// 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/MTU0LjkxLjYxLjExOTo4MDc0
// 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/MTU0LjkxLjYxLjExOTo4MDc0"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "20fc5a02b567bfc3370a61108363a3478522c72ff890349aad170cb0feeb8c7e"
        or hash.sha256(0, filesize) == "52841a8835b9a4775dc3da1e665895c0dce522898a88c3f731c3d1be661df4e9"
        or hash.sha256(0, filesize) == "ab977a30a0454494cce8cd8e8a6d028830cd67f939b078914178b55c1d067561"
}