Yeah. It's well known as a really shitty law, which should never have been passed. But here we are. Maybe until 2050 they fix it or so.
> https://www.gesetze-im-internet.de/stgb/__202c.html
English translation based on the DeepL translation:
"§ 202c Preparing the spying and interception of data (1) Any person who prepares an offense under § 202a or § 202b by
1. passwords or other security codes that enable access to data (§ 202a (2)), or
2. Computer programs whose purpose is the commission of such an offense,
or by procuring, selling, transferring, distributing or otherwise making available to himself or another person, shall be liable to a custodial sentence not exceeding two years or to a monetary penalty.
(2) § 149 (2) and (3) shall apply accordingly."