// publicmosaic.yar — generated 2026-10-31 09:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTkxLjIyMy4yMDguMjE2Ojg0NDM
// 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/MTkxLjIyMy4yMDguMjE2Ojg0NDM"
        generated = "2026-10-31 09:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "6c0ce645804b67becc3cb78f8042c0acd500cd93f68a061f719fe84c67899bb1"
        or hash.sha256(0, filesize) == "83dae5dc0ba03e931fbccf54ae431f742f99baa3d253fac3946c57087725ee22"
        or hash.sha256(0, filesize) == "edb64c77ad26befb64d2a5fd554d04356f2b45c29fb836cdf557916f13abe2df"
}