// publicmosaic.yar — generated 2026-10-31 12:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NjAuMjA1LjE2NC4yMDc6ODA4NQ
// 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/NjAuMjA1LjE2NC4yMDc6ODA4NQ"
        generated = "2026-10-31 12:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "4242cb060853a901c6e39d9ad76f91a85a1b659edc56bc380689560b24ef7703"
        or hash.sha256(0, filesize) == "8e132450a915266946a2049189551efb553b99efa96915c5f00e184f0ddae71f"
        or hash.sha256(0, filesize) == "c1518ad1bd232c1d4280f466a7c9056af96338a4ef4f9b20c45c0bf887cb6585"
}