// 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/MTgwLjc2LjUzLjE4Mzo4MA
// 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/MTgwLjc2LjUzLjE4Mzo4MA"
        generated = "2026-10-31 04:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "86b9ddeb528f6f6452d5b6eb209055f6c0378b5a2c2217e257209395e1d3a09a"
        or hash.sha256(0, filesize) == "b9b47cf2b7cb69275f9f6ee85c4d9f7d5d360224a4b8a6b552c596730c238025"
        or hash.sha256(0, filesize) == "f9b689f0d7c56a9275e233ee8e462fd7dd60556f38801969d6228ef4e21216de"
}