// publicmosaic.yar — generated 2026-10-31 05:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTAzLjEyMy4xOC4yOTozMjY5Ng
// 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/MTAzLjEyMy4xOC4yOTozMjY5Ng"
        generated = "2026-10-31 05:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "1e31dc074a4ea7f400cb969ea80e8855b5e7486660aab415da17591bc284ac5b"
        or hash.sha256(0, filesize) == "37016e95e0fec7196204bd6911d90afcf17f33f3d5aafc3ffe262327c3a6ab7d"
        or hash.sha256(0, filesize) == "68ab58707754b22dfc360e01b54016c4f830b73338399448e0a49b3baa13ca34"
        or hash.sha256(0, filesize) == "74099e18550207337cf15e4ad52469e8bac232392d1d53761ce5ac3c028c4203"
}