// publicmosaic.yar — generated 2026-10-31 04:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjYzLjEyNjo4MDk0
// 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/MTU0LjkxLjYzLjEyNjo4MDk0"
        generated = "2026-10-31 04:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "165b3fa5fefc7d620524a8988d784698e6abafb3a037aafed0ef62d4c3a6533b"
        or hash.sha256(0, filesize) == "3d83696435a8deb05c2016918e6919fa4c296e6b43bddbe651cea7faed15bc7a"
        or hash.sha256(0, filesize) == "7c888c27d57e93cdf629b91c6d4f25ee6a2333e3614ca4d6e8ec9390e717f8f0"
}