// publicmosaic.yar — generated 2026-10-31 02:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTIwLjI3LjEwOS44NDo4MA
// 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/MTIwLjI3LjEwOS44NDo4MA"
        generated = "2026-10-31 02:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "042bbed64473fa8e102bf7a9cbee29c91edc66bc6f191adaa9bf6ac57d699974"
        or hash.sha256(0, filesize) == "1bb25002ad81634fb6bc10760c8a0f6347ab00e838f670ceb5a6de555b00dc62"
        or hash.sha256(0, filesize) == "3797a16c1d0a1e1a06c5fd0382edc04840e7b2d65fc663fcc418fe192ef856c1"
}