Indicator of Compromise
High
IP Address
Active
Value
13.55.33.0:42957
Association
NetSupportManager RAT
Tags
AMAZON-02
AS16509
C2
censys
Netsupport
RAT
Description
botnet_cc
First Seen
September 29, 2025 08:01
Last Seen
October 31, 2025 07:44
5 months, 4 weeks ago
Created
April 29, 2026 14:29
Last Updated
April 29, 2026 14:29
Additional Metadata
{'anonymous': '0',
'confidence_level': 100,
'crawled_at': '2026-04-29T14:29:09.924954+00:00',
'ip': '13.55.33.0',
'malware': 'win.netsupportmanager_rat',
'malware_alias': 'NetSupport',
'malware_printable': 'NetSupportManager RAT',
'original_value': None,
'port': 42957,
'reference': 'https://search.censys.io/hosts/13.55.33.0',
'reporter': 'DonPasci',
'source': 'threatfox-abuse-ch',
'tags': ['AMAZON-02', 'AS16509', 'C2', 'censys', 'Netsupport', 'RAT'],
'threat_type': 'botnet_cc',
'threatfox_id': '1603905'}STIX Data
{'description': 'botnet_cc',
'external_references': [{'external_id': '1603905',
'source_name': 'threatfox-abuse-ch',
'url': 'https://threatfox.abuse.ch/ioc/1603905/'}],
'id': 'indicator--1603905',
'name': 'IP_ADDRESS: 13.55.33.0:42957',
'pattern': "[IP_ADDRESS:value = '13.55.33.0:42957']",
'pattern_type': 'stix',
'pattern_version': '2.1',
'type': 'indicator',
'valid_from': '2025-09-29 08:01:17',
'valid_until': '2025-10-31 07:44:14'}