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Subnet 185.223.235.0/24

SUBNET Active high
Why this campaign was detected
6 IPs from the same /24 subnet (185.223.235.0/24) were observed attacking our sensors within the same time window. All belong to Hydra Communications Ltd (AS25369). Concentrated activity from adjacent IPs is a strong indicator of a single operator or coordinated botnet.
Primary ASN
AS25369 · Hydra Communications Ltd
Subnet
185.223.235.0/24
Country
🇳🇱 NL
Cloud Provider
Member Count
6 IPs
Below average
Total Events
13
Below average by volume
Started / Ended
2026-05-12 03:20 — ongoing
Attack Types
http:scan ssh:bruteforce
MITRE ATT&CK Techniques
Reconnaissance
Initial Access
Credential Access
Discovery
Member Actors
IP Address Behavior Confidence Flags Events Agents Attack Types Hostname Last Seen
185.223.235.10 scanner 33% 2x OSINT 4 1 ssh:bruteforce 2026-05-19 00:37 evidence →
185.223.235.11 scanner 28% 1x OSINT 4 1 ssh:bruteforce 2026-05-18 00:40 evidence →
185.223.235.16 web_probe 22% 1x OSINT 1 1 http:scan 2026-05-14 14:27 evidence →
185.223.235.44 scanner 22% 1x OSINT 2 1 ssh:bruteforce 2026-05-15 05:57 evidence →
185.223.235.23 web_probe 20% 1x OSINT 1 1 http:scan 2026-05-13 14:14 evidence →
185.223.235.38 web_probe 20% 1x OSINT 1 1 http:scan 2026-05-13 11:44 evidence →
VPN Known VPN or proxy provider
DROP ASN on Spamhaus DROP list
Nx OSINT Corroborated by N external threat feeds