// 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/MTE2LjIwNS4xMzcuODY6MzM4OQ
// 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/MTE2LjIwNS4xMzcuODY6MzM4OQ"
        generated = "2026-10-31 09:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0c78022f7780421de8ab1eff5076912e31d4f0be49ea0da8095254c96cd42213"
        or hash.sha256(0, filesize) == "487744700a49a12c40ab3066c11d72259065d435d9c7d8da696edf38d2dd3451"
        or hash.sha256(0, filesize) == "c3dec803f375b8f5c83a6fae99dde127601b027b9f7fb3bf2cb10c67f441d66a"
}