// 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/MTAxLjEzMi4xMzcuMjA6ODA4NA
// 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/MTAxLjEzMi4xMzcuMjA6ODA4NA"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "2ae0e69398a33d6e3722e2e6eafebf37a0635f14c83156f4044a3160682e6924"
        or hash.sha256(0, filesize) == "9378494f25541d8d472dd9d16c36e3557a82ec62c8fa00e6b0eab40bdd9d99f3"
        or hash.sha256(0, filesize) == "b6c17a94bbb83c3fe2c17038abab8b7d4e492098f9235d48c5758ad4bb40020d"
}