{"description": "Enterprise techniques used by H1N1, ATT&CK software S0132 (v1.2)", "name": "H1N1 (S0132)", "domain": "enterprise-attack", "versions": {"layer": "4.5", "attack": "17", "navigator": "5.1.0"}, "techniques": [{"techniqueID": "T1548", "showSubtechniques": true}, {"techniqueID": "T1548.002", "comment": "[H1N1](https://attack.mitre.org/software/S0132) bypasses user access control by using a DLL hijacking vulnerability in the Windows Update Standalone Installer (wusa.exe).(Citation: Cisco H1N1 Part 2)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1059", "showSubtechniques": true}, {"techniqueID": "T1059.003", "comment": "[H1N1](https://attack.mitre.org/software/S0132) kills and disables services by using cmd.exe.(Citation: Cisco H1N1 Part 2)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1555", "showSubtechniques": true}, {"techniqueID": "T1555.003", "comment": "[H1N1](https://attack.mitre.org/software/S0132) dumps usernames and passwords from Firefox, Internet Explorer, and Outlook.(Citation: Cisco H1N1 Part 2)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1132", "comment": "[H1N1](https://attack.mitre.org/software/S0132) obfuscates C2 traffic with an altered version of base64.(Citation: Cisco H1N1 Part 2)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1573", "showSubtechniques": true}, {"techniqueID": "T1573.001", "comment": "[H1N1](https://attack.mitre.org/software/S0132) encrypts C2 traffic using an RC4 key.(Citation: Cisco H1N1 Part 2)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1562", "showSubtechniques": true}, {"techniqueID": "T1562.001", "comment": "[H1N1](https://attack.mitre.org/software/S0132) kills and disables services for Windows Security Center, and Windows Defender.(Citation: Cisco H1N1 Part 2)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1562.004", "comment": "[H1N1](https://attack.mitre.org/software/S0132) kills and disables services for Windows Firewall.(Citation: Cisco H1N1 Part 2)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1105", "comment": "[H1N1](https://attack.mitre.org/software/S0132) contains a command to download and execute a file from a remotely hosted URL using WinINet HTTP requests.(Citation: Cisco H1N1 Part 2)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1490", "comment": "[H1N1](https://attack.mitre.org/software/S0132) disable recovery options and deletes shadow copies from the victim.(Citation: Cisco H1N1 Part 2)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1027", "comment": "[H1N1](https://attack.mitre.org/software/S0132) uses multiple techniques to obfuscate strings, including XOR.(Citation: Cisco H1N1 Part 1)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1027.002", "comment": "[H1N1](https://attack.mitre.org/software/S0132) uses a custom packing algorithm.(Citation: Cisco H1N1 Part 1)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1091", "comment": "[H1N1](https://attack.mitre.org/software/S0132) has functionality to copy itself to removable media.(Citation: Cisco H1N1 Part 2)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}, {"techniqueID": "T1080", "comment": "[H1N1](https://attack.mitre.org/software/S0132) has functionality to copy itself to network shares.(Citation: Cisco H1N1 Part 2)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}], "gradient": {"colors": ["#ffffff", "#66b1ff"], "minValue": 0, "maxValue": 1}, "legendItems": [{"label": "used by H1N1", "color": "#66b1ff"}]}