Cryptominer Poses as Fake Java Utility

Overview The SonicWall Capture Labs threat research team analyzed a malware purporting to be a Java utility. It arrives as an installer for Java Access Bridge, but ultimately installs the popular open-source cryptominer, XMRig. Infection […]

Multiple Remote Code Execution Vulnerabilities in JumpServer

Overview The SonicWall Capture Labs threat research team became aware of a couple of remote code execution vulnerabilities in JumpServer, assessed their impact and developed mitigation measures. JumpServer is an open-source bastion host and a […]

The 2023 Threat Mindset Survey: SonicWall Customers Sound Off

Cybersecurity is a dynamic, constantly changing field, and threats lurk around every corner for those lacking the knowledge or tools to protect themselves. To get a better idea of customer sentiment and firsthand experience on […]

Chaos Ransomware Operator Gives Up Decryption Tool for Free

Overview The SonicWall CaptureLabs threat research team have been recently tracking ransomware created using the Chaos ransomware builder.  The builder appeared in June 2021 and has been used by many operators to infect victims and […]

Updated StrelaStealer Targeting European Countries

Overview SonicWall Capture Labs threat research team has observed an updated variant of StrelaStealer. StrelaStealer is an infostealer malware known for targeting Spanish-speaking users and focuses on stealing email account credentials from Outlook and Thunderbird. […]

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