public mosaic llc support@publicmosaic.com
confirmed host

IP address 34.21.159.88

Flying Eagleremote-access trojan controller · :443

Last confirmed 2026-09-15, first seen 2026-08-29. On AS396982.

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

34.21.159.88:443 · Flying Eagle

Last confirmed (today)

first seen2026-08-29 09:43 UTC
serviceip-port · tcp · HTTPS blend-in
observed hostvvc.kyh365.xyz
networkAS396982 · Google
confidence100 / 100
tls certificatef7f306fba19b7cd7c482db8f3ef967876939741da4a59bfc3d0b0a6cd8d252a3
cert subjectvvc.kyh365.xyz
cert issuerR13
cert issuer orgLet's Encrypt
cert validity2026-05-04 → 2026-08-02
cert typeCA-signed
cert key2048-bit
cert serial (decimal)596440801123537010999494614305246730568487
cert namesvvc.kyh365.xyz

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
jarm3fd3fd0003fd3fd21c42d42d000000bdfc58c9a46434368cf60aa440385763

Observation history

18d agotoday

Observed on 14 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 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