// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTQ1Ljc5LjE0My4xNjY6ODAwMA
// 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, sandbox run"
        reference = "https://publicmosaic.com/config/endpoint/MTQ1Ljc5LjE0My4xNjY6ODAwMA"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "10792768dcd97d827c00f2e1fa838655494a93ae312dc671d1dbc344ff6bf2cb"
        or hash.sha256(0, filesize) == "830d1039def236582456b9c20595178228a275175a47eb96ad10a13da3a0e8ba"
        or hash.sha256(0, filesize) == "8bb23b59bbd578ba7ee1ddfceae7149411447bcb1044d94358e2f40c85fed50a"
        or hash.sha256(0, filesize) == "92753e4a57818f65e4faabbfdaa9d392aad3cf5c8b85fba23452fd8b6a3bebec"
}