// 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/NDcuMTE1LjM0LjQ4OjEwODE
// 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/NDcuMTE1LjM0LjQ4OjEwODE"
        generated = "2026-10-31 13:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "1596c605819c64f940400207394953dc8856ff065775a3df28450f629f37f98f"
        or hash.sha256(0, filesize) == "7a64c49f26033f95787df6c9bff1cc6b7996d5a8c325caba239cb1430782dd92"
        or hash.sha256(0, filesize) == "fa862308e91fc285126485b4dc20762e106fd0f9fa97ffd6a9d76d6ace0cccaf"
}