Public Mosaic C2 indicators
sample

72ec9648a4a96877034aaeb491ca1791cf6c0b844acb9692a4a76a1421e30d3c

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

72ec9648a4a96877034aaeb491ca1791cf6c0b844acb9692a4a76a1421e30d3c

TLP:CLEAR

Sample

sha-25672ec9648a4a96877034aaeb491ca1791cf6c0b844acb9692a4a76a1421e30d3c
familyVShell
identified byfile analysis
first seen2026-09-06 05:37 UTC
last seen2026-09-27 05:31 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 · tcp154.91.56.103:8094

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.