// publicmosaic.yar — generated 2026-10-31 08:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTE5LjQ1LjE2MC4xNjA6MTgwODk
// 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/MTE5LjQ1LjE2MC4xNjA6MTgwODk"
        generated = "2026-10-31 08:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "10df3d80b77d446090e0e6d8ac0949d2e344f2eea94889d9f237fa16a00b01cf"
        or hash.sha256(0, filesize) == "99ab51dedb4fc6a88c34f4a859b12cf9f3aa8bf7c263f56d2a2c8ddada573369"
        or hash.sha256(0, filesize) == "b91a0f3981c92795cde1fdddeb7ab31df28c033a8b6d233b82a80b2cfb6e9295"
}