// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU3LjEwNDo4MDc0
// 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/MTU0LjkxLjU3LjEwNDo4MDc0"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "14d91a99121ebd17cde452c6ce1e1b90a78c78fdcbdfa600b672963ac3a72a97"
        or hash.sha256(0, filesize) == "3b899d81dd24d7d23d52d130494599e7eec1d645e919d94f2d4d0e311986cf90"
        or hash.sha256(0, filesize) == "ac800276d87f7db0f2f7899137b2739050908d66ae7eb4ced7ec66c42b0aa8f2"
}