Public Mosaic C2 indicators
sample

72f9788d8eb3fc5dda72776bb29c9ed4a04af7eac77b2e4c8d7cd18a61aa5f2d

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

72f9788d8eb3fc5dda72776bb29c9ed4a04af7eac77b2e4c8d7cd18a61aa5f2d

TLP:CLEAR

Sample

sha-25672f9788d8eb3fc5dda72776bb29c9ed4a04af7eac77b2e4c8d7cd18a61aa5f2d
familyVShell
identified byfile analysis
first seen2026-09-05 21:26 UTC
last seen2026-09-27 09:03 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 · tcp154.91.58.111:8094

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

same endpoint → 3 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.