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Exploit:Win32/Pdfjsc.DE
Detected by Microsoft Defender Antivirus
Aliases: Troj/PDFJs-GE (Sophos)
Summary
Exploit:Win32/Pdfjsc.DE is a detection for specially-crafted PDF files that target software vulnerabilities in Adobe Acrobat and Adobe Reader. Once the malformed PDF files are opened by vulnerable versions of Adobe Acrobat and Reader, the embedded JavaScript gets executed and loads the exploit. The exploit executes code to download and execute arbitrary files on the affected computer. These files may include additional malware.
Manual removal is not recommended for this threat. To detect and remove this threat and other malicious software that may have been installed, run a full-system scan with an up-to-date antivirus product such as the Microsoft Safety Scanner (http://go.microsoft.com/fwlink/?LinkId=212742). For more information, see http://www.microsoft.com/protect/computer/viruses/vista.mspx.
This threat exploits known vulnerabilities in Adobe Acrobat and Reader. After removing this threat, make sure that you install the updates available from the vendor. You can read more about these vulnerabilities in PDF documents, as well as where to download the software update from the following links:
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