Techniques › T1037.003 › AN1034
AN1034 Analytic 1034
Windows · attack.mitre.org · ATT&CK Enterprise v19.2
<p>Correlates Group Policy updates that configure network logon scripts with subsequent remote file execution behaviors triggered by user logons to identify potential persistence or execution chains tied to adversarial manipulation of logon scripts.</p>
- Detects
- T1037.003 Network Logon Script
- Part of
- DET0367 Detect Network Logon Script Abuse via Multi-Event Correlation on Windows
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:Security | EventCode=5145 | DC0102 Network Share Access |
| WinEventLog:Security | EventCode=4688 | DC0032 Process Creation |
| WinEventLog:System | EventCode=4016, 5312 | DC0029 Script Execution |
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 |
|---|---|
TargetObject | Path to network-based script execution; tuning required for environment-specific network shares. |
ParentProcessName | Initial execution process that launches the script; may vary depending on script language or user context. |
TimeWindow | Acceptable time window to correlate Group Policy update with script execution (e.g., 2–10 minutes). |
UserContext | Account initiating execution; useful for filtering known administrative activity. |