// 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/MTU0LjkxLjU4LjExOTo4MDk0
// 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/MTU0LjkxLjU4LjExOTo4MDk0"
        generated = "2026-10-31 08:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0ef33351316822a0b4738eec41d3ba1aa681852bc31dbe67b0a9ae878801fa0c"
        or hash.sha256(0, filesize) == "7367fae1a8abdca2d2d4c0eaab23a48982d3ac28e39852261742931c0147b2ac"
        or hash.sha256(0, filesize) == "a558c166233aa0b97a8a58d6901b96ead84aeb8a3dfd4136807d9ae9e1922595"
}