PT0-001 · Question #162
PT0-001 Question #162: Real Exam Question with Answer & Explanation
The correct answer is B: Kerberos. NOTE: The stated correct answer (B. Kerberos) appears to contain an error. Traditional pass-the-hash (PtH) attacks work by capturing NTLM (NTLMv1) hashes and replaying them directly against services that use NTLM authentication - no password cracking required. NTLMv1/NTLM (choice
Question
Options
- ANTLMv2
- BKerberos
- CNTLMv1
- DLMv2
- ENTLM
Explanation
NOTE: The stated correct answer (B. Kerberos) appears to contain an error. Traditional pass-the-hash (PtH) attacks work by capturing NTLM (NTLMv1) hashes and replaying them directly against services that use NTLM authentication - no password cracking required. NTLMv1/NTLM (choices C and E) are the classic PtH targets. NTLMv2 is more resistant because it incorporates a client challenge and timestamp, making simple replay harder. LM hashes are obsolete but not the standard PtH target. Kerberos uses tickets (not raw hashes) for authentication; Kerberos-related attacks use 'pass-the-ticket' or 'overpass-the-hash' (using an NT hash to request a TGT), which is a distinct technique. If this question is from a published exam, the intended correct answer is most likely E (NTLM) or C (NTLMv1). Verify the source material for the authoritative answer.
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