// 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/MTU0LjkxLjYzLjEwMDo4MDc0
// 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/MTU0LjkxLjYzLjEwMDo4MDc0"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "3d7da8844e1f7380d9b0868ffac3813de3a97b39a483e7c030dcb365743ee5cd"
        or hash.sha256(0, filesize) == "558e94c54964dc4443b1a4566e447f6d96b739e0fc3a6d3c74d2636747ca4377"
        or hash.sha256(0, filesize) == "b134cf1416f2888f8d915c7f0211fa93ce7f699b196a06976c21c1039d8ff661"
}