// 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/MTExLjIzMC4xNTEuMTk4OjgwODk
// 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/MTExLjIzMC4xNTEuMTk4OjgwODk"
        generated = "2026-10-30 20:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "46031441e359d458072417f75b5ffc938cb6f9318dc725a94b4e56a66eaa8c4f"
        or hash.sha256(0, filesize) == "d475980503988432553ac4cbd6d4f812744642bb15054a8dba6e52a7f4e6de83"
        or hash.sha256(0, filesize) == "f71d001b194d9e7cf39acbcbdaa26f431073f8ef30e6c5169179e5d8cc3a60e2"
}