The announcment was made public on ccc.de with a
detailed 20-page analysis of the functionality of the malware. Download the
report in PDF
http://www.ccc.de/system/uploads/76/original/staatstrojaner-report23.pdf
(in
German)

According to CCC Germany the backdoor could also be exploited by third
parties. You can download it from
http://www.ccc.de/system/uploads/77/original/0zapftis-release.tgz . You'll
need gzip and tar to get the .dll and the .sys file.

The backdoor includes a keylogger that targets certain applications. These
applications include *Firefox, Skype, MSN Messenger, ICQ* and others.
The backdoor also contains code intended to take screenshots and record
audio, including recording Skype calls.