// publicmosaic.yar — generated 2026-10-31 12:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0Ljg4Ljk4LjM5Ojg4ODU
// 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/MTU0Ljg4Ljk4LjM5Ojg4ODU"
        generated = "2026-10-31 12:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "324f11bffffc3c49dea8047f5a9eb02181f8e9c89388155c5c941b9854bef067"
        or hash.sha256(0, filesize) == "4ef623046c56d91f3043bcf7f9c707df7311b82b8be047082da45bd758c0ca8d"
        or hash.sha256(0, filesize) == "6d530b2e096198bfa613d8ec95dab1a0e1073923b9c8295db2bd4865a7f252b8"
        or hash.sha256(0, filesize) == "d0d3732dc6e96b01d851cb995bdcbe4609af8fc2fc05f9e18b1cdff77c96f691"
}