{"description": "Mobile techniques used by AndroidOS/MalLocker.B, ATT&CK software S0524 (v1.0)", "name": "AndroidOS/MalLocker.B (S0524)", "domain": "mobile-attack", "versions": {"layer": "4.5", "attack": "19", "navigator": "5.3.2"}, "techniques": [{"techniqueID": "T1624", "showSubtechniques": true}, {"techniqueID": "T1624.001", "comment": "[AndroidOS/MalLocker.B](https://attack.mitre.org/software/S0524) has registered to receive 14 different broadcast intents for automatically triggering malware payloads. (Citation: Microsoft MalLockerB)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1629", "showSubtechniques": true}, {"techniqueID": "T1629.002", "comment": "[AndroidOS/MalLocker.B](https://attack.mitre.org/software/S0524) can prevent the user from interacting with the UI by using a carefully crafted \"call\" notification screen. This is coupled with overriding the `onUserLeaveHint()` callback method to spawn a new notification instance when the current one is dismissed. (Citation: Microsoft MalLockerB)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1655", "showSubtechniques": true}, {"techniqueID": "T1655.001", "comment": "[AndroidOS/MalLocker.B](https://attack.mitre.org/software/S0524) has masqueraded as popular apps, cracked games, and video players. (Citation: Microsoft MalLockerB)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1406", "comment": "[AndroidOS/MalLocker.B](https://attack.mitre.org/software/S0524) has employed both name mangling and meaningless variable names in source. [AndroidOS/MalLocker.B](https://attack.mitre.org/software/S0524) has stored encrypted payload code in the Assets directory, coupled with a custom decryption routine that assembles a .dex file by passing data through Android Intent objects. (Citation: Microsoft MalLockerB)", "score": 1, "color": "#66b1ff", "showSubtechniques": false}], "gradient": {"colors": ["#ffffff", "#66b1ff"], "minValue": 0, "maxValue": 1}, "legendItems": [{"label": "used by AndroidOS/MalLocker.B", "color": "#66b1ff"}]}