> For the complete documentation index, see [llms.txt](https://hacking-notes.jord4n.pro/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hacking-notes.jord4n.pro/active-directory/kerberos.md).

# Kerberos Attacks

Kerberos attack notes for Active Directory covering AS-REP Roasting, Kerberoasting, password spraying, Rubeus, Impacket, SPNs, tickets, and Wireshark analysis.

Kerberos-focused Active Directory notes: protocol flow, ticket requests, roasting techniques, SPN abuse, Rubeus workflows, Impacket commands, and traffic analysis.

<table data-view="cards" data-full-width="false" data-search="false"><thead><tr><th></th><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><h3><i class="fa-ticket" style="color:$primary;">:ticket:</i></h3></td><td><h4>Kerberos Protocol</h4></td><td>Active Directory security notes for Kerberos Protocol, covering enumeration, Kerberos, credentials, ACL abuse, lateral movement, exploitation workflow, and validation steps.</td><td><a href="/active-directory/kerberos/kerberos-protocol.md">Kerberos Protocol</a></td></tr><tr><td><h3><i class="fa-ticket" style="color:$primary;">:ticket:</i></h3></td><td><h4>Key Components</h4></td><td>Active Directory security notes for Key Kerberos Components, covering enumeration, Kerberos, credentials, ACL abuse, lateral movement, exploitation workflow, and validation steps.</td><td><a href="/active-directory/kerberos/kerberos-key-components.md">Key Kerberos Components</a></td></tr><tr><td><h3><i class="fa-ticket" style="color:$primary;">:ticket:</i></h3></td><td><h4>Kerberos Flow</h4></td><td>Active Directory security notes for General Kerberos Flow, covering enumeration, Kerberos, credentials, ACL abuse, lateral movement, exploitation workflow, and validation steps.</td><td><a href="/active-directory/kerberos/general-kerberos-flow.md">General Kerberos Flow</a></td></tr><tr><td><h3><i class="fa-ticket" style="color:$primary;">:ticket:</i></h3></td><td><h4>Wireshark Analysis</h4></td><td>Active Directory security notes for Observing Kerberos with Wireshark, covering enumeration, Kerberos, credentials, ACL abuse, lateral movement, exploitation workflow, and validation steps.</td><td><a href="/active-directory/kerberos/kerberos-observation-with-wireshark.md">Observing Kerberos with Wireshark</a></td></tr><tr><td><h3><i class="fa-magnifying-glass" style="color:$primary;">:magnifying-glass:</i></h3></td><td><h4>Kerberos User Enumeration</h4></td><td>Active Directory security notes for User enumeration with Kerberos, covering enumeration, Kerberos, credentials, ACL abuse, lateral movement, exploitation workflow, and validation steps.</td><td><a href="/active-directory/kerberos/kerberos-user-enumeration.md">User enumeration with Kerberos</a></td></tr><tr><td><h3><i class="fa-ticket" style="color:$primary;">:ticket:</i></h3></td><td><h4>Kerberos Password Spraying</h4></td><td>Active Directory security notes for Password Spraying with Kerberos, covering enumeration, Kerberos, credentials, ACL abuse, lateral movement, exploitation workflow, and validation steps.</td><td><a href="/active-directory/kerberos/password-spraying-with-kerberos.md">Password Spraying with Kerberos</a></td></tr><tr><td><h3><i class="fa-ticket" style="color:$primary;">:ticket:</i></h3></td><td><h4>AS-REP Roasting</h4></td><td>Active Directory security notes for AS-REP Roasting, covering enumeration, Kerberos, credentials, ACL abuse, lateral movement, exploitation workflow, and validation steps.</td><td><a href="/active-directory/kerberos/as-rep-roasting.md">AS-REP Roasting</a></td></tr><tr><td><h3><i class="fa-ticket" style="color:$primary;">:ticket:</i></h3></td><td><h4>AS-REP with Wireshark</h4></td><td>Active Directory security notes for AS-REP Roasting with Wireshark, covering enumeration, Kerberos, credentials, ACL abuse, lateral movement, exploitation workflow, and validation steps.</td><td><a href="/active-directory/kerberos/as-rep-roasting-with-wireshark.md">AS-REP Roasting with Wireshark</a></td></tr><tr><td><h3><i class="fa-ticket" style="color:$primary;">:ticket:</i></h3></td><td><h4>Rubeus Installation</h4></td><td>Active Directory security notes for Rubeus Installation, covering enumeration, Kerberos, credentials, ACL abuse, lateral movement, exploitation workflow, and validation steps.