Threat LevelHIGH61/1002 rule types
20 incidents · 2 rule types · active attack detected · 20 attacks/day · last seen 23d ago
| PTR | mail.testuli.site |
| Org / ASN | PT Toko Masa Depan |
| Country | 🇮🇩 Indonesia |
| City | Cicurug, West Java |
| Timezone | Asia/Jakarta |
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 (20)
| Date | Severity | Description |
|---|---|---|
| 8 Jul 2026 - 16:01 | medium | SSH: Login attempt using non-existent user |
| 8 Jul 2026 - 16:01 | high | SSH: Invalid user flood — 5+ attempts in 120s |
| 8 Jul 2026 - 16:00 | medium | SSH: Login attempt using non-existent user |
| 8 Jul 2026 - 15:58 | high | SSH: Invalid user flood — 5+ attempts in 120s |
| 8 Jul 2026 - 15:58 | medium | SSH: Login attempt using non-existent user |
| 8 Jul 2026 - 15:57 | high | SSH: Invalid user flood — 5+ attempts in 120s |
| 8 Jul 2026 - 15:57 | medium | SSH: Login attempt using non-existent user |
| 8 Jul 2026 - 15:56 | high | SSH: Invalid user flood — 5+ attempts in 120s |
| 8 Jul 2026 - 15:56 | medium | SSH: Login attempt using non-existent user |
| 8 Jul 2026 - 15:55 | medium | SSH: Login attempt using non-existent user |
| 8 Jul 2026 - 15:55 | high | SSH: Invalid user flood — 5+ attempts in 120s |
| 8 Jul 2026 - 15:53 | medium | SSH: Login attempt using non-existent user |
| 8 Jul 2026 - 15:52 | high | SSH: Invalid user flood — 5+ attempts in 120s |
| 8 Jul 2026 - 15:52 | medium | SSH: Login attempt using non-existent user |
| 8 Jul 2026 - 15:51 | high | SSH: Invalid user flood — 5+ attempts in 120s |
| 8 Jul 2026 - 15:51 | medium | SSH: Login attempt using non-existent user |
| 8 Jul 2026 - 15:50 | medium | SSH: Login attempt using non-existent user |
| 8 Jul 2026 - 15:50 | high | SSH: Invalid user flood — 5+ attempts in 120s |
| 8 Jul 2026 - 15:49 | medium | SSH: Login attempt using non-existent user |
| 8 Jul 2026 - 15:39 | high | SSH: Login attempt using non-existent user |
EagleEye Intelligence