// publicmosaic.yar — generated 2026-10-30 20:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTA3LjE3Mi43My4yNjo4MDgz
// 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/MTA3LjE3Mi43My4yNjo4MDgz"
        generated = "2026-10-30 20:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "4f7a9080ed9c84fcadd05597a2d8242f910e4a4eccf8d2e156455a8f7d5b06d0"
        or hash.sha256(0, filesize) == "5bff635fd9324b9c53582fe417e6d243bbdbf1445d6c4defa33c2256b37c27f7"
        or hash.sha256(0, filesize) == "6654bf42d4b2f85e920c925dc25f4f33826b53e5aa8a853f49880bb9f52cf716"
        or hash.sha256(0, filesize) == "8dc1635d2d278d6bf045cd15cdbe5897b67f8fdf875816111607412cf7bc6283"
}