: Online file scanners like Hybrid Analysis have flagged files associated with names like klrarpassrec.exe (often related to RAR password recovery) as having malicious indicators, including "anti-VM tricks" designed to hide from researchers. Academic and Historical Mentions :
In a different context, "223.rar" appears in historical bibliographic texts, such as the Beyträge zur Geschichte und Literatur , which documents rare editions of Greek and Latin texts like those by Claudius Aelianus.
The term "RAr-2" is also used to designate specific architectural design departments at institutions like the Silesian University of Technology , where it stands for Katedra Projektowania Architektonicznego . Autoreferat