// publicmosaic.yar — generated 2026-10-30 23:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/OC4xMzUuNDcuMTQwOjMxMDAx
// 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/OC4xMzUuNDcuMTQwOjMxMDAx"
        generated = "2026-10-30 23:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0c0fbe6d0f183e337c94464c3a59eeff0200ddd637e65f68afa5060ed7afdfd7"
        or hash.sha256(0, filesize) == "cad507c665a2996e6331c3de43d7969ee265d5255f96a4fc46a12bee8622bd99"
        or hash.sha256(0, filesize) == "ff7239c401da9e1af955380d4369102b09e85451d46bb74a2e1c9e174fd527fc"
}