Java 0-Day exploit ...
- https://krebsonsecur...s-in-crimeware/
Jan 10, 2013 - "The hackers who maintain Blackhole and Nuclear Pack – competing crimeware products that are made to be stitched into hacked sites and use browser flaws to foist malware — say they’ve added a brand new exploit that attacks a previously unknown and currently unpatched security hole in Java... According to both crimeware authors, the vulnerability exists in all versions of Java 7, including the latest — Java 7 Update 10... if you have Java installed, it would be a very good idea to unplug Java from your browser, or uninstall this program entirely if you don’t need it...
Update: Alienvault Labs* say they have reproduced and verified the claims of a new Java zero-day that exploits a vulnerability in fully-patched versions of Java 7."
* http://labs.alienvau...w-java-zeroday/
Jan 10, 2013 - "... It seems both Blackhole and Nuclear Pack exploit kits are using this vulnerability in the wild..."
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- http://www.kb.cert.org/vuls/id/625617
Last revised: 14 Jan 2013
Disabling Java in the Browser:
- http://www.java.com/...ble_browser.xml
- https://www.us-cert..../TA13-010A.html
Last revised: 14 Jan 2013
> Uncheck this setting: https://www.java.com...enable_java.jpg
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- https://secunia.com/advisories/51820/
Last Update: 2013-01-14
Criticality level: Extremely critical
Impact: System access
Where: From remote
Solution: Update to version 7 update 11.
- https://www.secureli...it_Distribution
"... There appears to be multiple ad networks redirecting to Blackhole sites, amplifying the mass exploitation problem*... Metasploit developers have added an exploit module targeting this vulnerability CVE-2013-0422..."
* https://www.secureli...g/208194077.PNG
- http://www.securityt....com/id/1027972
CVE Reference: https://web.nvd.nist...d=CVE-2013-0422 - 10.0 (HIGH)
Updated: Jan 13 2013
Impact: Execution of arbitrary code via network, User access via network
Exploit Included: Yes
Version(s): 1.7 u10 and prior 1.7 versions
Solution: The vendor has issued a fix (7 Update 11)...
- http://blog.trendmic...ing-ransomware/
Jan 10, 2013 - "... Currently, this exploit is being used by toolkits like the Blackhole Exploit Kit (BHEK) and the Cool Exploit Kit (CEK). CEK is the creation of the same author responsible for Blackhole Exploit Kit. It appears to be a high-end version of the more accessible BHEK. Zero-day exploits are first incorporated into CEK and only added into BHEK once they have been disclosed. It has been reported that CEK was being used to distribute ransomware, particularly Reveton variants..."
- https://www.symantec...eatconlearn.jsp


Edited by AplusWebMaster, 14 January 2013 - 04:13 PM.