Exfiltration over USB - T1052.001

(ATT&CK® Technique)

Definition

Adversaries may attempt to exfiltrate data over a USB connected physical device. In certain circumstances, such as an air-gapped network compromise, exfiltration could occur via a USB device introduced by a user. The USB device could be used as the final exfiltration point or to hop between otherwise disconnected systems.

D3FEND Inferred Relationships

Browse the D3FEND knowledge graph by clicking on the nodes below.

        graph LR;

     T1052001["Exfiltration over USB"] --> |modifies| RemovableMediaDevice["Removable Media Device"]; class T1052001 OffensiveTechniqueNode;
        class RemovableMediaDevice ArtifactNode; click RemovableMediaDevice href "/dao/artifact/d3f:RemovableMediaDevice";
        click T1052001 href "/offensive-technique/attack/T1052.001/"; click RemovableMediaDevice href "/dao/artifact/d3f:RemovableMediaDevice";             IOPortRestriction["IO Port Restriction"] -->
          | filters | RemovableMediaDevice["Removable Media Device"];

          IOPortRestriction["IO Port Restriction"] -.->
            | may-isolate | T1052001["Exfiltration over USB"] ;
          class IOPortRestriction DefensiveTechniqueNode;
          class RemovableMediaDevice ArtifactNode;
          click IOPortRestriction href "/technique/d3f:IOPortRestriction";

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