// publicmosaic.yar — generated 2026-10-31 05:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTA2LjEzLjc0Ljg4OjgwODQ
// 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/MTA2LjEzLjc0Ljg4OjgwODQ"
        generated = "2026-10-31 05:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "277504084219ebffc66464fe6ffc249fc484dec24c7cc70e502376251380e34f"
        or hash.sha256(0, filesize) == "b5e065a53202cdf13af861e47282a1bd254b1d699af05384a3e3ac167c197dd8"
        or hash.sha256(0, filesize) == "eb4f13d7317a47a531e63ed20c393d3aae9ac43daa7882c84da80dc76fbb5548"
}