Threat LevelCRITICAL72/1002 rule types across 2 attack categories
5 incidents on record · 2 rule types · active attack detected · persistent 27-day campaign · last seen 25d ago
| PTR | reusjuo.cn |
| Org / ASN | UCLOUD |
| Country | 🇺🇸 United States |
| City | Los Angeles, California |
| Timezone | America/Los_Angeles |
Attack Analysis
SSH: Login Attempt — Non-Existent User
This IP attempted to authenticate via SSH using a username that does not exist on the system. This is characteristic of automated credential-stuffing attacks cycling through common username wordlists (admin, root, ubuntu, pi, etc.).
Suricata IDS Alert
Suricata intrusion detection flagged this IP for malicious network behaviour — including port scanning, exploit attempts, botnet activity, or known attack signatures. The specific signature is shown in the report list below.
Reports (5)
| Date | Severity | Description |
|---|---|---|
| 6 Jul 2026 - 14:01 | medium | IDS: Suricata alert — Honeypot: probe to closed SSH port 22 |
| 4 Jul 2026 - 10:40 | medium | IDS: Suricata alert — Honeypot: probe to closed SSH port 22 |
| 14 Jun 2026 - 12:02 | medium | IDS: Suricata alert — Honeypot: probe to closed SSH port 22 |
| 12 Jun 2026 - 10:43 | medium | IDS: Suricata alert — Honeypot: probe to closed SSH port 22 |
| 9 Jun 2026 - 06:13 | high | SSH: Login attempt using non-existent user |
EagleEye Intelligence