// publicmosaic.yar — generated 2026-10-30 23:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MzkuMTA1LjIxMS4yMzU6NjY2OA
// 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/MzkuMTA1LjIxMS4yMzU6NjY2OA"
        generated = "2026-10-30 23:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "25ed4595a291bc4c9c537753e7e7dd9e4241eca9d71253777d6b3b0876c92714"
        or hash.sha256(0, filesize) == "70f964b148dbee3107313319419c886078239255fc09af5595f9d3f4dff44c10"
        or hash.sha256(0, filesize) == "a75a4d0cf0edb8ac3a6adeead4c42ed0f6baef3d81baf34dfd9c2afabcdb2554"
}