public mosaic llc support@publicmosaic.com
confirmed host

IP address 18.139.222.223

vShellcommand-and-control server · :82, :81

Last confirmed 2026-09-15, first seen 2026-09-02. On AS16509.

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

This address answered on 2 ports — :82, :81.

18.139.222.223:82 · vShell

Last confirmed (today)

first seen2026-09-05 21:26 UTC
serviceip-port · tcp
networkAS16509 · Amazon.com
confidence100 / 100

vShell configuration

Operator-supplied settings recovered by detonating a captured sample in a sandbox — the configured command-and-control host, mutex and campaign, not a live reading of this address.

c2 host18.139.222.223 · same as this host

18.139.222.223:81 · vShell

Last confirmed (today)

first seen2026-09-02 11:53 UTC
serviceip-port · tcp
networkAS16509 · Amazon.com
confidence100 / 100

vShell configuration

Operator-supplied settings recovered by detonating a captured sample in a sandbox — the configured command-and-control host, mutex and campaign, not a live reading of this address.

c2 host18.139.222.223 · same as this host

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.

Samples served · 5 files

Files this address was observed DELIVERING, confirmed as malware by detonation or by analysis of the file itself. Delivery is an observation, not an attribution — a widely distributed sample can reach unrelated hosts.

Pivots & lookups