Exploit:Java/CVE-2012-5076.B identifies malicious Java Archive (JAR) files that exploit a known vulnerability.
Java exploits typically target known vulnerabilities in the Java Runtime Environment; to prevent successful exploitation, please ensure you install the latest updates available for Java and/or remove any old, unnecessary installations.
To ensure you have the recommended version of Java installed on your system, please refer to the vendor's Verify Java version page.
F-Secure Anti-Virus will automatically clean the relevant files.
Suspect A False Positive?
If you suspect a file has been wrongly identified by this detection (that is, it is a False Positive), you may elect to submit a sample of the file to our Labs for further analysis via:
If successfully used, exploits can provide an attacker with a wide range of possible actions, from viewing data on a restricted-user database to almost complete control of a compromised system.
The exploit files may be delivered by other malware, such as the Cool exploit kit. This exploit kit is associated with distributing Reveton ransomware.