Techniques › T1556.007 › AN0814
AN0814 Analytic 0814
Windows · attack.mitre.org · ATT&CK Enterprise v19.2
<p>Detects injection or tampering of DLLs in hybrid identity agents (e.g., AzureADConnectAuthenticationAgentService), registry or configuration changes tied to PTA/AD FS, and anomalous LSASS or AD FS module loads correlated with authentication anomalies.</p>
- Detects
- T1556.007 Hybrid Identity
- Part of
- DET0293 Detect Hybrid Identity Authentication Process Modification
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 |
|---|---|---|
| WinEventLog:Sysmon | EventCode=7 | DC0016 Module Load |
| WinEventLog:Security | EventCode=5136 | DC0066 Active Directory Object Modification |
| WinEventLog:Security | Anomalous logon without MFA enforcement | DC0067 Logon Session Creation |
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 |
|---|---|
WatchedServices | Hybrid identity services monitored for tampering, e.g., PTA agent, AD FS. |
TimeWindow | Window correlating DLL/module load events with logon anomalies. |