// publicmosaic.yar — generated 2026-10-31 08:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDMuMTEwLjU0LjYyOjgwODQ
// 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/NDMuMTEwLjU0LjYyOjgwODQ"
        generated = "2026-10-31 08:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "05e35d1077207765519c93ea6561ec16c528f2fb19c1df1254e09ecaf55bdf3e"
        or hash.sha256(0, filesize) == "16ecfb8bfb1dc54b18091abf4725883b64246571d579cf73ee1caf9375623270"
        or hash.sha256(0, filesize) == "4bc898a08ed2255cb758c21ef0a455c35d6341329ea88e2b322d258b3a9caa1d"
        or hash.sha256(0, filesize) == "d0d47e7fa57c028a7f86e22b5c28ac8fdb393c2810fd658d18b82bf3495d82b5"
}