Techniques › T1020 › AN1114
AN1114 Analytic 1114
Linux · attack.mitre.org · ATT&CK Enterprise v19.2
<p>Background scripts (e.g., via cron) or daemons transmitting data repeatedly to remote IPs or URLs.</p>
- Detects
- T1020 Automated Exfiltration
- Part of
- DET0397 Automated Exfiltration Detection Strategy
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 |
|---|---|---|
| auditd:SYSCALL | execve | DC0032 Process Creation |
| NSM:Flow | Outbound Connections | DC0082 Network Connection 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 |
|---|---|
CronJobInterval | Tunable time range for recurring tasks seen creating outbound connections. |
UserContext | Tunable for scope — service accounts vs user accounts. |