home/categories/debugging/mukul975-anthropic-cybersecurity-skills-skills-detecting-ntlm-relay-with-event-correlation-skill-md
debuggingtools

detecting-ntlm-relay-with-event-correlation

Detect NTLM relay attacks through Windows Security Event correlation by analyzing Event 4624 LogonType 3 for IP-to-hostname mismatches, identifying Responder/LLMNR poisoning artifacts, auditing SMB and LDAP signing enforcement across the domain, and detecting NTLM downgrade attacks from NTLMv2 to NTLMv1 using event log analysis.

mukul975
maintainer
mukul975
Mis à jour 4/6/2026
Étoiles
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quick start

Installation and usage

Detect NTLM relay attacks through Windows Security Event correlation by analyzing Event 4624 LogonType 3 for IP-to-hostname mismatches, identifying Responder/LLMNR poisoning artifacts, auditing SMB and LDAP signing enforcement across the domain, and detecting NTLM downgrade attacks from NTLMv2 to NTLMv1 using event log analysis.

Installation
$ install --globalskills.sh
Utilisation

Après l'installation, vous pouvez utiliser ce skill en exécutant la commande suivante dans votre terminal :

skills use detecting-ntlm-relay-with-event-correlation