Sophos

Troj/Dropper-TP

Category
Type
What to do
Prevalence low high

Summary

 
Affected operating systems Windows
Characteristics
  • Drops more malware
Protection available since 8 February 2008 23:57:33 (GMT)
Detected by All Sophos products
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Action

More Information

Troj/Dropper-TP is a Trojan for the Windows platform.

When Troj/Dropper-TP runs, it overwrites <System>\drivers\null.sys with a malicious file also named null.sys. This malicious file is proactively detected by Sophos as Mal/Behav-010.

Customers need to restore null.sys from backup.

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