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Subnet 152.32.140.0/24

SUBNET Active high
Why this campaign was detected
3 IPs from the same /24 subnet (152.32.140.0/24) 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
152.32.140.0/24
Country
🇳🇬 NG
Cloud Provider
Member Count
3 IPs
Below average
Total Events
20
Below average by volume
Started / Ended
2026-06-02 19:11 — ongoing
Attack Types
ftp:bruteforce ssh:bruteforce
MITRE ATT&CK Techniques
Reconnaissance
Credential Access
Discovery
Member Actors
IP Address Behavior Confidence Flags Events Agents Attack Types Hostname Last Seen
152.32.140.20 data_exfiltrator 32% 9 1 ssh:bruteforce 2026-06-05 22:18 evidence →
152.32.140.218 scanner 20% 1x OSINT 10 1 ssh:bruteforce 2026-06-08 02:05 evidence →
152.32.140.12 ftp_probe 14% 1x OSINT 1 1 ftp:bruteforce 2026-06-02 19:11 evidence →
VPN Known VPN or proxy provider
DROP ASN on Spamhaus DROP list
Nx OSINT Corroborated by N external threat feeds