public mosaic llc support@publicmosaic.com
confirmed host

IP address 80.85.146.244

Overlordcommand-and-control server · :5173, :443

Last confirmed 2026-09-10, first seen 2026-08-26. On AS50543. Its certificate is shared with 1 other confirmed host.

listed last confirmed feed checked TLP:CLEAR SURICATA .RULES SEE THE LIVE FEED →

This address answered on 2 ports — :5173, :443.

80.85.146.244:5173 · Overlord

Last confirmed (5 days ago)

first seen2026-08-30 11:16 UTC
serviceip-port · tcp
networkAS50543 · JSC "ER-Telecom Holding"
confidence98 / 100

80.85.146.244:443 · Overlord

Last confirmed (5 days ago)

first seen2026-08-26 17:27 UTC
serviceip-port · tcp · HTTPS blend-in
observed hostoverlord.milky1337.ru
networkAS50543 · JSC "ER-Telecom Holding"
confidence98 / 100
tls certificatec0c1a954a67ddbbab622c8fa00f8e99b454cbe5d92c03a3a692c92757fe75c1e
cert subjectoverlord.milky1337.ru
cert issuerYE2
cert issuer orgLet's Encrypt
cert validity2026-07-05 → 2026-10-03
cert typeCA-signed
cert key256-bit
cert serial (decimal)506044400794355183024065445785737043956048
cert namesoverlord.milky1337.ru

The certificate names above were validated by the issuing authority at issuance. They describe the certificate, not conduct by the names' owner — a legitimately issued certificate can be deployed on a listed host by whoever holds its private key, so treat the name as a pivot to investigate rather than as an attribution.

ja4xa373a9f83c6b_7022c563de38_2e3757343cb0
jarm28d28d28d00028d00042d42d000000e1ea2a807a629b496b664cf07ad7c08d

Observation history

18d agotoday

Observed on 12 of the 18 days since this archive began recording, 2026-08-29 UTC. Presence is per UTC day: a day is marked when the scanner confirmed this address at least once, not once per scan.

Shared TLS certificate · 1 host

These hosts served the same certificate. That is the strongest link this corpus can draw between two addresses, though it evidences a shared BUILD rather than a shared operator: a leaked or resold profile puts the same certificate in different hands. Full cohort →

Shared JA4X issuance template · 154 hosts

These hosts issued certificates from the same template — the same distinguished-name fields hashed in the same order. It links tooling, not necessarily an operator. Full cohort →

Showing 24 of 154. Full cohort →

Pivots & lookups