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Subnet 171.25.158.0/24

SUBNET Ended high
Why this campaign was detected
3 IPs from the same /24 subnet (171.25.158.0/24) were observed attacking our sensors within the same time window. All belong to Patrik Lagerman (AS35100). Concentrated activity from adjacent IPs is a strong indicator of a single operator or coordinated botnet.
Primary ASN
AS35100 · Patrik Lagerman
Subnet
171.25.158.0/24
Country
πŸ‡ΈπŸ‡ͺ SE
Cloud Provider
Member Count
3 IPs
Below average
Total Events
8752
Below average by volume
Started / Ended
2026-02-18 06:16 — ongoing
Attack Types
ssh:bruteforce
MITRE ATT&CK Techniques
Reconnaissance
Initial Access
Credential Access
Discovery
Command and Control
Member Actors
IP Address Behavior Confidence Flags Events Agents Attack Types Hostname Last Seen
171.25.158.47 credential_harvester 75% 2x OSINT 3514 3 ssh:bruteforce β€” 2026-09-08 00:54 evidence →
171.25.158.57 credential_harvester 75% 2x OSINT 2243 3 ssh:bruteforce β€” 2026-09-03 17:48 evidence →
171.25.158.74 credential_harvester 71% 1x OSINT 2995 3 ssh:bruteforce β€” 2026-09-02 14:27 evidence →
VPN Known VPN or proxy provider
DROP ASN on Spamhaus DROP list
Nx OSINT Corroborated by N external threat feeds
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