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Subnet 186.23.28.0/24
SUBNET Ended highWhy this campaign was detected
3 IPs from the same /24 subnet (186.23.28.0/24) were observed attacking our sensors within the same time window. All belong to Telecentro S.A. (AS27747). Concentrated activity from adjacent IPs is a strong indicator of a single operator or coordinated botnet.
Primary ASN
AS27747 · Telecentro S.A.
Subnet
186.23.28.0/24
Country
🇦🇷 AR
Cloud Provider
—
Member Count
3 IPs
Below average
Total Events
12
Below average by volume
Started / Ended
2026-08-05 03:43 — ongoing
Attack Types
MITRE ATT&CK Techniques
Member Actors
| IP Address | Behavior | Confidence | Flags | Events | Agents | Attack Types | Hostname | Last Seen | |
|---|---|---|---|---|---|---|---|---|---|
| 186.23.28.68 | scanner | 12% | 4 | 1 | ssh:bruteforce | — | 2026-08-07 07:57 | evidence → | |
| 186.23.28.247 | scanner | 12% | 4 | 1 | ssh:bruteforce | — | 2026-08-05 03:43 | evidence → | |
| 186.23.28.9 | scanner | 12% | 4 | 1 | ssh:bruteforce | — | 2026-08-10 14:46 | evidence → |
VPN Known VPN or proxy provider
DROP ASN on Spamhaus DROP list
Nx OSINT Corroborated by N external threat feeds