// publicmosaic.yar — generated 2026-10-31 07:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTUxLjI0Mi4xODkuMjQ2Ojgw
// 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/MTUxLjI0Mi4xODkuMjQ2Ojgw"
        generated = "2026-10-31 07:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "085a296258fc0eaef9d50db36aeedcd217ff5f63502b26eedbd05ca7e9b50700"
        or hash.sha256(0, filesize) == "2d96a1c52d578ea0fdfb469ea31ee6b007e94ea09486c24d129a1d3e30b9c4ef"
        or hash.sha256(0, filesize) == "ce1e2ec970a9e8cecb6fc744a8abad7423a06d3e040ea763a0140191d46e7bc1"
}