Aliases: No associated aliases
Windows Defender detects and removes this threat.
This ransomware can stop you from using your PC or accessing your data.
It is a lockscreen ransomware. It doesn't encrypt files, but it locks your screen and asks for $200 ransom. However, it is possible to unlock your screen by entering a key that is found in the malware code, or simply closing the window by pressing Alt+F4.
Our ransomware FAQ page has more information on this type of threat.
The trend towards increasingly sophisticated malware behavior, highlighted by the use of exploits and other attack vectors, makes older platforms so much more susceptible to ransomware attacks. From June to November 2017, Windows 7 devices were 3.4 times more likely to encounter ransomware compared to Windows 10 devices.
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.
Use cloud protection to help guard against the latest malware threats. It’s turned on by default for Microsoft Security Essentials and Windows Defender for Windows 10.
To check if it's running, go to All settings > Update & security > Windows Defender and make sure that your Cloud-based Protection settings is turned On.
If you’re using Windows XP, see our Windows XP end of support page.