public mosaic llc support@publicmosaic.com
confirmed host

IP address 45.145.228.16

reverse-sshSupershellcontrollers · :3232, :8888

Last confirmed 2026-09-15, first seen 2026-09-02. On AS139659.

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

This address answered on 2 ports — :3232, :8888, across 2 malware families.

45.145.228.16:3232 · reverse-ssh

Last confirmed (today)

first seen2026-09-05 14:22 UTC
serviceip-port · tcp
networkAS139659 · LUCIDACLOUD
confidence100 / 100
tls certificatea270434eba01fcaa09a9953050dff2f2b15004e27b3446e01ade61b93edb6cf4
cert subject45.145.228.16:3232
cert subject orgCloudflare, Inc
cert issuer45.145.228.16:3232
cert issuer orgCloudflare, Inc
cert validity2026-07-25 → 2026-08-24
cert typeself-signed
cert key2048-bit
cert serial (decimal)1784996258

The certificate names above are what the certificate ASSERTS, not proof this host owns them — a self-signed certificate can claim any subject, so treat a familiar name here as an impersonation attempt rather than an identity.

ja4xa373a9f83c6b_a373a9f83c6b_6361793a4d9e

45.145.228.16:8888 · Supershell

Last confirmed (today)

first seen2026-09-02 10:12 UTC
serviceip-port · tcp
networkAS139659 · LUCIDACLOUD
confidence100 / 100

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 · 92 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 92. Full cohort →

Neighbourhood · 45.145.228.0/24 · 1 host

1 other confirmed host 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