// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDMuMTU2LjE3OS44OjQ0MzM
// 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/NDMuMTU2LjE3OS44OjQ0MzM"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "25f9bcdbe3723d934b40a191806ae2ce786ff764be36dd1751e0caf713d55d38"
        or hash.sha256(0, filesize) == "8148f8717ffe704dfb6364f473922b4ce4562fe51e803f835c358b22c1b5c6f3"
        or hash.sha256(0, filesize) == "df5b2eae48976f9158ab128a26f4e5e27c8830b9b548ed80818c1a748aebc81d"
}