125 entries found. Displaying page 1 of 7.
Updated on May 12, 2014
Windows Defender detects and removes this threat. See the Win32/Sirefef family description for more information.
Alert level: severe
Updated on May 13, 2014
Windows Defender detects and removes this threat. See the Win32/Sirefef family description for more information.
Alert level: severe
Updated on Sep 20, 2015
Microsoft security software detects and removes this threat. This family of malware uses stealth to hide its presence on your PC. Trojans in this family can do different things, including: Downloading and running other files Contacting remote hosts Disabling security features Members of...
Alert level: severe
Updated on Apr 15, 2014
Windows Defender Antivirus detects and removes this threat. See the Win32/Sirefef description for more information.
Alert level: severe
Updated on Nov 25, 2013
Microsoft security software detects and removes this threat. This family of malware uses stealth to hide itself. Trojans in this family can do different things, including: Downloading and running other files Contacting remote hosts Disabling security features Members of the family can...
Alert level: severe
Updated on Feb 02, 2014
Windows Defender detects and removes this threat. It is a user-mode component of Win32/Sirefef - a multi-component family of malware that meddles with your Internet experience by changing search results and generating pay-per-click advertising revenue for its controllers. The family consists of...
Alert level: severe
Updated on Dec 18, 2013
Microsoft security software detects and removes this threat. This family of malware uses stealth to hide itself. Trojans in this family can do different things, including: Downloading and running other files Contacting remote hosts Disabling security features Members of the family can...
Alert level: severe
Updated on May 18, 2014
Microsoft security software detects and removes this threat. This threat is a member of the Win32/Sefnit family. This family can hide on your PC and do different things, including: Downloading and running other files Contacting remote hosts Disabling security features They...
Alert level: severe
Updated on Jun 02, 2014
Microsoft security software detects and removes this threat. This threat is a member of the Win32/Sirefef family. Trojans in this family can do different things, including: Changing your search results Downloading and running other files Contacting remote...
Alert level: severe
Updated on Sep 20, 2015
Microsoft security software detects and removes this threat. This threat uses stealth to hide itself. Threats in this family can do different things, including: Downloading and running other files Contacting remote hosts Disabling security features They can also change search results,...
Alert level: severe
Updated on Sep 02, 2013
Trojan:Win32/Sirefef.AK is a component of Win32/Sirefef - a multi-component family of malware that moderates your Internet experience by changing search results and generating pay-per-click advertising revenue for its controllers. The family consists of multiple parts that perform different...
Alert level: severe
Updated on Sep 02, 2013
Virus:Win64/Sirefef.B is the 64-bit user-mode component of Win32/Sirefef - a multi-component family of malware that moderates your Internet experience by changing search results and generating pay-per-click advertising revenue for its controllers. The family consists of...
Alert level: severe
Updated on Sep 02, 2013
Trojan:Win32/Sirefef.AQ is a component of Win32/Sirefef - a multi-component family of malware that moderates an affected user's Internet experience by modifying search results, and generates pay-per-click advertising revenue for its controllers. The family consists of multiple parts that perform...
Alert level: severe
Updated on Sep 02, 2013
Virus:Win32/Sirefef.R is a detection for Windows system drivers that are modified to perform certain behaviors, such as downloading and executing arbitrary files. This malware is a component of Win32/Sirefef - a multi-component family of malware that moderates an affected user's Internet...
Alert level: severe
Updated on Sep 02, 2013
Trojan:Win64/Sirefef.AC is a component of Win64/Sirefef - a multi-component family of malware that uses stealth to hide its presence on your computer. The family consists of multiple parts that perform different functions, such as downloading updates and additional components, hiding existing...
Alert level: severe
Updated on Sep 02, 2013
Trojan:Win64/Sirefef.AD is a component of Win64/Sirefef - a multi-component family of malware that moderates your Internet experience by changing search results and generating pay-per-click advertising revenue for its controllers. The family consists of multiple parts that perform different...
Alert level: severe
Updated on Sep 02, 2013
Trojan:Win64/Sirefef.AG is a component of Win64/Sirefef - a multi-component family of malware that moderates your Internet experience by changing search results and generating pay-per-click advertising revenue for its controllers. The family consists of multiple parts that perform different...
Alert level: severe
Updated on Sep 02, 2013
Virus:Win32/Sirefef.A is a component of Win32/Sirefef - a multi-component family of malware that moderates your Internet experience by changing search results and generating pay-per-click advertising revenue for its controllers. The family consists of multiple parts that perform different...
Alert level: severe
Updated on Sep 02, 2013
Trojan:WinNT/Sirefef.A is a component of Win32/Sirefef - a multi-component family of malware that moderates your Internet experience by changing search results and generating pay-per-click advertising revenue for its controllers. The family consists of multiple parts that perform different...
Alert level: severe
Updated on Sep 02, 2013
TrojanDropper:Win32/Sirefef.A is a component of Win32/Sirefef - a multi-component family of malware that moderates your Internet experience by changing search results and generating pay-per-click advertising revenue for its controllers. The family consists of multiple parts that perform...
Alert level: severe