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AS141679 China Telecom Beijing Tianjin Hebei Big Data Industry Park Branch

ASN Ended medium
Why this campaign was detected
5 IPs from the same network (China Telecom Beijing Tianjin Hebei Big Data Industry Park Branch, AS141679) were active during overlapping time periods. Temporal correlation across a shared autonomous system suggests infrastructure controlled by the same entity.
Primary ASN
AS141679 · China Telecom Beijing Tianjin Hebei Big Data Industry Park Branch
Subnet
Country
🇨🇳 CN
Cloud Provider
Member Count
5 IPs
Below average
Total Events
465
Below average by volume
Started / Ended
2026-03-02 09:50 — 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
203.83.234.180 credential_harvester 54% 1x OSINT 292 2 ssh:bruteforce 2026-08-17 17:17 evidence →
117.72.212.5 scanner 54% 2x OSINT 27 2 ssh:bruteforce 2026-08-03 05:06 evidence →
111.228.5.238 credential_harvester 40% 238 1 ssh:bruteforce 2026-07-30 20:46 evidence →
117.72.42.21 reconnaissance 28% 80 1 ssh:bruteforce 2026-08-08 18:11 evidence →
117.72.177.230 scanner 11% 2 1 ssh:bruteforce 2026-07-30 19:25 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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