Threat LevelHIGH66/1002 rule types across 2 attack categories
23 incidents · 2 rule types · confirmed on global blocklist · persistent 8-day campaign · last seen 7d ago · bulletproof hosting
| PTR | ip-58-158.4vendeta.com |
| Org / ASN | Tamatiya EOOD |
| Country | 🇧🇬 Bulgaria |
| City | Sopot, Plovdiv |
| Timezone | Europe/Sofia |
Abuse-Tolerant HostingTamatiya EOOD / 4vendeta.com (AS50360 + AS209160)
Tamatiya EOOD (registered Sopot, Bulgaria; reportedly Russian-operated) runs AS50360 under the 4vendeta.com and VenomDC brands across 26 confirmed CIDR blocks (~6,000 IPs). A satellite ASN, AS209160 (Miti 2000 EOOD / Rack-web, nominally Seychelles-registered), is maintained by Tamatiya's own TAMATYA-MNT maintainer object — treat both as one operator. Neighboring IPs accumulate tens of thousands of AbuseIPDB reports: one IP carries 36,949 reports at 100% confidence. The consistent PTR scheme (ip-[octet3]-[octet4].4vendeta.com) confirms static VPS allocations used for port scanning, SMTP dictionary attacks with subnet-hopping on block, service probing, and honeypot-tripping reconnaissance.
Attack Analysis
IDS: Database Port Scan
Suricata detected this IP scanning database ports (MySQL, PostgreSQL, Redis, MongoDB). This is reconnaissance to find exposed database services for direct exploitation or credential brute-force. Database ports should never be reachable from the internet.
IDS: Blocklist — Dshield
This IP was reported to the DShield community blocklist by multiple independent security sensors worldwide. DShield aggregates firewall logs from thousands of contributors; IPs on this list are confirmed active attackers observed across many networks.
Reports (23)
| Date | Severity | Description |
|---|---|---|
| 26 Oct 2026 - 05:36 | high | IDS: Database port scan — ET SCAN Suspicious inbound to PostgreSQL port 5432 |
| 22 Oct 2026 - 16:09 | high | IDS: Database port scan — ET SCAN Suspicious inbound to MSSQL port 1433 |
| 22 Oct 2026 - 08:36 | high | IDS: Database port scan |
EagleEye Intelligence