// 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/NDkuMjMzLjcwLjE2ODo2Mzc5
// 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/NDkuMjMzLjcwLjE2ODo2Mzc5"
        generated = "2026-10-31 07:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "269b5071b32ebe38a78ee24d92e6505582032f94f73cface736c1fc29c50e31f"
        or hash.sha256(0, filesize) == "37ad284ee0f2debd7caa7a19976336687f61f84361be57a01bdda496740ef05a"
        or hash.sha256(0, filesize) == "c5c3a0ec2c0a36c2ea089cb1574a2832a4ab573a91a2e4f62b8b977c1f814df2"
}