Troj/RusDr-E

Aliases	Trojan-Clicker.Win32.Costrat.y Spam-Mailbot.c trojan Win32/Rustock.NAT trojan TROJ_MAILBOT.TR
Category	Viruses and Spyware
Type	Trojan
What to do	If you've received an alert for a virus or spyware, then follow the instructions for removing the threat.
Prevalence	low high

Summary


Affected operating systems	Windows
Characteristics	Drops more malware
Included in our products from	February 2007 (4.14)
Protection available since	12 December 2006 14:26:14 (GMT)
Detected by	All Sophos products

Troj/RusDr-E is a Trojan for the Windows platform.

When Troj/RusDr-E is installed it creates the file <System>\lzx32.sys. This file is detected as Troj/RKRustok-I.

The following registry entry is set:

HKLM\SYSTEM\CurrentControlSet\Services\pe386
ImagePath
\??\<System>\lzx32.sys

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