Summary

Summary
Action
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| Affected operating systems | Windows |
|---|---|
| Characteristics |
|
| Included in our products from | September 2008 (4.33) |
| Protection available since | 23 July 2008 01:18:38 (GMT) |
| Detected by | All Sophos products |
Action

Summary
Action
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Please follow the instructions for removing Trojans.
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Troj/DwnLdr-HFY is a Trojan for the Windows platform.
Troj/DwnLdr-HFY includes functionality to access the internet and communicate with a remote server via HTTP.
When first run Troj/DwnLdr-HFY copies itself to <System>\winds32.exe and creates the file <System>\<Random>.exe.
The following registry entry is created to run winds32.exe on startup:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
System32
<System>\winds32.exe
The following registry entry is set, disabling system software:
HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System
DisableTaskMgr
1
