// publicmosaic.yar — generated 2026-10-30 23:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTM5LjE5OS4xOC4xNTk6ODA4NA
// basis: SHA-256 hash match only; no string or byte patterns.
// Files known only by their Content-Type header are excluded.
import "hash"

rule PublicMosaic_vshell_hashes
{
    meta:
        description = "VShell files observed by Public Mosaic, matched by SHA-256"
        basis = "hash match; no file bytes held"
        provenance = "file analysis"
        reference = "https://publicmosaic.com/config/endpoint/MTM5LjE5OS4xOC4xNTk6ODA4NA"
        generated = "2026-10-30 23:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "2cf51a08ae472c1689a2e5debc8ddce2e6b9020978acccadbee8c7e35a206811"
        or hash.sha256(0, filesize) == "975c0e5a537ca10987f089bb96d95f05483cf13528e08c21a7389e8f2879e11a"
        or hash.sha256(0, filesize) == "e4092b00c4eb7197a95eada39d08c823b59755c4ff4920c73e9da52b6479d5f7"
}