// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU5Ljk5OjgwNzQ
// 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/MTU0LjkxLjU5Ljk5OjgwNzQ"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "aa741f47228c532a24b30d75277021ef38044cad4b5dc0f2711dbef0b20936bf"
        or hash.sha256(0, filesize) == "e3bf173e8ac301c1a3ebd5f51ac51a858b3e01749ba0cfb878aa09f3d2921c47"
        or hash.sha256(0, filesize) == "ebc4af51c80e7e3b42d9dc447d3aed5385c3e6fb9ace30fbdc35ff6f1d10ddd0"
}