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Alert level: Severe
Windows Defenderdetects and removes this threat.
See theWin32/Poisonfamily description for more information.
The following free Microsoft software detects and removes this threat:
Windows Defenderfor Windows 10 and Windows 8.1, orMicrosoft Security Essentialsfor Windows 7 and Windows Vista
Microsoft Safety Scanner
Microsoft Windows Malicious Software Removal Tool
Article ID: 4026274 - Last Review: 29 Jul 2017 - Revision: 1