// publicmosaic.yar — generated 2026-10-31 08:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU4LjExNDo4MDk0
// 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/MTU0LjkxLjU4LjExNDo4MDk0"
        generated = "2026-10-31 08:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "6880ce9e7b84b2810db52584f38383e47b6b94045cb472324f830a8f231afa1a"
        or hash.sha256(0, filesize) == "90da615ea7b0953de19ce1e01b53e5594e93160cbcae1d489bcfaa33be799279"
        or hash.sha256(0, filesize) == "93be6772b60d565939d9761682cd36cfb553d0098e409c430bdf665f6c53031c"
}