1200KM / simulation
T1048.001 Exfiltration Over Symmetric Encrypted Non-C2 Protocol — Attack Simulation
Adversaries may steal data by exfiltrating it over a symmetrically encrypted network protocol other than that of the existing command and control channel. The data may also be sent to an alternate network location from the main command and control server. Symmetric encryption algorithms are those that use shared or the same keys/secrets on each end of the channel. This requires an exchange or pre-arranged agreement/possession of the value used…
Technique description
Adversaries may steal data by exfiltrating it over a symmetrically encrypted network protocol other than that of the existing command and control channel. The data may also be sent to an alternate network location from the main command and control server. Symmetric encryption algorithms are those that use shared or the same keys/secrets on each end of the channel. This requires an exchange or pre-arranged agreement/possession of the value used…
No compatible procedure was found in the pinned Atomic index. This is a support gap, not a finding of technical impossibility.
Official ATT&CK definition · Detection rules and anomaly models
Documented simulation candidates
No compatible documented candidate in the pinned snapshot. This is a support gap, not technical impossibility.
Connected ecosystem references
Linked tags
Detection and collection
Attack tools
No reviewed association in this snapshot.
Existing 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.