Conti and Karma actors attack healthcare provider at same time through ProxyShell exploits
An unpatched Microsoft Exchange Server let both ransomware actors in; Karma just stole data, while Conti encrypted.
An unpatched Microsoft Exchange Server let both ransomware actors in; Karma just stole data, while Conti encrypted.
Some code used in the ransomware bear a resemblance to code used in Dridex malware, hinting at a common origin
Following an article on January 24, 2022 of Log4Shell scanning and attack detections since the bug was reported, Sophos addresses reader questions about who’s behind it all
Inserting custom file handling rules for a randomly-created file extension and a .LNK in Windows’ startup folder, malware installer created a stealthy persistence mechanism for backdoor.