// publicmosaic.yar — generated 2026-10-31 10:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU2LjEwMzo4MDk0
// 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/MTU0LjkxLjU2LjEwMzo4MDk0"
        generated = "2026-10-31 10:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "234209076c48d7a750ce8de0129f767bfd15f40fafe1946ffa807ddcdbb0f706"
        or hash.sha256(0, filesize) == "72ec9648a4a96877034aaeb491ca1791cf6c0b844acb9692a4a76a1421e30d3c"
        or hash.sha256(0, filesize) == "7518c0a48e7275c005741c1f0f16441ce3feac8b9ba1dc2cf6259237ff571878"
}