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Subnet 20.64.105.0/24
SUBNET Active highWhy this campaign was detected
3 IPs from the same /24 subnet (20.64.105.0/24) were observed attacking our sensors within the same time window. All belong to Microsoft Corporation (AS8075). Concentrated activity from adjacent IPs is a strong indicator of a single operator or coordinated botnet.
Primary ASN
AS8075 · Microsoft Corporation
Subnet
20.64.105.0/24
Country
🇺🇸 US
Cloud Provider
Azure
Member Count
3 IPs
Below average
Total Events
19
Below average by volume
Started / Ended
2026-04-19 02:10 — ongoing
Attack Types
MITRE ATT&CK Techniques
Member Actors
| IP Address | Behavior | Confidence | Flags | Events | Agents | Attack Types | Hostname | Last Seen | |
|---|---|---|---|---|---|---|---|---|---|
| 20.64.105.91 | scanner | 32% | 1x OSINT | 5 | 1 | ssh:bruteforce | — | 2026-05-31 00:29 | evidence → |
| 20.64.105.112 | scanner | 25% | 1x OSINT | 7 | 1 | ssh:bruteforce | — | 2026-05-29 04:18 | evidence → |
| 20.64.105.251 | scanner | 19% | 1x OSINT | 7 | 1 | ssh:bruteforce | — | 2026-05-25 13:53 | evidence → |
VPN Known VPN or proxy provider
DROP ASN on Spamhaus DROP list
Nx OSINT Corroborated by N external threat feeds