{"description": "Enterprise techniques used by STEADYPULSE, ATT&CK software S1112 (v1.1)", "name": "STEADYPULSE (S1112)", "domain": "enterprise-attack", "versions": {"layer": "4.5", "attack": "17", "navigator": "5.1.0"}, "techniques": [{"techniqueID": "T1071", "showSubtechniques": true}, {"techniqueID": "T1071.001", "comment": "[STEADYPULSE](https://attack.mitre.org/software/S1112) can parse web requests made to a targeted server to determine the next stage of execution.(Citation: Mandiant Pulse Secure Zero-Day April 2021)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1132", "showSubtechniques": true}, {"techniqueID": "T1132.001", "comment": "[STEADYPULSE](https://attack.mitre.org/software/S1112) can transmit URL encoded data over C2.(Citation: Mandiant Pulse Secure Zero-Day April 2021)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1140", "comment": "[STEADYPULSE](https://attack.mitre.org/software/S1112) can URL decode key/value pairs sent over C2.(Citation: Mandiant Pulse Secure Zero-Day April 2021)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1105", "comment": "[STEADYPULSE](https://attack.mitre.org/software/S1112) can add lines to a Perl script on a targeted server to import additional Perl modules.(Citation: Mandiant Pulse Secure Zero-Day April 2021)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1505", "showSubtechniques": true}, {"techniqueID": "T1505.003", "comment": "[STEADYPULSE](https://attack.mitre.org/software/S1112) is a web shell that can enable the execution of arbitrary commands on compromised web servers.(Citation: Mandiant Pulse Secure Zero-Day April 2021)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}], "gradient": {"colors": ["#ffffff", "#66b1ff"], "minValue": 0, "maxValue": 1}, "legendItems": [{"label": "used by STEADYPULSE", "color": "#66b1ff"}]}