Threat LevelCRITICAL72/1002 rule types across 2 attack categories
19 incidents · 2 rule types · confirmed on global blocklist · persistent 20-day campaign · last seen 1d ago
| PTR | N/A |
| Org / ASN | Yisu Cloud Limited |
| Country | 🇭🇰 Hong Kong |
| City | Kwai Chung, Kwai Tsing District |
| Timezone | Asia/Hong_Kong |
Attack Analysis
Port 22 Honeypot Probe
This IP connected to a fake SSH honeypot — a port 22 listener that is not a real SSH server. This is an automated scanner fingerprinting targets before launching a brute-force campaign. Legitimate systems never probe port 22 without a specific reason; this activity is virtually 100% malicious.
IDS: Threat Intel — CINS Active Threat
This IP appears in the CINS (Collective Intelligence Network Security) Active Threat Intelligence feed — a real-time blocklist of IPs with poor reputation scores derived from observed malicious activity. CINS-listed IPs are actively engaged in attacks at the time of detection.
Reports (19)
| Date | Severity | Description |
|---|---|---|
| 29 Sep 2026 - 00:48 | high | IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 44 |
| 29 Sep 2026 - 00:48 | high | IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22 |
| 27 Sep 2026 - 06:26 | high | IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 56 |
| 27 Sep 2026 - 00:53 | high | IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22 |
| 27 Sep 2026 - 00:53 | high | IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 44 |
| 26 Sep 2026 - 07:15 | high | IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22 |
| 23 Sep 2026 - 00:24 | high | IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 44 |
| 23 Sep 2026 - 00:24 | high | IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22 |
| 22 Sep 2026 - 01:00 | high | IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22 |
| 22 Sep 2026 - 01:00 | high | IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 44 |
| 21 Sep 2026 - 11:32 | high | IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 57 |
| 21 Sep 2026 - 11:32 | high | IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22 |
| 20 Sep 2026 - 00:54 | high | IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 44 |
| 20 Sep 2026 - 00:54 | high | IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22 |
| 15 Sep 2026 - 18:04 | high | IDS: Threat Intel — CINS poor reputation IP |
| 9 Sep 2026 - 11:44 | high | IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22 |
| 9 Sep 2026 - 11:44 | high | IDS: Threat Intel — CINS poor reputation IP — ET CINS Active Threat Intelligence Poor Reputation IP group 44 |
| 9 Sep 2026 - 11:44 | high | IDS: Threat Intel — CINS poor reputation IP |
| 9 Sep 2026 - 07:05 | high | IDS: Honeypot probe — port 22 listener that is not a real SSH server — Honeypot: probe to closed SSH port 22 |
EagleEye Intelligence