1200KM / detection
T1568.001 Fast Flux DNS — Detection Rules
Detection workspace for T1568.001 Fast Flux DNS: 0 Sigma sources, 0 Atlas concepts and 0 anomaly models. No live detection validation.
Source-backed rule directory
No reviewed association in this snapshot.
Atlas deterministic concepts
No exact concept selected.
Anomaly models
No exact Atlas model in this snapshot.
ATT&CK analytic guidance
DET0485 Detection Strategy for Dynamic Resolution using Fast Flux DNS
AN1331 Analytic 1331
Identify repeated DNS resolutions where the same domain name returns multiple IPs in short succession, combined with low TTL values and high query volume from unusual processes. Correlate with process lineage (e.g., Office apps spawning abnormal DNS lookups).
AN1332 Analytic 1332
Monitor resolver logs and auditd events for domains resolving to a rotating set of IPs within very short TTL intervals. Correlate high query rates from non-browser applications (e.g., python, curl).
AN1333 Analytic 1333
Use unified logs to identify processes issuing repeated DNS queries where the resolved IP addresses change frequently within very short TTL values. Correlate with outbound network traffic to validate C2-like patterns.
AN1334 Analytic 1334
Monitor ESXi syslog and esxcli outputs for abnormal DNS resolver behavior, such as frequent domain-to-IP changes or unauthorized modifications of DNS settings used by management agents. Correlate domain lookups with short TTL values.
Connected ecosystem references
Linked tags
Simulation, tools and telemetry
T1568.001 simulation workspace
No reviewed association in this snapshot.
Threat actor context
These are explicit actor-to-technique associations in the existing Threat Matrix snapshot, not attribution of an event or proof that a detector identifies the actor. No tool-to-actor relationship is inferred.
Existing anomaly research
Pinned research references. No browser attack runner, live simulation result or validated detector is asserted. Source mappings and validation limits are preserved. ATT&CK / Atomic provenance · Detection provenance.