Public Mosaic C2 indicators
sample

1ffc3ece7ab868787205dc544597077c82baaab7aa00abf4fe200f010a464490

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

1ffc3ece7ab868787205dc544597077c82baaab7aa00abf4fe200f010a464490

TLP:CLEAR

Sample

sha-2561ffc3ece7ab868787205dc544597077c82baaab7aa00abf4fe200f010a464490
familyVShell
identified bysandbox run
first seen2026-09-28 02:58 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 · tcp212.237.217.163:28443
beacon typetcp

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

vkey = saltqwtFH8A3qwewOJzjmPtFH8e12

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 → 1 other sample

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.