// 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/NDkuMjM1LjEzNC4xNzk6ODg4OA
// 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/NDkuMjM1LjEzNC4xNzk6ODg4OA"
        generated = "2026-10-31 07:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "3632e57a2e09b677435230a909f92ac837b1f4b8e22c78dd3ef93035a12bdb2d"
        or hash.sha256(0, filesize) == "a0f44ece4159fd1e36d51069bf441ea603b69c4029e5c7e0e5423b190f12cd04"
        or hash.sha256(0, filesize) == "a7912cfd7006a68fcf4ff6f3977579b63dfd5062ed03df5097c96805a30a42e3"
}