public mosaic llc support@publicmosaic.com
confirmed host

IP address 154.91.57.104

vShellcommand-and-control server · :8094

Last confirmed 2026-09-15, first seen 2026-09-08. On AS400619.

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

154.91.57.104:8094 · vShell

Last confirmed (today)

first seen2026-09-08 02:24 UTC
serviceip-port · tcp
networkAS400619 · AROSSCLOUD
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 host154.91.57.104 · same as this host

Observation history

18d agotoday

Observed on 8 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 · 3 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.

Neighbourhood · 154.91.57.0/24 · 28 hosts

28 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.

Showing 24 of 28. The rest are reachable from any of them.

Pivots & lookups