Public Mosaic C2 indicators
sample

c1b69c62fab40bdeae33282f9d9a8f1758661168426fb610435eae4472c1a8da

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

c1b69c62fab40bdeae33282f9d9a8f1758661168426fb610435eae4472c1a8da

TLP:CLEAR

Sample

sha-256c1b69c62fab40bdeae33282f9d9a8f1758661168426fb610435eae4472c1a8da
familyVShell
identified byfile analysis
first seen2026-09-04 21:28 UTC
last seen2026-09-26 07:15 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 · tcp123.207.250.107:8084

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.