// 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/NzguMTMuNjAuOTA6MTQ0NDg
// 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/NzguMTMuNjAuOTA6MTQ0NDg"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "44cc072b966f3d45e559c3bab0e864bc88a3df7c29ea69df890a25bd8078f818"
        or hash.sha256(0, filesize) == "48613bda1ee3ddd967a08747ba97a17925349dc1475a51370b3ae3d5a35257e9"
        or hash.sha256(0, filesize) == "6eb1f324d26f8f46febdf7f0f809eb23936cff856ad4ac16519e7593561a0e73"
        or hash.sha256(0, filesize) == "da4ba41d6205d6b2cba34cd4ce6ba587a76c2362e0ca9d160425e3579489e837"
}