// publicmosaic.yar — generated 2026-10-31 13:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTQ4LjY2LjE3LjEyNDo0NDM
// 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, sandbox run"
        reference = "https://publicmosaic.com/config/endpoint/MTQ4LjY2LjE3LjEyNDo0NDM"
        generated = "2026-10-31 13:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "6f65e751e4812b9bde3731c322fa3d53488cbfbab9016283ce1b935b1863d4b0"
        or hash.sha256(0, filesize) == "d733dc9f4a0db80e5d733e6b364b205806a32f0bf1fa92e963b68f450521f0da"
        or hash.sha256(0, filesize) == "f2559c3af091f84781fd9c387db341caa1498d81ba985cb257459a571c968348"
        or hash.sha256(0, filesize) == "f55260a8e040e2e9757c78d130efc6cc3c71ed5e44c26c868a43f2526ca619ef"
}