Troj/DNSCha-C

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
Included in our products from	August 2008 (4.32)
Protection available since	4 July 2008 22:57:15 (GMT)
Detected by	All Sophos products

The user needs to reset the DHCP name server and default DNS server settings for the local computer.

Troj/DNSCha-C changes which DNS and DHCP name servers the computer uses.

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