// publicmosaic.yar — generated 2026-10-31 08:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjYzLjEyMTo4MDk0
// 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/MTU0LjkxLjYzLjEyMTo4MDk0"
        generated = "2026-10-31 08:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "26c7d554504c30beb808304cbd138fe6615378c23a9389278b8a4f9056795f42"
        or hash.sha256(0, filesize) == "3c27c62f64da430738230b1867e9965f19f1c62f7333d52a63e2e54394dc48c3"
        or hash.sha256(0, filesize) == "c541ad53220835429b8122f360dee467383e8c59b6c4d5e8f2851141362ac5ea"
}