Kerberos Network Traffic RC4 Ticket Encryption

Detects kerberos TGS request using RC4 encryption which may be indicative of kerberoasting

Detection logic

Detection requirements

Platform: Windows
The rule states no platform. This is derived from the ATT&CK technique it maps to.
Log source product: zeek
Log source service: kerberos

Known benign triggers

Normal enterprise SPN requests activity

References

Links the source published beside this detection. Reference is the link the source wrote, unmodified. Class is decided by this catalogue from the host and path, not stated by the source. Cited by counts published detections citing the same resource, including this one, and the sources beneath it count the repositories this catalogue ingests, which is not the same as independent research.
Reference	Class	Cited by
adsecurity.org/?p=3458	Security research	2

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Detection rules

Kerberos Network Traffic RC4 Ticket Encryption

Detection logic

Detection requirements

Known benign triggers

MITRE ATT&CK mappings

References

From the source

Licence

Authorship

Detection rules