Which Kerberos credential type enables forging TGTs for any account within a domain?

• A. Silver Tickets
• B. Golden Tickets
• C. Rubeus
• D. Responder

Answer: (B)

The concept tested is how Golden Tickets abuse Kerberos to impersonate any user in a domain. A Golden Ticket is created by compromising the KRBTGT account in Active Directory, whose password hash is used to sign Kerberos Ticket Granting Tickets (TGTs). Once you have that hash, you can forge a TGT for any account—essentially becoming that user and gaining access to resources across the entire domain, including privileged accounts. This makes Golden Tickets the method that enables forging TGTs for any account.

In contrast, Silver Tickets involve forging service tickets (TGS) for a specific service and don’t grant the ability to impersonate arbitrary users at the TGT level. The other two items aren’t credential types: Rubeus is a Kerberos-related tool, and Responder is a network-poisoning tool used to capture credentials.