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Microsoft Security Intelligence
21 entries found. Displaying page 1 of 2.
Updated on Jul 15, 2015
Windows Defender Antivirus detects and removes this threat.
 
Win32/Yektel is a family of trojans that display fake warnings of spyware or malware in an attempt to lure the user into installing or paying money to register rogue security products such as Trojan:Win32/FakeXPA. It is downloaded by most variants of Win32/FakeXPA.
Alert level: severe
Updated on Apr 11, 2011
Win32/Yektel is a family of trojans that display fake warnings of spyware or malware in an attempt to lure the user into installing or paying money to register rogue security products such as Trojan:Win32/FakeXPA. It is downloaded by most variants of Win32/FakeXPA.
Also detected as: TrojanDownloader:Win32/Yektel.A (Kaspersky)
Alert level: severe
Updated on Apr 11, 2011
Backdoor:Win32/Delf.ALB is a program that may display false virus detection messages as a trick to persuade a user to purchase a rogue security product.
Alert level: severe
Updated on Apr 11, 2011
Win32/Yektel is a family of trojans that display fake warnings of spyware or malware in an attempt to lure the user into installing or paying money to register rogue security products such as Trojan:Win32/FakeXPA. It is downloaded by most variants of Win32/FakeXPA.
Alert level: severe
Updated on Nov 21, 2008
Alert level: severe
Updated on Nov 21, 2008
Alert level: severe
Updated on Nov 21, 2008
Alert level: severe
Updated on Nov 21, 2008
Alert level: severe
Updated on Nov 21, 2008
Alert level: severe
Updated on Nov 21, 2008
Alert level: severe
Updated on Nov 21, 2008
Alert level: severe
Updated on Oct 07, 2008
Alert level: severe
Updated on Nov 21, 2008
Alert level: severe
Updated on Nov 21, 2008
Alert level: severe
Updated on Nov 21, 2008
Alert level: severe
Updated on Oct 07, 2008
Alert level: severe
Updated on Nov 25, 2008
Alert level: severe
Updated on Jan 12, 2009
Alert level: severe
Updated on Apr 11, 2011
Personal Antivirus is a variant of Win32/FakeXPA - a family of programs that claims to scan for malware and displays fake warnings of “malicious programs and viruses”. They then inform the user that they need to pay money to register the software in order to remove these non-existent threats. Some members of the Win32/FakeXPA family may also download additional malware and have been observed in the wild downloading variants of Win32/Alureon.
 
Special Note:
Reports of Rogue Antivirus programs have been more prevalent as of late.  These are programs that generate misleading alerts and false detections in order to convince users to purchase illegitimate security software.  Some of these programs, such as Trojan:Win32/Antivirusxp and Program:Win32/FakeRednefed may display product names or logos in an apparently unlawful attempt to impersonate Microsoft products.  These products may represent themselves as “Antivirus XP”, “AntivirusXP 2008”, “WinDefender 2008”, “XP Antivirus”, or similar.
 
Use Microsoft Windows Defender, Microsoft Security Essentials, 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.
Alert level: low
Updated on Apr 11, 2011
Antivirus7 is a variant of Win32/FakeXPA - a family of programs that claims to scan for malware and displays fake warnings of “malicious programs and viruses”. They then inform the user that they need to pay money to register the software in order to remove these non-existent threats. Some members of the Win32/FakeXPA family may also download additional malware and have been observed in the wild downloading variants of Win32/Alureon.
 
Special Note:
Reports of Rogue Antivirus programs have been more prevalent as of late.  These are programs that generate misleading alerts and false detections in order to convince users to purchase illegitimate security software.  Some of these programs, such as Trojan:Win32/Antivirusxp and Program:Win32/FakeRednefed may display product names or logos in an apparently unlawful attempt to impersonate Microsoft products.  These products may represent themselves as “Antivirus XP”, “AntivirusXP 2008”, “WinDefender 2008”, “XP Antivirus”, or similar.
 
Use the Microsoft Windows Defender, Microsoft Malicious Software Removal Tool, Microsoft Security Essentials, 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.
Alert level: low