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A penetration tester has obtained a dump of NTLM password hashes from a Windows Domain Controller. The tester wants to crack these hashes as quickly as possible using GPU acceleration. Which tool is the BEST choice for this task?

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A penetration tester has obtained a dump of NTLM password hashes from a Windows Domain Controller. The tester wants to crack these hashes as quickly as possible using GPU acceleration. Which tool is the BEST choice for this task?

Answer choices

Why each option matters

Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.

A

Distractor review

John the Ripper

John the Ripper supports NTLM cracking but does not utilize GPU acceleration by default; it is generally slower than Hashcat for this purpose.

B

Best answer

Hashcat

Hashcat is designed for high-speed password cracking with GPU support; it is the fastest tool for NTLM hashes when a compatible GPU is available.

C

Distractor review

Ophcrack

Ophcrack is specialized for LM hash cracking and uses rainbow tables; it does not support NTLM hashes.

D

Distractor review

THC-Hydra

THC-Hydra is an online password brute-forcing tool for network services, not an offline hash cracker.

Common exam trap

Common exam trap: answer the scenario, not the keyword

Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.

Technical deep dive

How to think about this question

This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.

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.
  • Use explanations to understand the rule behind the answer.

TExam Day Tips

  • Underline the problem statement mentally.
  • 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.

Related practice questions

Related PT0-002 practice-question pages

Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.

More questions from this exam

Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.

FAQ

Questions learners often ask

What does this PT0-002 question test?

Read the scenario before looking for a memorised answer.

What is the correct answer to this question?

The correct answer is: Hashcat — Hashcat is a password recovery tool that supports GPU acceleration and has a dedicated mode (mode 1000) for cracking NTLM hashes. It is widely considered the fastest tool for cracking NTLM hashes when using a GPU. John the Ripper can also crack NTLM but is typically CPU-based unless configured with OpenCL.

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

Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.

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