Public Mosaic C2 indicators
sample

5ab2e2975acb7fa3d7e0eee5ea75796e8accd2f8c199308f5131d928aa3bf2a8

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

5ab2e2975acb7fa3d7e0eee5ea75796e8accd2f8c199308f5131d928aa3bf2a8

TLP:CLEAR

Sample

sha-2565ab2e2975acb7fa3d7e0eee5ea75796e8accd2f8c199308f5131d928aa3bf2a8
familyVShell
identified byfile analysis
first seen2026-09-25 18:09 UTC
last seen2026-10-06 00:09 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 · tcp149.88.73.76:8084

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.