// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MjMuMjI0LjY5LjEwNjozMzA4
// 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/MjMuMjI0LjY5LjEwNjozMzA4"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "2b3e768737217ab2ad1601b62bf88c39b3a4329f20ddabae3cb821236119fd23"
        or hash.sha256(0, filesize) == "2f10f51d4036c3a9c1bc15cd5a6efcc59722c8d970d95c487a3c6dc1b4265eb0"
        or hash.sha256(0, filesize) == "6064aa8e562f5429e38c36e96317b39ca3174a4e5112c1a1a386d390df99e0f8"
        or hash.sha256(0, filesize) == "90febed7ebe51380064adaa48960db49d5cd3a7f589fc3dcc52520a9034ea6fa"
}