Aliases: No associated aliases
Windows Defender detects and removes this threat.
This threat unchecks checkboxes in installation dialogue boxes, effectively messing with choices without your knowledge during installation.
It may be installed together with BrowserModifier:Win32/SupTab and Trojan:Win32/Ghokswa when Trojan:Win32/Xadupi downloads and installs updates. Trojan:Win32/Xadupi, meanwhile is installed by BrowserModifier:Win32/Sasquor, although it may also be installed directly by software bundlers.
This threat is part of a suite of malware and unwanted software families that is also called "Fireball". Read about this threat group in the Windows Security blog:
Understanding the true size of “Fireball”
Use the following free Microsoft software to detect and remove this threat:
You should also run a full scan. A full scan might find hidden malware.
You can also visit our advanced troubleshooting page or search the Microsoft virus and malware community for more help.
If you’re using Windows XP, see our Windows XP end of support page.