// publicmosaic.yar — generated 2026-10-31 01:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDIuNTEuNDUuMTIyOjgwOTA
// 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/NDIuNTEuNDUuMTIyOjgwOTA"
        generated = "2026-10-31 01:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "286a99203bea7e65721e405606f8d18fcebbd190d4af92ae4198a9c18bfc6473"
        or hash.sha256(0, filesize) == "8931263dc3240864f8277ddd9a089ee4cedf014a37feae551b000fd890693ad8"
        or hash.sha256(0, filesize) == "c91e8e051dc13f91c7272c92b788ca60e591fc41e2145e348f6c96f539077327"
}