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Microsoft Security Intelligence
48 entries found. Displaying page 1 of 3.
Updated on Jun 07, 2016

Windows Defender detects and removes this threat. 

This threat is a rogue security program that displays misleading alerts regarding computer problems or falsely reports detections of malicious files on the affected machine. It does so to attempt to convince users to purchase rogue security software.
 
These are programs that generate misleading alerts and false detections to convince users to purchase illegitimate security software.  Some of these programs, such as this threat and Program:Win32/FakeRednefed, might 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.

Find out ways that malware can get on your PC.  

Alert level: high
Updated on May 25, 2010
Win32/Renos.gen!BA is a generic detection for a family of trojan downloaders that display fake warning messages indicating that spyware or malware has been detected on the machine, before downloading rogue security products, most notably Program:Win32/Antivirusxp or Trojan:Win32/FakeXPA. In the wild, Win32/Renos.gen!BA has been distributed via spam e-mail messages.
Alert level: severe
Updated on Apr 11, 2011
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.
 
Trojan:Win32/FakeIA.E is a detection for certain DLL and EXE files that are related to rogue security programs that display product names or logos in an apparently unlawful attempt to impersonate Microsoft products.
Alert level: severe
Updated on Apr 11, 2011
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.
 
Trojan:Win32/FakeIA.G is a detection for a file that is related to rogue security programs that display product names or logos in an apparently unlawful attempt to impersonate Microsoft products.
Alert level: severe
Updated on May 25, 2010
Win32/Renos.gen!AS is a family of Trojan downloaders that display fake warning messages indicating that spyware or malware has been detected on the machine before downloading rogue security products, most notably Program:Win32/Antivirusxp. Win32/Renos.gen!AS has been distributed via spam messages.
Alert level: severe
Updated on May 25, 2010
Win32/Renos.gen!AT is a family of Trojan downloaders that display fake warning messages indicating that spyware or malware has been detected on the machine before downloading rogue security products, most notably Program:Win32/Antivirusxp. Win32/Renos.gen!AT has been distributed via spam messages.
Alert level: severe
Updated on May 25, 2010
Win32/Renos.gen!AU is a family of Trojan downloaders that display fake warning messages indicating that spyware or malware has been detected on the machine before downloading rogue security products, most notably Program:Win32/Antivirusxp. Win32/Renos.gen!AU has been distributed via spam messages.
Alert level: severe
Updated on May 25, 2010
Win32/Renos.gen!AV is a family of Trojan downloaders that display fake warning messages indicating that spyware or malware has been detected on the machine before downloading rogue security products, most notably Program:Win32/Antivirusxp. Win32/Renos.gen!AV has been distributed via spam messages.
Alert level: severe
Updated on May 25, 2010
Win32/Renos.gen!AW is a family of Trojan downloaders that display fake warning messages indicating that spyware or malware has been detected on the machine before downloading rogue security products, most notably Program:Win32/Antivirusxp. Win32/Renos.gen!AW has been distributed via spam messages.
Alert level: severe
Updated on May 25, 2010
Win32/Renos.gen!AZ is a family of Trojan downloaders that display fake warning messages indicating that spyware or malware has been detected on the machine before downloading rogue security products, most notably Trojan:Win32/Antivirusxp. Win32/Renos.gen!AZ has been distributed via spam messages.
Alert level: severe
Updated on May 25, 2010
Win32/Renos.gen!AX is a family of Trojan downloaders that display fake warning messages indicating that spyware or malware has been detected on the machine before downloading rogue security products, most notably Program:Win32/Antivirusxp. Win32/Renos.gen!AX has been distributed via spam messages.
Alert level: severe
Updated on Apr 11, 2011
TrojanDownloader:Win32/Renos.AS is a trojan downloader that automatically download unwanted software such as AntivirusXP, and other similarly named programs.
Alert level: severe
Updated on Apr 11, 2011
'Cyber Security' or 'Cyber Protection Center' 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
TrojanDownloader:HTML/Renos.J is a detection for a trojan HTML script that attempts to download executable rogue security software when a user visits a malicious Web site and moves the mouse cursor over certain graphics or images.
 
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. 
Alert level: severe
Updated on Apr 11, 2011
TrojanDownloader:Win32/Cbeplay.I is a trojan that downloads additional malware. It is often distributed via spam e-mail, either in an attachment or via a link to the trojan.
Alert level: severe
Updated on Apr 11, 2011
TrojanDownloader:Win32/Renos.N is a trojan that downloads arbitrary files, which may be additional malware, into the system.
Alert level: severe
Updated on Apr 11, 2011
TrojanDownloader:HTML/Renos is Microsoft's generic detection for a trojan HTML script that attempts to download executable rogue security software when a user visits a malicious Web site and moves the mouse cursor over certain graphics or images.
 
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. 
 
Use Microsoft Windows Defender, the Microsoft Safety Scanner (http://go.microsoft.com/fwlink/?LinkId=212742), or another up-to-date scanning and removal tool to detect and remove these threats 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: severe
Updated on Apr 11, 2011
TrojanDownloader:HTML/Renos.gen!A is Microsoft's generic detection for a trojan HTML script that attempts to download executable rogue security software when a user visits a malicious Web site and moves the mouse cursor over certain graphics or images.
 
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. 
 
Use Microsoft Windows Defender, the Microsoft Safety Scanner (http://go.microsoft.com/fwlink/?LinkId=212742), or another up-to-date scanning and removal tool to detect and remove these threats 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: severe
Updated on Apr 11, 2011
Trojan:JS/FakeIA.A is the detection for web pages that prompt the user to purchase the fake security program detected as Program:Win32/InternetAntivirus.
 
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, the Microsoft Safety Scanner (http://go.microsoft.com/fwlink/?LinkId=212742), or another up-to-date scanning and removal tool to detect and remove these threats 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: severe
Updated on Apr 11, 2011
XP 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