// publicmosaic.yar — generated 2026-10-31 09:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU5LjEwNzo4MDk0
// 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/MTU0LjkxLjU5LjEwNzo4MDk0"
        generated = "2026-10-31 09:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "b5d6f1b8a215ab26df7cde626a4b55daf6ed4e24f54796168773415be537335e"
        or hash.sha256(0, filesize) == "b6b014001468318d1f4e816460b97d6b08ff55668f5148f886f4a4f693b83ed5"
        or hash.sha256(0, filesize) == "bd40add5ab6f3241ee232611084d95ba7e83ecb530c65fc11c913232ef03e3b4"
}