Techniques › T1556.006 › AN0544
AN0544 Analytic 0544
Identity Provider · attack.mitre.org · ATT&CK Enterprise v19.2
<p>Detects conditional access policy changes, exclusion of accounts from MFA enforcement, or registration of new MFA factors by non-admin or anomalous users.</p>
- Detects
- T1556.006 Multi-Factor Authentication
- Part of
- DET0190 Detect MFA Modification or Disabling Across Platforms
Log sources and channels
Exactly as MITRE states them in x_mitre_log_source_references. Where a channel is vague, it is vague in the source; kevmap does not tidy it.
| Log source | Channel | Data component |
|---|---|---|
| azure:signinlogs | Modify Conditional Access Policy | DC0038 Application Log Content |
| m365:unified | User excluded from MFA or MFA method registered | DC0010 User Account Modification |
Mutable elements
Parameters MITRE marks as environment-specific. These are the knobs you are expected to tune; they are why an analytic is not a rule.
| Field | Description |
|---|---|
PrivilegedRoles | Roles permitted to modify MFA settings in IdP; helps tune detection of unauthorized changes. |