// publicmosaic.yar — generated 2026-10-31 04:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjYwLjEwMjo4MDc0
// 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/MTU0LjkxLjYwLjEwMjo4MDc0"
        generated = "2026-10-31 04:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "2d50b7828dd526d35fff067318fc54f0bc8273b4b36f8a3a24e1381ffc18e1a0"
        or hash.sha256(0, filesize) == "b590f4af472f00d97ed809a009f2238f03c89906dabea01023b0bb7c84f5c019"
        or hash.sha256(0, filesize) == "d1c27c346c3e468a0d7cd00c4320962272c2553440f45fb68113bf7af4361bc5"
}