// 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/MTU2LjI1MS4xNi4xMjU6ODA4NA
// 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/MTU2LjI1MS4xNi4xMjU6ODA4NA"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0cc6cc709346f38f0814ace82dbdeb26b7141292023de45241fe00ef7eb5cf4c"
        or hash.sha256(0, filesize) == "774e5f64f08882fb8a7a4501eb56003e65ca58334fb68c4b63b63dcb12073809"
        or hash.sha256(0, filesize) == "af26a19626703b4b9b0c8820b5f7c3d63067eaa820f7b4db781f90d926a9f682"
        or hash.sha256(0, filesize) == "d4e67d4f9941c4e0785bca27e152f900827506271cc10c902262f3ca7128962e"
}