// 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/MTU0LjkxLjYzLjEyMDo4MDc0
// 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/MTU0LjkxLjYzLjEyMDo4MDc0"
        generated = "2026-10-31 02:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "a5bc6917568642f060b8d73e7c8ccd1c5fcfd09c4e396e44a1f0632d3645abe0"
        or hash.sha256(0, filesize) == "c733359c7ec6b7bdedbce592bc9bbf6991f0551577c8b7c1985d7cb7abd8790f"
        or hash.sha256(0, filesize) == "e1a4d7409a57427f601d6fafa678fa837d39eba651a0f9766c3c64d1b1ed6f2a"
}