The TrojanDownloader:Win32/Agent.KU will install rogue security software PC Speed Up into the affected machines without users knowledge. The TrojanDownloader:Win32/Agent.KU file size is 17408 bytes.
Once launched, the TrojanDownloader:Win32/Agent.KU performs the following actions:
Download rogue security tool PC Speed Up from the following domains:
Modify the properties of the following files:
(17408 bytes; detected by HitMalware as " TrojanDownloader:Win32/Agent.KU")
If your machine doesn't have antivirus/antispyware, please take the following steps to resolve the problems caused by TrojanDownloader:Win32/Agent.KU:
1. Replace the infected file diskperf.exe for free by using diskperf.exe repair tool - DLL Suite. See how to replace diskperf.exe by using DLL Suite.
2. Perform a full TrojanDownloader:Win32/Agent.KU scan by using the latest antivirus/antispyware HitMalware.
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How to replace diskperf.exe by using DLL Suite
Download DLL Suite, install and run
Click "Start Scan" button to check diskperf.exe file
Choose diskperf.exe and click "More Information"
Download diskperf.exe for free from the open web page
Save diskperf.exe to its default folder to replace infected diskperf.exe file.
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