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Subnet 78.111.67.0/24
SUBNET Ended highWhy this campaign was detected
3 IPs from the same /24 subnet (78.111.67.0/24) were observed attacking our sensors within the same time window. All belong to Surfplanet GmbH (AS33984). Concentrated activity from adjacent IPs is a strong indicator of a single operator or coordinated botnet.
Primary ASN
AS33984 · Surfplanet GmbH
Subnet
78.111.67.0/24
Country
🇩🇪 DE
Cloud Provider
—
Member Count
3 IPs
Below average
Total Events
466
Below average by volume
Started / Ended
2026-05-03 16:32 — 2026-08-26 08:31
Attack Types
MITRE ATT&CK Techniques
Member Actors
| IP Address | Behavior | Confidence | Flags | Events | Agents | Attack Types | Hostname | Last Seen | |
|---|---|---|---|---|---|---|---|---|---|
| 78.111.67.238 | credential_harvester | 34% | 188 | 2 | ssh:bruteforce | — | 2026-07-16 15:48 | evidence → | |
| 78.111.67.61 | credential_harvester | 33% | 160 | 2 | ssh:bruteforce | — | 2026-07-20 08:28 | evidence → | |
| 78.111.67.162 | credential_harvester | 33% | 118 | 2 | ssh:bruteforce | — | 2026-07-19 23:05 | evidence → |
VPN Known VPN or proxy provider
DROP ASN on Spamhaus DROP list
Nx OSINT Corroborated by N external threat feeds