Sophos

Troj/Zlob-KS

Aliases
  • Trojan-Downloader.Win32.Zlob.ok
  • Puper.dll
  • Win32/TrojanDownloader.Zlob.NP
Category
Type
What to do
Prevalence low high

Summary

 
Affected operating systems Windows
Characteristics
  • Installs itself in the registry
Protection available since 25 May 2006 22:27:50 (GMT)
Last updated 26 June 2006 21:10:03 (GMT)
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Action

More Information

Troj/Zlob-KS is a Trojan for the Windows platform.

When run, the Trojan drops the file <Windows system folder>\ld<rnd>.tmp, where <rnd> is a randomly generated string. The file ld<rnd>.tmp is detected as Troj/Zlob-KS.

The following registry entry is set in order to run the Trojan on startup:

HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\explorer\run
wininet.dll
regperf.exe

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