// publicmosaic.yar — generated 2026-10-30 23:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDkuNy41NC4yNDY6ODA4MA
// 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/NDkuNy41NC4yNDY6ODA4MA"
        generated = "2026-10-30 23:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "250ef8a4a763906f685665f3803f63410f443efa6a3192b96935af63e91c6283"
        or hash.sha256(0, filesize) == "383eabbda1bd6a20569ab0268af292005647a17372cbab954c6fe9b6e59ec484"
        or hash.sha256(0, filesize) == "4ff37dae700a5e57251d0b2c14b57099d87a5070d024adf902fa586da2d2b044"
}