// publicmosaic.yar — generated 2026-10-31 06:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTQ5LjI4LjMwLjk4Ojgw
// 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, sandbox run"
        reference = "https://publicmosaic.com/config/endpoint/MTQ5LjI4LjMwLjk4Ojgw"
        generated = "2026-10-31 06:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "6752b322327cbc39039f68f58001a375d721064e14602c7460072c07ea330051"
        or hash.sha256(0, filesize) == "67d78be7f375932111f41c8cd3d91291509caeca8d575ae8df5b454989074316"
        or hash.sha256(0, filesize) == "a369b90c4d91c1eea891f0e54b3a585974469d954a6168e84aa4abbc5a816cab"
        or hash.sha256(0, filesize) == "fac79b66749adc89d2d07c2be3c01d77caf2bd20646eb4287d82005b60b8f3ff"
}