Indicator of Compromise
Medium
IP Address
Active
Value
20.57.131.239:3333
Association
Unknown malware
Tags
c2
gophish
phishing
shodan
Description
botnet_cc
First Seen
December 30, 2025 07:33
Last Seen
Unknown
Created
April 29, 2026 14:28
Last Updated
April 29, 2026 14:28
Additional Metadata
{'anonymous': '0',
'confidence_level': 50,
'crawled_at': '2026-04-29T14:28:41.380112+00:00',
'ip': '20.57.131.239',
'malware': 'unknown',
'malware_alias': None,
'malware_printable': 'Unknown malware',
'original_value': None,
'port': 3333,
'reference': 'https://www.shodan.io/host/20.57.131.239#3333',
'reporter': 'juroots',
'source': 'threatfox-abuse-ch',
'tags': ['c2', 'gophish', 'phishing', 'shodan'],
'threat_type': 'botnet_cc',
'threatfox_id': '1688332'}STIX Data
{'description': 'botnet_cc',
'external_references': [{'external_id': '1688332',
'source_name': 'threatfox-abuse-ch',
'url': 'https://threatfox.abuse.ch/ioc/1688332/'}],
'id': 'indicator--1688332',
'name': 'IP_ADDRESS: 20.57.131.239:3333',
'pattern': "[IP_ADDRESS:value = '20.57.131.239:3333']",
'pattern_type': 'stix',
'pattern_version': '2.1',
'type': 'indicator',
'valid_from': '2025-12-30 07:33:15',
'valid_until': None}