Public Mosaic C2 indicators
sample

7781ddd47c8d47dbc80d1d1a9afad5384ecef05a122ea9ff15ecfe5b5a7c21ad

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

7781ddd47c8d47dbc80d1d1a9afad5384ecef05a122ea9ff15ecfe5b5a7c21ad

TLP:CLEAR

Sample

sha-2567781ddd47c8d47dbc80d1d1a9afad5384ecef05a122ea9ff15ecfe5b5a7c21ad
familyVShell
identified byfile analysis
first seen2026-09-04 21:31 UTC
last seen2026-10-06 00:08 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 · tcp107.172.201.125:59009

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.