Public Mosaic C2 indicators
sample

183fa54114c7fefa7284357b8a9c84af183badb656e6d611b5de8239724d2f61

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

183fa54114c7fefa7284357b8a9c84af183badb656e6d611b5de8239724d2f61

TLP:CLEAR

Sample

sha-256183fa54114c7fefa7284357b8a9c84af183badb656e6d611b5de8239724d2f61
familyVShell
identified byfile analysis
first seen2026-09-10 01:25 UTC
last seen2026-10-06 00:05 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 · tcp143.246.202.156:8443

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

same endpoint → 3 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.