{"description": "Enterprise techniques used by PowerExchange, ATT&CK software S1173 (v1.0)", "name": "PowerExchange (S1173)", "domain": "enterprise-attack", "versions": {"layer": "4.5", "attack": "17", "navigator": "5.1.0"}, "techniques": [{"techniqueID": "T1071", "showSubtechniques": true}, {"techniqueID": "T1071.003", "comment": "[PowerExchange](https://attack.mitre.org/software/S1173) can receive and send back the results of executed C2 commands through email.(Citation: Symantec Crambus OCT 2023)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1059", "showSubtechniques": true}, {"techniqueID": "T1059.001", "comment": "[PowerExchange](https://attack.mitre.org/software/S1173) can use PowerShell to execute commands received from C2.(Citation: Symantec Crambus OCT 2023)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1140", "comment": "[PowerExchange](https://attack.mitre.org/software/S1173) can decode and decrypt C2 commands received via email.(Citation: Symantec Crambus OCT 2023)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1041", "comment": "[PowerExchange](https://attack.mitre.org/software/S1173) can exfiltrate files via its email C2 channel.(Citation: Symantec Crambus OCT 2023)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1105", "comment": "[PowerExchange](https://attack.mitre.org/software/S1173) can decode Base64-encoded files and call `WriteAllBytes` to write the files to compromised hosts.(Citation: Symantec Crambus OCT 2023)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}], "gradient": {"colors": ["#ffffff", "#66b1ff"], "minValue": 0, "maxValue": 1}, "legendItems": [{"label": "used by PowerExchange", "color": "#66b1ff"}]}