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BrowserModifier:Win32/Nassem
Detected by Microsoft Defender Antivirus
Aliases: Win32/BHO.NNK (ESET)
Summary
BrowserModifier:Win32/Nassem is the detection for a DLL files that may be registered as BHO (Browser Helper Object). It may display advertisements or download other components from various Web sites.
Use Microsoft Windows Defender, the Microsoft Safety Scanner, or another up-to-date scanning and removal tool to detect and remove this threat and other unwanted software from your computer. For more information on Microsoft security products, see http://www.microsoft.com/protect/products/computer/default.mspx.