{
    "id": "1736020",
    "ioc": "13.71.137.28:443",
    "ioc_type": "ip:port",
    "threat_type": "botnet_cc",
    "malware": "win.havoc",
    "malware_printable": "Havoc",
    "malware_alias": "Havokiz",
    "confidence_level": "100",
    "first_seen": "2026-01-23 08:04:52 UTC",
    "last_seen": "2026-03-03 07:43:58 UTC",
    "reporter": null,
    "reference": "https:\/\/search.censys.io\/hosts\/13.71.137.28",
    "threatfox_link": "https:\/\/threatfox\/ioc\/1736020",
    "tags": [
        "AS8075",
        "c2",
        "censys",
        "Havoc",
        "MICROSOFT-CORP-MSN-AS-BLOCK"
    ]
}