T1557
Adversary-in-the-Middle
Also appears in: Collection
Index entry
In-depth coverage of this technique (how it looks in telemetry, how to hunt it, and how to rule out benign activity) is coming soon. It's in our catalog and on the roadmap to be written up.
Telemetry needed
The log events that help detect this technique, from the Telemetry reference: which log source to collect, which event in it, and how to enable each one.
- Linux audit framework (auditd)
- SYSCALL:open SYSCALL record for open
- SYSCALL:write SYSCALL record for write
- macOS unified log (the log as a whole)
- Network device logs (syslog, CLI/AAA, config, SNMP) (the log as a whole)
- Network flow records (Zeek conn, NetFlow, firewall flow) (the log as a whole)
- Windows Security event log
- Sysmon