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TrojanDownloader:Win32/Agent.ON description and removal instruction


Free TrojanDownloader:Win32/Agent.ON Scan

Technical information
Removal instructions

Technical information

The TrojanDownloader:Win32/Agent.ON will install rogue security software Memory/Internet Optimizer Pro Bundle into the affected machines without users knowledge. The TrojanDownloader:Win32/Agent.ON file size is 144712 bytes.


Once launched, the TrojanDownloader:Win32/Agent.ON performs the following actions:

  • Download rogue security tool Memory/Internet Optimizer Pro Bundle from the following domains:
  • Modify the properties of the following files:

    (144712 bytes; detected by HitMalware as " TrojanDownloader:Win32/Agent.ON")
  • Removal instructions

    If your machine doesn't have antivirus/antispyware, please take the following steps to resolve the problems caused by TrojanDownloader:Win32/Agent.ON:

    1. Replace the infected file AdoNetDiag.dll for free by using AdoNetDiag.dll repair tool - DLL Suite. See how to replace AdoNetDiag.dll by using DLL Suite.

    2. Perform a full TrojanDownloader:Win32/Agent.ON scan by using the latest antivirus/antispyware HitMalware.
    (Download Trial Version Now)

    MD5: 23822752382275

    How to replace AdoNetDiag.dll by using DLL Suite

  • Download DLL Suite, install and run
  • Click "Start Scan" button to check AdoNetDiag.dll file
  • Choose AdoNetDiag.dll and click "More Information"
  • Download AdoNetDiag.dll for free from the open web page
  • Save AdoNetDiag.dll to its default folder to replace infected AdoNetDiag.dll file.
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