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Microsoft Security Intelligence
500 entries found. Displaying page 1 of 25.
Updated on Apr 11, 2011
Trojan:Win32/Chymine.A is a trojan that drops a keylogging malware detected as TrojanSpy:Win32/Chymine.A. It consists of several components: an .EXE component and a .DLL component. It may be launched and installed by Exploit:Win32/CplLnk.A.
Alert level: severe
Updated on Apr 11, 2011
Worm:Win32/Stuxnet.B is the detection for a worm that spreads to all removable drives. It does this by dropping exploit shortcut files (files having .LNK file extension) that automatically run when the removable drive is accessed using an application that displays shortcut icons (for example, Windows Explorer). The shortcut files are detected as Exploit:Win32/CplLnk.A.
 
The worm is capable of dropping and installing other components, injecting code into currently-running processes, and allowing backdoor access and control to the infected computer.
Alert level: severe
Updated on Apr 11, 2011
Exploit:Java/CVE-2008-5353.B is a detection for malicious code that attempts to exploit a vulnerability in the Java Runtime Environment (JRE). The vulnerability, with CVE number CVE-2008-5353, may lead to the download and execution of arbitrary files in an affected system.
Alert level: severe
Updated on Apr 11, 2011
Exploit:Win32/Pdfjsc.FN is a detection for specially-crafted PDF files that attempt to exploit software vulnerabilities in Adobe Acrobat and Adobe Reader known as CVE-2010-1297. This exploit method may also be detected generically by Microsoft as Exploit:Win32/Pdfjsc.gen!A.
Alert level: severe
Updated on Mar 08, 2012

Exploit:JS/Pdfjsc.Z is an obfuscated JavaScript often distributed through compromised websites. It is designed to exploit several vulnerabilities in the web browser.

Alert level: severe
Updated on Mar 28, 2012

Exploit:JS/ShellCode.AH is a detection for certain malicious JavaScript code that is embedded within HTML files.

Alert level: severe
Updated on Apr 03, 2012

Exploit:JS/Blacole.DE is a variant of JS/Blacole, JavaScript malware that consists of several exploits and is created by the "Blackhole" exploit kit. Exploit:JS/Blacole.DE is installed to compromised websites by an attacker. It attempts to exploit the following CVE vulnerabilities:

Alert level: severe
Updated on Apr 11, 2011
Exploit:Win32/Taro.H is a detection for an exploit affecting the word processing application Ichitaro by JustSystems of Japan.
Alert level: severe
Updated on Apr 11, 2011
Exploit:Java/CVE-2008-5353.DG is based on a vulnerability which affects Java Virtual Machine (JVM) up to and including version 6 update 10. The vulnerability allows an unsigned Java applet to gain elevated privileges and potentially have unrestricted access to a host system, outside its "sand box" environment.
Alert level: severe
Updated on Apr 11, 2011
Exploit:Win32/Pdfjsc.FU is a detection for a crafted PDF file which exploits the vulnerabilities discussed in  CVE-2008-2992 and CVE-2009-0927.
Alert level: severe
Updated on Apr 11, 2011
Exploit:Java/CVE-2009-3869.A is a detection for the vulnerability described in CVE-2009-3869 which can be exploited to execute arbitrary code.
Alert level: severe
Updated on Apr 11, 2011
Exploit:Win32/Pidief.HW is a detection for specially-crafted PDF files that target a software vulnerability in Adobe Acrobat and Adobe Reader version 8 before 8.2.1 and version 9 before 9.3.1. The vulnerability exploited by this malware is referenced by the Common Vulnerabilities and Exposures (CVE) Identifier CVE-2010-0188.
 
Upon successful exploitation, malicious code gets executed that is used to download and execute arbitrary files.
Alert level: severe
Updated on Apr 11, 2011
This is a detection for a malicious JavaScript that attempts to exploit a vulnerability in the web browser Firefox versions 3.6.8, 3.6.9, 3.6.10 and 3.6.11. The exploit could download and execute arbitrary code. In the wild, this exploit is known to download and execute Backdoor:Win32/Belmoo.A.
Alert level: severe
Updated on Apr 11, 2011
Exploit:Java/CVE-2008-5353.WW is a detection for an exploit that is based on a vulnerability which affects Java Virtual Machine (JVM) version 5 up to and including update 22, as well as version 6 up to and including update 10. The vulnerability allows an unsigned Java applet to gain elevated privileges and potentially have unrestricted access to a host system, outside its "sand box" environment.
Alert level: severe
Updated on Apr 11, 2011
Exploit:Win32/CVE-2010-2572.A is the detection for specially-crafted Microsoft Powerpoint files that exploit a vulnerability addressed by Microsoft Security Bulletin MS10-088. This vulnerability may allow attackers to execute arbitrary code that can drop files, install programs or modify data without the user's knowledge or consent.
Alert level: severe
Updated on Apr 11, 2011
Exploit:Java/CVE-2010-0840.AL is the detection for an obfuscated malicious Java class applet component that exploits the vulnerability described in CVE-2010-0840. Successful exploitation leads to remote code execution.
Alert level: severe
Updated on Apr 11, 2011
Exploit:Java/CVE-2010-0840.BJ is a detection for an obfuscated malicious Java class applet component that exploits the vulnerability described in CVE-2010-0840. Successful exploitation leads to arbitrary code execution.
Alert level: severe
Updated on Apr 21, 2011
Exploit:Java/CVE-2010-0094.CY is the detection for malicious Java applet stored within a Java Archive (.JAR) that attempts to exploit a vulnerability in the Java Runtime Environment (JRE) up to and including version 6 update 18. The vulnerability allows an unsigned Java applet to gain elevated privileges and potentially have unrestricted access to a host system, outside its "sandbox" environment.
 
The vulnerability exploits a flaw in the deserialization of "RMIConnectionImpl" objects, which allows remote attackers to call, without proper sandboxing, system level Java functions via the ClassLoader of a constructor that is being deserialized.
Alert level: severe
Updated on Jul 18, 2011

Exploit:Java/CVE-2010-0840.DW is the detection for a malicious and obfuscated Java class that exploits the vulnerability described in CVE-2010-0840. Successful exploitation may lead to the download and execution of arbitrary files within the user's security context.

Alert level: severe
Updated on Oct 21, 2012

Exploit:Java/CVE-2012-1723.ALU is a malicious Java applet that attempts to exploit a vulnerability (CVE-2012-1723) in the Java Runtime Environment (JRE) in order to download and install files of an attacker’s choice onto your computer.

If you visit a website containing the malicious code while using a vulnerable version of Java, the exploit is loaded. It then attempts to download and execute files from a remote host/URL; the files that are downloaded and executed could include additional malware.

The following versions of Java are vulnerable to this exploit:

  • JDK and JRE 7 Update 4 and earlier Java SE
  • JDK and JRE 6 Update 32 and earlier Java SE
  • JDK and JRE 5.0 Update 35 and earlier Java SE
  • SDK and JRE 1.4.2_37 and earlier Java SE
Alert level: severe