</td><td><a href="/active-directory/kerberos/rubeus-installation.md">Rubeus Installation</a></td></tr><tr><td><h3><i class="fa-ticket" style="color:$primary;">:ticket:</i></h3></td><td><h4>Find AS-REP Users</h4></td><td>Active Directory security notes for Enumerate users vulnerable to AS-REP Roasting, covering enumeration, Kerberos, credentials, ACL abuse, lateral movement, exploitation workflow, and validation steps.</td><td><a href="/active-directory/kerberos/enumerate-users-vulnerable-to-as-rep-roasting.md">Enumerate users vulnerable to AS-REP Roasting</a></td></tr><tr><td><h3><i class="fa-ticket" style="color:$primary;">:ticket:</i></h3></td><td><h4>AS-REP with Rubeus</h4></td><td>Active Directory security notes for AS-REP Roasting with Rubeus, covering enumeration, Kerberos, credentials, ACL abuse, lateral movement, exploitation workflow, and validation steps.</td><td><a href="/active-directory/kerberos/as-rep-roasting-with-rubeus.md">AS-REP Roasting with Rubeus</a></td></tr><tr><td><h3><i class="fa-ticket" style="color:$primary;">:ticket:</i></h3></td><td><h4>Enable AS-REP via ACL</h4></td><td>Active Directory security notes for Enable AS-REP vulnerability via ACL, covering enumeration, Kerberos, credentials, ACL abuse, lateral movement, exploitation workflow, and validation steps.</td><td><a href="/active-directory/kerberos/enable-as-rep-vulnerability-via-acl.md">Enable AS-REP vulnerability via ACL</a></td></tr><tr><td><h3><i class="fa-ticket" style="color:$primary;">:ticket:</i></h3></td><td><h4>AS-REP from Linux</h4></td><td>Active Directory security notes for AS-REP Roasting from Linux, covering enumeration, Kerberos, credentials, ACL abuse, lateral movement, exploitation workflow, and validation steps.</td><td><a href="/active-directory/kerberos/as-rep-roasting-from-linux.md">AS-REP Roasting from Linux</a></td></tr><tr><td><h3><i class="fa-ticket" style="color:$primary;">:ticket:</i></h3></td><td><h4>TGS-REP / Kerberoasting</h4></td><td>Active Directory security notes for TGS-REP Roasting / Kerberoasting, covering enumeration, Kerberos, credentials, ACL abuse, lateral movement, exploitation workflow, and validation steps.</td><td><a href="/active-directory/kerberos/tgs-rep-roasting-or-kerberoasting.md">TGS-REP Roasting / Kerberoasting</a></td></tr><tr><td><h3><i class="fa-ticket" style="color:$primary;">:ticket:</i></h3></td><td><h4>Service Account Lab</h4></td><td>Active Directory security notes for Creating a Service Account for the Lab, covering enumeration, Kerberos, credentials, ACL abuse, lateral movement, exploitation workflow, and validation steps.</td><td><a href="/active-directory/kerberos/service-account-creation-for-lab.md">Creating a Service Account for the Lab</a></td></tr><tr><td><h3><i class="fa-ticket" style="color:$primary;">:ticket:</i></h3></td><td><h4>Kerberoasting with Rubeus</h4></td><td>Active Directory security notes for Kerberoasting with Rubeus, covering enumeration, Kerberos, credentials, ACL abuse, lateral movement, exploitation workflow, and validation steps.</td><td><a href="/active-directory/kerberos/kerberoasting-with-rubeus.md">Kerberoasting with Rubeus</a></td></tr><tr><td><h3><i class="fa-ticket" style="color:$primary;">:ticket:</i></h3></td><td><h4>Kerberoasting with Impacket</h4></td><td>Active Directory security notes for Kerberoasting with Impacket, covering enumeration, Kerberos, credentials, ACL abuse, lateral movement, exploitation workflow, and validation steps.</td><td><a href="/active-directory/kerberos/kerberoasting-with-impacket.md">Kerberoasting with Impacket</a></td></tr><tr><td><h3><i class="fa-ticket" style="color:$primary;">:ticket:</i></h3></td><td><h4>Kerberoasting via SPN</h4></td><td>Active Directory security notes for Kerberoasting via SPN Modification, covering enumeration, Kerberos, credentials, ACL abuse, lateral movement, exploitation workflow, and validation steps.</td><td><a href="/active-directory/kerberos/kerberoasting-via-spn-modification.md">Kerberoasting via SPN Modification</a></td></tr><tr><td><h3><i class="fa-ticket" style="color:$primary;">:ticket:</i></h3></td><td><h4>AS-REP vs Kerberoasting</h4></td><td>Active Directory security notes for Difference between AS-REP Roasting and Kerberoasting, covering enumeration, Kerberos, credentials, ACL abuse, lateral movement, exploitation workflow, and validation steps.</td><td><a href="/active-directory/kerberos/difference-between-as-rep-roasting-and-kerberoasting.md">Difference between AS-REP Roasting and Kerberoasting</a></td></tr></tbody></table>


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