Oracle – Securitydive

Google, Mandiant expose malware & zero-day behind Oracle EBS extortion

admin1 month ago06 mins

Google Threat Intelligence and Mandiant analyzed the Oracle E-Business Suite extortion campaign, revealing the use of malware. Attackers exploited July-patched EBS flaws and likely a zero-day (CVE-2025-61882), sending extortion emails to company executives. In early October, Google Mandiant and Google Threat Intelligence Group (GTIG) researchers tracked a suspected Cl0p ransomware group’s activity, where threat actors were attempting…

Water Sigbin Hackers Exploit Oracle WebLogic Vulnerabilities

admin1 year ago05 mins

Cybersecurity researchers uncovered a sophisticated attack campaign by the Water Sigbin (aka 8220 Gang) threat actor that exploited vulnerabilities in the Oracle WebLogic Server, notably CVE-2017-3506 and CVE-2023-21839, to deploy the XMRig cryptocurrency miner on compromised systems. The attack begins with the threat actor exploiting the WebLogic vulnerabilities to execute a malicious PowerShell script on the victim…