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Subnet 152.32.208.0/24

SUBNET Ended high
Why this campaign was detected
3 IPs from the same /24 subnet (152.32.208.0/24) were observed attacking our sensors within the same time window. All belong to UCLOUD INFORMATION TECHNOLOGY HK LIMITED (AS135377). Concentrated activity from adjacent IPs is a strong indicator of a single operator or coordinated botnet.
Primary ASN
AS135377 · UCLOUD INFORMATION TECHNOLOGY HK LIMITED
Subnet
152.32.208.0/24
Country
πŸ‡ΊπŸ‡Έ US
Cloud Provider
Member Count
3 IPs
Below average
Total Events
42
Below average by volume
Started / Ended
2026-04-30 03:10 — 2026-08-15 16:31
Attack Types
ftp:bruteforce http:scan mysql:bruteforce 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
152.32.208.9 scanner 38% 1x OSINT 27 2 ftp:bruteforcehttp:scanmysql:bruteforcessh:bruteforce β€” 2026-07-06 17:42 evidence →
152.32.208.73 web_probe 33% 1x OSINT 2 1 ftp:bruteforcemysql:bruteforce β€” 2026-08-29 03:33 evidence →
152.32.208.116 ftp_probe 21% 14 1 ftp:bruteforcehttp:scanssh:bruteforce β€” 2026-07-05 03:39 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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