// publicmosaic.yar — generated 2026-10-31 11:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTE1LjE1OS4yMDcuMTUzOjYyMTE5
// 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/MTE1LjE1OS4yMDcuMTUzOjYyMTE5"
        generated = "2026-10-31 11:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "8e76e5b2d34efb5e88d47fd8dabc3890187e2f646527878e38d7ffbe27a9461d"
        or hash.sha256(0, filesize) == "9c584daaf599ee90adbe96fc886270ce234fec5fa5a4fc7d236ecefc33127855"
        or hash.sha256(0, filesize) == "d9b5f1950b5c1507db8272944f4b75f1592effd8d3be8d3602f2ca2771a6c044"
}