Office 365: Azure Active Directory OrgId logon events (deprecated).

Description

Office 365: Azure Active Directory OrgId logon events (deprecated).

Query · wazuh

field office365.RecordType="^9$"

Fires when

Wazuh evaluates a chain top-down. Every rule above this one must match on the same event before this rule is tested at all.

  1. 91531 Office 365: operation. · integration = office365 anchor level 0
    decoded_as=json AND field integration="office365"
  2. 91532 Office 365: operation. · office365.RecordType = \d+ anchor level 3
    field office365.RecordType="\d+"
  3. 91540 Office 365: Azure Active Directory OrgId logon events (deprecated). refinement level 3 this rule
    field office365.RecordType="^9$"

Rule dependencies

Depends on

Raw source Office 365: Azure Active Directory OrgId logon events (deprecated). · Wazuh XML
Esc
Published by Wazuh Core Ruleset ↗, licensed under GPLv2 ↗. Reproduced here unmodified. 
<rule id="91540" level="3">
        <if_sid>91532</if_sid>
        <field name="office365.RecordType" type="osregex">^9$</field>
        <description>Office 365: Azure Active Directory OrgId logon events (deprecated).</description>
        <options>no_full_log</options>
        <group>AzureActiveDirectoryAccountLogon,hipaa_164.312.a.1,hipaa_164.312.a.2.I,hipaa_164.312.b,hipaa_164.312.d,pci_dss_10.6.2</group>
    </rule>

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