// publicmosaic.yar — generated 2026-10-31 02:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU4LjExNDo4MDg0
// 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/MTU0LjkxLjU4LjExNDo4MDg0"
        generated = "2026-10-31 02:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "00daa1421a3372cea234004c94ead192f76b28b1d518be911898fc1438ce5633"
        or hash.sha256(0, filesize) == "0452ed070703166b1371f447c8cd027ac3ad04b028874b5767a487ecbf1d38a9"
        or hash.sha256(0, filesize) == "f31d0f8c7b190ba6b8ac710b492dd9b01453551cb65d4f4f024c4956d896700b"
}