// publicmosaic.yar — generated 2026-10-31 12:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MzkuOTkuNDEuMTA4OjEyMzY
// 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/MzkuOTkuNDEuMTA4OjEyMzY"
        generated = "2026-10-31 12:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "b7f1d72972733af35b90e4bcc55c524ed97e70c3985fb07c0d69b84e1e225b1f"
        or hash.sha256(0, filesize) == "d536be039e183ed9a0c50ae33b95be415d4b931d11b1f845d7d1097f59b01373"
        or hash.sha256(0, filesize) == "d7cf646265a41bf95e8ca30165a7965869101695d4359cb6040044c9a37b2d3e"
}