Threat LevelHIGH61/1002 rule types
31 incidents · 2 rule types · active attack detected · 31 attacks/day · last seen 83d ago
| PTR | N/A |
| Org / ASN | Scloud Pte Ltd |
| Country | 🇸🇬 Singapore |
| City | Singapore, North West |
| Timezone | Asia/Singapore |
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.).
SSH: Invalid User Flood
This IP attempted SSH logins using 5 or more invalid usernames within 2 minutes — a credential-stuffing attack cycling through common account names (admin, root, ubuntu, deploy, pi). This indicates an automated tool probing for default or common accounts.
Reports (31)
| Date | Severity | Description |
|---|---|---|
| 9 Jul 2026 - 06:37 | medium | SSH: Login attempt using non-existent user |
| 9 Jul 2026 - 06:29 | medium | SSH: Login attempt using non-existent user |
| 9 Jul 2026 - 06:29 | high | SSH: Invalid user flood — 5+ attempts in 120s |
| 9 Jul 2026 - 06:27 | medium | SSH: Login attempt using non-existent user |
| 9 Jul 2026 - 06:25 | high | SSH: Invalid user flood — 5+ attempts in 120s |
| 9 Jul 2026 - 06:25 | medium | SSH: Login attempt using non-existent user |
| 9 Jul 2026 - 06:24 | medium | SSH: Login attempt using non-existent user |
| 9 Jul 2026 - 06:22 | medium | SSH: Login attempt using non-existent user |
| 9 Jul 2026 - 06:22 | high | SSH: Invalid user flood — 5+ attempts in 120s |
| 9 Jul 2026 - 06:20 | medium | SSH: Login attempt using non-existent user |
| 9 Jul 2026 - 06:12 | medium | SSH: Login attempt using non-existent user |
EagleEye Intelligence