{"description": "Enterprise techniques used by Ferocious Kitten, ATT&CK group G0137 (v1.0)", "name": "Ferocious Kitten (G0137)", "domain": "enterprise-attack", "versions": {"layer": "4.5", "attack": "17", "navigator": "5.1.0"}, "techniques": [{"techniqueID": "T1583", "showSubtechniques": true}, {"techniqueID": "T1583.001", "comment": "[Ferocious Kitten](https://attack.mitre.org/groups/G0137) has acquired domains imitating legitimate sites.(Citation: Kaspersky Ferocious Kitten Jun 2021)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1036", "showSubtechniques": true}, {"techniqueID": "T1036.002", "comment": "[Ferocious Kitten](https://attack.mitre.org/groups/G0137) has used right-to-left override to reverse executables\u2019 names to make them appear to have different file extensions, rather than their real ones.(Citation: Kaspersky Ferocious Kitten Jun 2021)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1036.005", "comment": "[Ferocious Kitten](https://attack.mitre.org/groups/G0137) has named malicious files update.exe and loaded them into the compromise host's \u201cPublic\u201d folder.(Citation: Kaspersky Ferocious Kitten Jun 2021)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1588", "showSubtechniques": true}, {"techniqueID": "T1588.002", "comment": "[Ferocious Kitten](https://attack.mitre.org/groups/G0137) has obtained open source tools for its operations, including JsonCPP and Psiphon.(Citation: Kaspersky Ferocious Kitten Jun 2021)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1566", "showSubtechniques": true}, {"techniqueID": "T1566.001", "comment": "[Ferocious Kitten](https://attack.mitre.org/groups/G0137) has conducted spearphishing campaigns containing malicious documents to lure victims to open the attachments.(Citation: Kaspersky Ferocious Kitten Jun 2021)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}, {"techniqueID": "T1204", "showSubtechniques": true}, {"techniqueID": "T1204.002", "comment": "[Ferocious Kitten](https://attack.mitre.org/groups/G0137) has attempted to convince victims to enable malicious content within a spearphishing email by including an odd decoy message.(Citation: Kaspersky Ferocious Kitten Jun 2021)", "score": 1, "color": "#66b1ff", "showSubtechniques": true}], "gradient": {"colors": ["#ffffff", "#66b1ff"], "minValue": 0, "maxValue": 1}, "legendItems": [{"label": "used by Ferocious Kitten", "color": "#66b1ff"}]}