// publicmosaic.yar — generated 2026-10-31 04:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjYyLjEwNzo4MDk0
// 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/MTU0LjkxLjYyLjEwNzo4MDk0"
        generated = "2026-10-31 04:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "10559d00c32a9a8eb9f6af59b021587614d1b114b87ea0f0315e13cfb2b30bae"
        or hash.sha256(0, filesize) == "19fa386400926bd4ba86f67b335176df67992db6043ba12e556bbba6eea86602"
        or hash.sha256(0, filesize) == "77dfd8fce03e221881264488ff5b0259d34245db02b64291a00548be0b4edbcc"
}