// publicmosaic.yar — generated 2026-10-31 07:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU4LjExMjo4MDk0
// 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/MTU0LjkxLjU4LjExMjo4MDk0"
        generated = "2026-10-31 07:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "08fc69a2ed0aef854dd0ae5a429e6990c4e964a144762e1b4b5a95112bfb61f8"
        or hash.sha256(0, filesize) == "309fe89f832b9feab744f8a3501bac429b454862d7afb36184b3a87a660f0afb"
        or hash.sha256(0, filesize) == "8c05a9affb421e4e38b0b05a083b93c1ddc3e9ec6b96dc709f896ed2e2c98c0f"
}