{"description": "Enterprise techniques used by POWERSOURCE, ATT&CK software S0145 (v1.1)", "name": "POWERSOURCE (S0145)", "domain": "enterprise-attack", "versions": {"layer": "4.5", "attack": "17", "navigator": "5.1.0"}, "techniques": [{"techniqueID": "T1071", "showSubtechniques": true}, {"techniqueID": "T1071.004", "comment": "[POWERSOURCE](https://attack.mitre.org/software/S0145) uses DNS TXT records for C2.(Citation: FireEye FIN7 March 2017)(Citation: Cisco DNSMessenger March 2017)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1547", "showSubtechniques": true}, {"techniqueID": "T1547.001", "comment": "[POWERSOURCE](https://attack.mitre.org/software/S0145) achieves persistence by setting a Registry Run key, with the path depending on whether the victim account has user or administrator access.(Citation: Cisco DNSMessenger March 2017)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1059", "showSubtechniques": true}, {"techniqueID": "T1059.001", "comment": "[POWERSOURCE](https://attack.mitre.org/software/S0145) is a PowerShell backdoor.(Citation: FireEye FIN7 March 2017)(Citation: Cisco DNSMessenger March 2017)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1564", "showSubtechniques": true}, {"techniqueID": "T1564.004", "comment": "If the victim is using PowerShell 3.0 or later, [POWERSOURCE](https://attack.mitre.org/software/S0145) writes its decoded payload to an alternate data stream (ADS) named kernel32.dll that is saved in %PROGRAMDATA%\\Windows\\.(Citation: Cisco DNSMessenger March 2017)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1105", "comment": "[POWERSOURCE](https://attack.mitre.org/software/S0145) has been observed being used to download [TEXTMATE](https://attack.mitre.org/software/S0146) and the Cobalt Strike Beacon payload onto victims.(Citation: FireEye FIN7 March 2017)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1012", "comment": "[POWERSOURCE](https://attack.mitre.org/software/S0145) queries Registry keys in preparation for setting Run keys to achieve persistence.(Citation: Cisco DNSMessenger March 2017)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}], "gradient": {"colors": ["#ffffff", "#66b1ff"], "minValue": 0, "maxValue": 1}, "legendItems": [{"label": "used by POWERSOURCE", "color": "#66b1ff"}]}