);
//if(matches && matches[1]) {
// var value = decodeURIComponent(matches[1].replace(/\+/g, '%20'));
//
//
// // fetchIndexJSON()
// // .then(index => { console.log(index['index']);});
// // Load the posts to search
// fetch('/index').then(function(posts) {
// // Remember to include Fuse.js before this script.
//
// var fuse = new Fuse(posts, {
// keys: ['title', 'tags', 'content'] // What we're searching
// });
//
// // Run the search
// var results = fuse.search(value);
// //console.log(results);
//
// // Generate markup for the posts, implement SearchResults however you want.
// // var $results = SearchResults(results);
//
// // Add the element to the empty <div> from before.
//// $('#searchResults').append($results);
// });
//}
</script>
<script type="text/javascript" src="https://cdn.jsdelivr.net/npm/mathjax@2/MathJax.js"></script>
<script src="https://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML" type="text/javascript"></script>
</script>
<script type="text/x-mathjax-config">
MathJax.Hub.Config({
config: ["MMLorHTML.js"],
jax: ["input/TeX", "output/HTML-CSS", "output/NativeMML"],
extensions: ["MathMenu.js", "MathZoom.js"]
});
</script>
</body>
</html>