Public Mosaic C2 indicators
sample

816a9424560371c970c917abda60d384c6c01e9728e32ebedc4e9ecc4c0cbeeb

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

816a9424560371c970c917abda60d384c6c01e9728e32ebedc4e9ecc4c0cbeeb

TLP:CLEAR

Sample

sha-256816a9424560371c970c917abda60d384c6c01e9728e32ebedc4e9ecc4c0cbeeb
familyVShell
identified byfile analysis
first seen2026-09-10 01:24 UTC
last seen2026-09-14 11:13 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 · tcp115.191.19.20:44511

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.