Public Mosaic C2 indicators
sample

615cd66b75c1343ddc5068541e47296f20c47a4a686bae52dc3795736a1c2c56

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

615cd66b75c1343ddc5068541e47296f20c47a4a686bae52dc3795736a1c2c56

TLP:CLEAR

Sample

sha-256615cd66b75c1343ddc5068541e47296f20c47a4a686bae52dc3795736a1c2c56
familyVShell
identified byfile analysis
first seen2026-09-05 21:27 UTC
last seen2026-09-27 09:34 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 · tcp154.91.62.102:8094

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.