Published Mar 22, 2012 | Updated Sep 15, 2017


Detected with Windows Defender Antivirus

Aliases: Java/Exploit.DC (Norman) EXP/2011-3544.BN.3 (Avira) Exploit.Java.Blacole.F (BitDefender) Exploit.Java.260 (Dr.Web) Java/Exploit.CVE-2011-3544.BF trojan (ESET) Exploit.Java.Blacole (Ikarus) Trojan-Downloader.Java.OpenConnection.fc (Kaspersky) Troj/JavaBz-CJ (Sophos)


TrojanDownloader:Java/Rexec.H is a Java-based trojan that is generated by the "Blackhole" exploit kit, and may download and execute other malware.

To detect and remove this threat and other malicious software that may be installed on your computer, run a full-system scan with an appropriate, up-to-date, security solution. The following Microsoft products detect and remove this threat:

For more information on antivirus software, see

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