Tag Archives: Exploits

Silver Fox Exploits Microsoft-Signed WatchDog Driver to Deploy ValleyRAT Malware

Silver Fox Exploits Microsoft-Signed WatchDog Driver to Deploy ValleyRAT Malware

The threat actor known as Silver Fox has been attributed to abuse of a previously unknown vulnerable driver associated with WatchDog Anti-malware as part of a Bring Your Own Vulnerable Driver (BYOVD) attack aimed at disarming security solutions installed on compromised hosts. The vulnerable driver in question is “amsdk.sys” (version 1.0.600), a 64-bit, validly signed Windows kernel device driver that’s …

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Microsoft Links Ongoing SharePoint Exploits to Three Chinese Hacker Groups – The Hacker News

Microsoft Links Ongoing SharePoint Exploits to Three Chinese Hacker Groups  The Hacker News Disrupting active exploitation of on-premises SharePoint vulnerabilities  Microsoft US Nuclear Weapons Agency Breached in Microsoft SharePoint Hack  Bloomberg Microsoft says Chinese hacking groups exploited SharePoint vulnerability in attacks  CNBC China behind vast global hack involving multiple US agencies  Politico Source link

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