// 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/MTU0LjkxLjU2LjEyMDo4MDc0
// 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/MTU0LjkxLjU2LjEyMDo4MDc0"
        generated = "2026-10-31 09:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "132f0ae6839d767eb4e8c70f28941b5793bb836dab33cd4921fae353cb30e378"
        or hash.sha256(0, filesize) == "7b77bec618c01832426b142216f3fdbe7a273d93ee43341236423be8ef559959"
        or hash.sha256(0, filesize) == "b9836ddb60e4e80abfab199b01a7f66a87015ed3434becac6281324343b1a0f3"
}