// publicmosaic.yar — generated 2026-10-30 23:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTUwLjEwOS45NC4xMjk6NDQz
// 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, sandbox run"
        reference = "https://publicmosaic.com/config/endpoint/MTUwLjEwOS45NC4xMjk6NDQz"
        generated = "2026-10-30 23:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "32a6d9badcd78d8313b9437f14030192ceb40b4926ec6d4b0c457f2edb6f09ec"
        or hash.sha256(0, filesize) == "9adb25d1f546991bfd65cf2863e3254906ac29420afa8ff181763d415a6a5d5c"
        or hash.sha256(0, filesize) == "c731e4bd33afce0d6e36de7d94040e8f11ff7ab1bfef6e61fd80169c99575f6e"
        or hash.sha256(0, filesize) == "c7d3b06e6eb018e3425e7e597c6dd5a8d7b0f8e14c1537b8387ce8bad09702c4"
}