Public Mosaic C2 indicators
sample

35f649328d6ad8b7a7ae95d5e35f8e715666d67d0641ad6e2e2a9b951438db52

A VShell sample, identified from its own bytes without running it (an embedded configuration).

35f649328d6ad8b7a7ae95d5e35f8e715666d67d0641ad6e2e2a9b951438db52

TLP:CLEAR

Sample

sha-25635f649328d6ad8b7a7ae95d5e35f8e715666d67d0641ad6e2e2a9b951438db52
familyVShell
identified byfile analysis
first seen2026-09-08 18:06 UTC
last seen2026-09-27 03:09 UTC
VirusTotal →

VShell configuration

Read from the file without running it. Endpoints are where the sample is configured to connect. An endpoint is listed on this site only if the scanner confirmed it separately. A VShell loader’s only configuration is the address and port it calls. The listener key (vkey) and the salt arrive from the listener when the loader connects, so only sandbox runs that reached a live listener show them.

endpoint · tcp154.91.61.99:8094

Pivots: other samples whose configuration carries the same value. A shared value is not evidence of a single operator.

same endpoint → 2 other samples

Every sample’s configuration, as signed-in downloads (free account): JSON · STIX · CSV.

Served by 1 address

A widely distributed file can reach unrelated hosts.