And Now, an MBR Ransomware
GpCode.ax is not the only piece of ransomware today. We’ve just discovered a malware which overwrites the master boot record (MBR) and demands a ransom to retrieve a password and restore the original MBR.
Reports
Lazarus group evolves its infection chain with old and new malware
Lazarus targets employees of a nuclear-related organization with a bunch of malware, such as MISTPEN, LPEClient, RollMid, CookieTime and a new modular backdoor CookiePlus.
Careto is back: what’s new after 10 years of silence?
Kaspersky researchers analyze 2019, 2022 and 2024 attacks attributed to Careto APT with medium to high confidence.
APT trends report Q3 2024
The report features the most significant developments relating to APT groups in Q3 2024, including hacktivist activity, new APT tools and campaigns.
Beyond the Surface: the evolution and expansion of the SideWinder APT group
Kaspersky analyzes SideWinder APT’s recent activity: new targets in the MiddleEast and Africa, post-exploitation tools and techniques.
Subscribe to our weekly e-mails
The hottest research right in your inbox
