Steal or Forge Kerberos Tickets
https://attack.mitre.org/techniques/T1558/
ATT&CK ID: T1558
Description
Adversaries may attempt to subvert Kerberos authentication by stealing or forging Kerberos tickets to enable Pass the Ticket. Kerberos is an authentication protocol widely used in modern Windows domain environments. In Kerberos environments, referred to as "realms", there are three basic participants: client, service, and Key Distribution Center (KDC).[1]
Clients request access to a service and through the exchange of Kerberos tickets, originating from KDC, they are granted access after having successfully authenticated. The KDC is responsible for both authentication and ticket granting. Adversaries may attempt to abuse Kerberos by stealing tickets or forging tickets to enable unauthorized access.The table below shows only results that are pertinent to Windows.
Sub Techniques
T1558.001: Golden Ticket
pageGolden TicketT1558.002: Silver Ticket
pageSilver TicketT1558.003: Kerberoasting
pageKerberoastingT1558.004: AS-REP Roasting
pageAS-REP RoastingS4U2Self
pageS4U2SelfTicket Acquisition
pageTicket AquisitionConstrained Delegation
pageConstrained DelegationUnconstrained Delegation
pageUnconstrained DelegationLast updated