Public Mosaic C2 indicators
sample

cdb0e0373a21e908a8a2aa0f657eb47ef8db050c0cef78b6273dbd4f08102755

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

cdb0e0373a21e908a8a2aa0f657eb47ef8db050c0cef78b6273dbd4f08102755

TLP:CLEAR

Sample

sha-256cdb0e0373a21e908a8a2aa0f657eb47ef8db050c0cef78b6273dbd4f08102755
familyVShell
identified byfile analysis
first seen2026-09-04 21:02 UTC
last seen2026-09-10 21:35 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 · tcp193.112.28.215:1443

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.