Whisper Security - Domain Registrar Change Anomaly

Detects domains whose registrar has changed across WHOIS history snapshots within the last 30 days. Registrar changes may indicate domain hijacking or adversary infrastructure acquisition.

Detection logic

Detection requirements

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

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Detection rules

Whisper Security - Domain Registrar Change Anomaly

Detection logic

Detection requirements

MITRE ATT&CK mappings

From the source

Licence

Authorship

Detection rules