// publicmosaic.yar — generated 2026-10-31 06:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTExLjIyOC4yNi4yNjo3Nzc3
// 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/MTExLjIyOC4yNi4yNjo3Nzc3"
        generated = "2026-10-31 06:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "1fad7e97513997a19b6ab37eaa05bcbc48410c64460979184269fb0d57d8bff4"
        or hash.sha256(0, filesize) == "c856cd2d6804529208a782f29ac9eb1a929f20923eff3c12e38edfdb88afd806"
        or hash.sha256(0, filesize) == "db513bf7b683577e5f5d2e77bb284b74d35dcea670a502646bfc1085b44d5c4d"
}