Question 239 of 509
Attacks and ExploitsmediumMultiple ChoiceObjective-mapped

PT0-002 Attacks and Exploits Practice Question

This PT0-002 practice question tests your understanding of attacks and exploits. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.

A penetration tester has gained access to a Windows domain and wants to perform a Kerberoasting attack. Which account privileges are required to request service tickets for Kerberoasting?

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Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

Any domain user

Kerberoasting exploits the Kerberos protocol's TGS-REP step, where any domain user can request a service ticket for any service principal name (SPN) in Active Directory. The domain controller returns the ticket encrypted with the service account's NTLM hash, which the attacker can then crack offline. No special privileges beyond being a valid domain user are required because the TGS request is part of normal Kerberos authentication.

Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • Domain Admin

    Why it's wrong here

    Domain Admin privileges are not needed; a standard domain user account can request TGS tickets.

  • Any domain user

    Why this is correct

    Any authenticated user in the domain can request service tickets, making Kerberoasting a low-privilege attack vector.

    Related concept

    Read the scenario before looking for a memorised answer.

  • Local Administrator on the domain controller

    Why it's wrong here

    Local admin on a DC is not required; the attack leverages standard Kerberos functionality available to all users.

  • Enterprise Admin

    Why it's wrong here

    Enterprise Admin is a highly privileged role and not necessary for requesting TGS tickets.

Common exam traps

Common exam trap: answer the scenario, not the keyword

Cisco often tests the misconception that Kerberoasting requires administrative privileges, when in fact any authenticated domain user can request service tickets because the Kerberos protocol does not enforce authorization checks at the TGS request stage.

Detailed technical explanation

How to think about this question

Under the hood, the attacker uses tools like Rubeus or Impacket's GetUserSPNs.py to enumerate SPNs and request TGS tickets via the Kerberos TGS-REQ message (ASN.1 encoded). The returned TGS ticket is encrypted with the service account's password-derived key (RC4-HMAC or AES), and the attacker extracts the encrypted portion (the TGS_REP's ciphertext) for offline brute-force or dictionary attacks. In real-world scenarios, service accounts with weak or default passwords (e.g., 'Service@123') are prime targets, and the attack can be performed from a low-privileged workstation without any local admin rights.

KKey Concepts to Remember

  • Read the scenario before looking for a memorised answer.
  • Find the constraint that changes the correct option.
  • Eliminate answers that are true in general but not in this case.

TExam Day Tips

  • Watch for words such as best, first, most likely and least administrative effort.
  • Review why wrong options are wrong, not only why the correct option is correct.

Key takeaway

Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.

Real-world example

How this comes up in practice

A security team runs a vulnerability scan on a web application and discovers an unpatched SQL injection flaw. The team prioritises remediation by CVSS score — critical flaws are patched within 24 hours, high within 7 days. Questions like this test whether you understand vulnerability management processes, scanning tools, and remediation prioritisation.

What to study next

Got this wrong? Here's your next step.

Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.

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FAQ

Questions learners often ask

What does this PT0-002 question test?

Attacks and Exploits — This question tests Attacks and Exploits — Read the scenario before looking for a memorised answer..

What is the correct answer to this question?

The correct answer is: Any domain user — Kerberoasting exploits the Kerberos protocol's TGS-REP step, where any domain user can request a service ticket for any service principal name (SPN) in Active Directory. The domain controller returns the ticket encrypted with the service account's NTLM hash, which the attacker can then crack offline. No special privileges beyond being a valid domain user are required because the TGS request is part of normal Kerberos authentication.

What should I do if I get this PT0-002 question wrong?

Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.

What is the key concept behind this question?

Read the scenario before looking for a memorised answer.

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Last reviewed: Jun 11, 2026

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This PT0-002 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the PT0-002 exam.