Public Mosaic C2 indicators
sample

519d5ae2cf87af4470f35f00d36956156e40b1c7fdc20754c64cf9a769155807

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

519d5ae2cf87af4470f35f00d36956156e40b1c7fdc20754c64cf9a769155807

TLP:CLEAR

Sample

sha-256519d5ae2cf87af4470f35f00d36956156e40b1c7fdc20754c64cf9a769155807
familyVShell
identified bysandbox run
first seen2026-09-28 02:55 UTC
last seen2026-10-05 09:05 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 · tcp128.241.231.135:18082
beacon typetcp

These values can match this sample to others built the same way. A value marked shared recurs in configurations across more than three unrelated networks. It is not evidence of a single operator.

vkey = salt · sharedqwe123qwe..

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

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.