// publicmosaic.yar — generated 2026-10-31 06:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MjA2LjE4OC4xOTYuMjIxOjgwODA
// 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/MjA2LjE4OC4xOTYuMjIxOjgwODA"
        generated = "2026-10-31 06:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "656e007bbb2c5ef526ae9c3c4c9bdf9ee4d79b9c03afe6c413b1e137aae3b331"
        or hash.sha256(0, filesize) == "66f7539ae9a724254651ba14ee0cbe382534305942b1336a13303a2966161cf9"
        or hash.sha256(0, filesize) == "95baaf79f20229f953b6b56e9c332a71858560409cdc52e2531d1f8f90271460"
        or hash.sha256(0, filesize) == "bbcccce66d33ea7c887187d77d61367a1917e752c59b4adec5eac9c438a7868c"
}