Public Mosaic C2 indicators
sample

ddc4fdcb24437cad9794e78b753acae36809994d90663753ceac9e3a731fd8c6

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

ddc4fdcb24437cad9794e78b753acae36809994d90663753ceac9e3a731fd8c6

TLP:CLEAR

Sample

sha-256ddc4fdcb24437cad9794e78b753acae36809994d90663753ceac9e3a731fd8c6
familyVShell
identified byfile analysis
first seen2026-09-22 06:02 UTC
last seen2026-10-05 21:09 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 · tcp124.223.164.97:6443

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.