// publicmosaic.yar — generated 2026-10-30 22:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjIxMy4xODEuMTUzOjgyODQ
// 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/MTU0LjIxMy4xODEuMTUzOjgyODQ"
        generated = "2026-10-30 22:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "8df964e776d8308b58c82475b2d6673eb940e97bd8794afc241748c657853dc3"
        or hash.sha256(0, filesize) == "a9dafad06d1f68447c6d41a836231fe93c78a81640d8861e0f046526d4472cc2"
        or hash.sha256(0, filesize) == "b013a25ad2f0e4d403aa9f1cd44a7d00a7f32e2fdef36300ba9d7277b7bce2f3"
}