CERT-UA Warns of Dark Crystal RAT Campaign Targeting Defense Sector

The Computer Emergency Response Team of Ukraine (CERT-UA) has issued a warning about a new campaign targeting the defense sector with the Dark Crystal RAT (DCRat). Detected at the beginning of this month, this campaign is aimed at employees of companies in the military-industrial complex as well as individual representatives of the Ukrainian Defense Forces. The activity involves the use of malicious Signal messages.