// publicmosaic.yar — generated 2026-10-31 13:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTA0LjI0NC45MS42NDo4MDg0
// 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/MTA0LjI0NC45MS42NDo4MDg0"
        generated = "2026-10-31 13:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "2bcb24e5427a6c0326b14a59fe0ac781b5f1bc6704bc42f21481e8d7d8518926"
        or hash.sha256(0, filesize) == "45548497c1af097cccfb377fb527d4ff6d0c393e3f268b0bdca76e541717b6e4"
        or hash.sha256(0, filesize) == "9e88537bdb74a6e963732f245f760b0550d65e34173e25342bcaf467b08c8388"
        or hash.sha256(0, filesize) == "d784b8f2075e0a031433df4821769f20acec6d18530f1f3d2a01db7c3ddcede8"
}