Public Mosaic C2 indicators
sample

21073b66d053d8cecd28578838d4e53b5a0e590879a1d37e4b99759829897822

A VShell sample, identified by running it in a sandbox and extracting its configuration.

21073b66d053d8cecd28578838d4e53b5a0e590879a1d37e4b99759829897822

TLP:CLEAR

Sample

sha-25621073b66d053d8cecd28578838d4e53b5a0e590879a1d37e4b99759829897822
familyVShell
identified bysandbox run
first seen2026-09-28 02:50 UTC
last seen2026-10-06 00:05 UTC
VirusTotal →

VShell configuration

Extracted by running this sample in a sandbox. Endpoints are where the sample is configured to connect. An endpoint is listed on this site only if the scanner confirmed it separately. The other values are settings written into the sample.

endpoint · tcp107.172.73.26:8082
beacon typetcp

These values can match this sample to others built the same way.

vkey = saltfuckyesohno

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

same endpoint → 3 other samples same beacon type → 920 other samples same vkey/salt → 2 other samples

Browse recurring values: vkey · salt

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.