// 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/MTU5Ljc1LjExOC40NTo5MDkw
// 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/MTU5Ljc1LjExOC40NTo5MDkw"
        generated = "2026-10-30 23:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "6c1cf2427dd47477e41041d9776e2e0243258e85b2b94a30a4f5a3b74a1de969"
        or hash.sha256(0, filesize) == "8e6f9bb0058435a2603dd5240216dcde38ddbc8c0a7bb1bdc5fb6f2c88ac23ab"
        or hash.sha256(0, filesize) == "bc9e36d5b7493c064b242ab04076bb3cabd6b72d8648ae504970c63cf3a33580"
}