// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/OC4xMzcuMzUuMTM3OjE4MDg0
// 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/OC4xMzcuMzUuMTM3OjE4MDg0"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "345cb80e51b1aba6d86a61fcb11d6d2472a3d7e4135741df3f8ba9c0b48f9169"
        or hash.sha256(0, filesize) == "83c3dd36cc47df184e97ae167bf09cdb173ad3b5022fd6e3b81da50b640e2001"
        or hash.sha256(0, filesize) == "d3957f6e28b7cf07fc2b9488d67357600214842c3a2b5728fba7e7acca2247cf"
}