Public Mosaic C2 indicators
sample

d7875f6a1648c0b0d6ab972f59f6197e5561383d37567b71df11c77e0ce123dd

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

d7875f6a1648c0b0d6ab972f59f6197e5561383d37567b71df11c77e0ce123dd

TLP:CLEAR

Sample

sha-256d7875f6a1648c0b0d6ab972f59f6197e5561383d37567b71df11c77e0ce123dd
familyVShell
identified byfile analysis
first seen2026-09-21 16:15 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 · tcp23.252.123.195:80

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.