Public Mosaic C2 indicators
sample

39a37b814834b9d4d81befb9a126d33f0a846c26edc7c034bcee80ce89e8ca69

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

39a37b814834b9d4d81befb9a126d33f0a846c26edc7c034bcee80ce89e8ca69

TLP:CLEAR

Sample

sha-25639a37b814834b9d4d81befb9a126d33f0a846c26edc7c034bcee80ce89e8ca69
familyVShell
identified byfile analysis
first seen2026-09-04 21:41 UTC
last seen2026-10-05 21:04 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 · tcp38.45.125.102:8084

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.