// publicmosaic.yar — generated 2026-10-31 13:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDUuODYuMjI5LjExMTo4MDgw
// 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/NDUuODYuMjI5LjExMTo4MDgw"
        generated = "2026-10-31 13:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0a2e571d44118f2286f934ebe8a69830d7681a1a7c9d7e7f3f5c809e53c6654a"
        or hash.sha256(0, filesize) == "2598a64601416361ceb27fa422c964e9f48fd13192eac1ada5ab8e63837e2393"
        or hash.sha256(0, filesize) == "32bfe3babf294c3eb243c7fd4ff3abeb46955a48a0c6f6a8ffa777d345a9c339"
        or hash.sha256(0, filesize) == "b363b38f63f806af855040e377d67d4c02e035bf7a216d1f97ad2998acae2748"
}