// publicmosaic.yar — generated 2026-10-30 20:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDkuMjMyLjkwLjU6MTQ0Mw
// 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/NDkuMjMyLjkwLjU6MTQ0Mw"
        generated = "2026-10-30 20:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "01a81e08bebaf9801add43a989119d3e0d2821cba573a7c5e08eac4fd7845698"
        or hash.sha256(0, filesize) == "66d60226fde36ffd64a1f59c28763c48aa9d3dd1bf71bcb7bfdf7ff3733dd81a"
        or hash.sha256(0, filesize) == "7c7afd047d5a8aa90a89329c2eab246ef303b91d632350dfa684dc085295099d"
}