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Subnet 119.28.100.0/24
SUBNET Active highWhy this campaign was detected
3 IPs from the same /24 subnet (119.28.100.0/24) were observed attacking our sensors within the same time window. All belong to Tencent Building, Kejizhongyi Avenue (AS132203). Concentrated activity from adjacent IPs is a strong indicator of a single operator or coordinated botnet.
Primary ASN
AS132203 · Tencent Building, Kejizhongyi Avenue
Subnet
119.28.100.0/24
Country
🇸🇬 SG
Cloud Provider
—
Member Count
3 IPs
Below average
Total Events
230
Below average by volume
Started / Ended
2026-05-13 12:36 — ongoing
Attack Types
MITRE ATT&CK Techniques
Reconnaissance
Command and Control
Member Actors
| IP Address | Behavior | Confidence | Flags | Events | Agents | Attack Types | Hostname | Last Seen | |
|---|---|---|---|---|---|---|---|---|---|
| 119.28.100.204 | credential_harvester | 58% | 1x OSINT | 226 | 1 | ssh:bruteforce | — | 2026-05-17 23:07 | evidence → |
| 119.28.100.145 | web_probe | 36% | 3 | 2 | http:scan | — | 2026-05-18 19:25 | evidence → | |
| 119.28.100.147 | web_probe | 17% | 1 | 1 | http:scan | — | 2026-05-14 07:06 | evidence → |
VPN Known VPN or proxy provider
DROP ASN on Spamhaus DROP list
Nx OSINT Corroborated by N external threat feeds