// publicmosaic.yar — generated 2026-10-31 05:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTA3LjE3My4xNDQuMTEyOjgwODY
// 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/MTA3LjE3My4xNDQuMTEyOjgwODY"
        generated = "2026-10-31 05:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "4485c64eb949f0b807d7a0a6b1b2632aeb6e5c3f18cb52c219451a8a1a048bfc"
        or hash.sha256(0, filesize) == "b31d398224e102ef68f7c25b9437b289649f76f530805a4f70b83a9f0c3a8b19"
        or hash.sha256(0, filesize) == "c845f1b2b0afcc59280f86dc12bfedcb584cc4b91d6553b5af76a021759c1734"
        or hash.sha256(0, filesize) == "e794e5a876819f2e5b9451186392766ca0d1212a5066af12ba82245ef95d1f2d"
}