public mosaic llc support@publicmosaic.com
confirmed host

IP address 103.40.113.250

Flying Eagleremote-access trojan controller · :443

Last confirmed 2026-09-11, first seen 2026-08-29. On AS132839. Its certificate is shared with 3 other confirmed hosts.

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

103.40.113.250:443 · Flying Eagle

Last confirmed (4 days ago)

first seen2026-08-29 09:45 UTC
serviceip-port · tcp · HTTPS blend-in
observed hostusoiuw.top
networkAS132839 · POWER LINE DATACENTER
confidence100 / 100
tls certificate647be2f309922047baead94e7ff405092b3f95d4ce0db1fc3922d7bc40575495
cert subjectusoiuw.top
cert issuerYR2
cert issuer orgLet's Encrypt
cert validity2026-08-15 → 2026-11-13
cert typeCA-signed
cert key2048-bit
cert serial (decimal)561512338564841660926081442250673732735786
cert namesusoiuw.top

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
jarm3fd3fd0003fd3fd00042d42d0000002059a3b916699461c5923779b77cf06b

Observation history

18d agotoday

Observed on 10 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 · 3 hosts

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 →

Neighbourhood · 103.40.113.0/24 · 3 hosts

3 other confirmed hosts in the same /24. Adjacent addresses under one operator are a different signal from a shared certificate — they suggest a block, not a build.

Pivots & lookups