// publicmosaic.yar — generated 2026-10-31 02:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTA0LjIyNS4yMzguMTkzOjEwMDEw
// 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, sandbox run"
        reference = "https://publicmosaic.com/config/endpoint/MTA0LjIyNS4yMzguMTkzOjEwMDEw"
        generated = "2026-10-31 02:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0c833d7afae56b2615d40611b90341236cc72d6fb0e3fc7f4954ef355ea6b08d"
        or hash.sha256(0, filesize) == "2ce6ac05b8f9ef05eec8b5d6ad6f27e7200148db3ef764bc19875b60b3abdc5e"
        or hash.sha256(0, filesize) == "6bc87224b5f106cd0e99124b93e2b60eaaadf9248290f4c1c55597bc1fbd31a1"
        or hash.sha256(0, filesize) == "a9fb0d184968c45d18af9f5b8026f037de9dd17e87f7fd46863890070112bf6e"
}