// publicmosaic.yar — generated 2026-10-31 11:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjYyLjExMzo4MDc0
// 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/MTU0LjkxLjYyLjExMzo4MDc0"
        generated = "2026-10-31 11:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "8fedecfd0b767bacd4b6ed20aac4f5e2cdd0a3bbb33460bf0d336d90dca7d57b"
        or hash.sha256(0, filesize) == "bf63e4b8331ec261d818c8b63650dd2bad189651e7932e3e5a3ec28a5e280bfd"
        or hash.sha256(0, filesize) == "e110aed13e8a85c9183da917c931369b2b62e7c255f83ccf992cd80afed775cd"
}