// publicmosaic.yar — generated 2026-10-30 20:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU2LjExMjo4MDc0
// 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/MTU0LjkxLjU2LjExMjo4MDc0"
        generated = "2026-10-30 20:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "1088db55a17841e17a1271a2f8dba5f509686802f990e60cc640030e94ae18d8"
        or hash.sha256(0, filesize) == "a6f8b582c476f979e17b93604079d6d50c2fb253cf95cbf235241f0e01f2e3a7"
        or hash.sha256(0, filesize) == "d841493ccaa08519c246e73e9353caf5a0d2a4b6b56f254dde0fe3eae518f4ec"
}