// publicmosaic.yar — generated 2026-10-31 07:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU5LjEwNDo4MDk0
// 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/MTU0LjkxLjU5LjEwNDo4MDk0"
        generated = "2026-10-31 07:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "229f620f5e2a0121e47ff77ef4a600c693e6ce5269b28b159aef9b81b7a5e97c"
        or hash.sha256(0, filesize) == "36a8b52f2ccc2b824c41a168d9032c2376cd381850329c0a8c317cda5cac727f"
        or hash.sha256(0, filesize) == "53be71218ab8bc31e6ed77c1b83c5543e1975b77ac4dcc4df4a676352d6013ce"
}