public mosaic llc support@publicmosaic.com
confirmed host

IP address 152.136.56.105

Supershellreverse-sshcontrollers · :8888, :3232

Last confirmed 2026-09-15, first seen 2026-09-05. On AS45090.

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

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

152.136.56.105:8888 · Supershell

Last confirmed (today)

first seen2026-09-06 05:26 UTC
serviceip-port · tcp
networkAS45090 · Shenzhen Tencent Computer Systems Com…
confidence100 / 100

152.136.56.105:3232 · reverse-ssh

Last confirmed (today)

first seen2026-09-05 21:25 UTC
serviceip-port · tcp
networkAS45090 · Shenzhen Tencent Computer Systems Com…
confidence100 / 100
tls certificate87b762d04a1794a7df42e8b1500598ecf095eaf3a512303c93909cb64893b5ca
cert subject:3232
cert subject orgCloudflare, Inc
cert issuer:3232
cert issuer orgCloudflare, Inc
cert validity2026-09-02 → 2026-10-02
cert typeself-signed
cert key2048-bit
cert serial (decimal)1788319386

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

Observation history

18d agotoday

Observed on 11 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 →

Pivots & lookups