// publicmosaic.yar — generated 2026-10-30 23:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MS4xNC4yMDguMTM6MjAwMDA
// 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/MS4xNC4yMDguMTM6MjAwMDA"
        generated = "2026-10-30 23:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "034097e2417d3da596c1a996c471ecc478422e683f665c5abba7768cd95fd87b"
        or hash.sha256(0, filesize) == "32da8e63fe967557fc857862db884d9c11a6febe85e7d84c7e99a828c2df1e25"
        or hash.sha256(0, filesize) == "a76fdac7aace2bb21ca35473a016f89d5eead40e1994e1e3aa2b8555839a3014"
}