// publicmosaic.yar — generated 2026-10-31 02:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU5LjEwOTo4MDc0
// 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/MTU0LjkxLjU5LjEwOTo4MDc0"
        generated = "2026-10-31 02:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0163a2d8408d81837e723a9df11400b8397cda5edb5889b558d1df2f1f056c42"
        or hash.sha256(0, filesize) == "6086129332bc186a7efce55e340deb022b7b59cf25bd7781193224b3420c6200"
        or hash.sha256(0, filesize) == "7e8d9961696eab408fedc195686010f5c255d350dc3f26ae53dddb4e13e5d6f3"
}