// publicmosaic.yar — generated 2026-10-30 22:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTIzLjU3LjMwLjIwOTo4MDg0
// 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/MTIzLjU3LjMwLjIwOTo4MDg0"
        generated = "2026-10-30 22:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "306d2f3dd60874e6d7c45b11362b91f68963d360cf53bc5ba2afb4826e429bf6"
        or hash.sha256(0, filesize) == "32ebd3ccf78f3086f0482e832aff7982b8c57b3de6e0d78444f9db91c176e99e"
        or hash.sha256(0, filesize) == "4b98d0914a45d31eeacc7324b2713c54b6bf7c6f19d545919aa81a21548f52f0"
}