// publicmosaic.yar — generated 2026-10-31 13:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDcuOTcuMC4xOTg6ODA4NA
// 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/NDcuOTcuMC4xOTg6ODA4NA"
        generated = "2026-10-31 13:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "11eab275ffbe8d6af05e4caf6cd3f830e416ce20f26e7aab433a9cede414247a"
        or hash.sha256(0, filesize) == "517442f8bf49798b69b352af56850b07b7591327405216e021e77f4357830430"
        or hash.sha256(0, filesize) == "9f890bbfaf5b1ad7dcfbeb8e9da4b8b0e408e7fb7c43a63ddc5aa7c737f3930c"
}