Public Mosaic C2 indicators
sample

3aa80264f3ed8ddb23aee94675b37d8adf984c82dd45760e7f3f0f9794c3e90e

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

3aa80264f3ed8ddb23aee94675b37d8adf984c82dd45760e7f3f0f9794c3e90e

TLP:CLEAR

Sample

sha-2563aa80264f3ed8ddb23aee94675b37d8adf984c82dd45760e7f3f0f9794c3e90e
familyVShell
identified byfile analysis
first seen2026-09-09 12:42 UTC
last seen2026-09-27 05:30 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 · tcp154.91.58.118:8094

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.