How to remove Pykse

Pykse – malicious computer worm that opens a backdoor on a compromised system

Pykse, also known as Pykspa and Sandra Worm, is an Internet worm that spreads through instant messages using the Skype program. To be more precise, the attackers insert malicious links and send private messages to potential victims. If such links are clicked, users are redirected several times, and the infection routine begins. Alternatively, the worm can be spread via removable drives or infected network shares.

Once installed, the parasite creates a startup item that allows it to run on every Windows load. 

One of the main malware's features is to allow a remote attacker to connect to the infected machine via the opened backdoor. This can be particularly dangerous, as the executed commands can be literally anything. For example, hackers may be able to perform the following:

• Send updates to the worm which include new features
• Use the device for DDoS or malspam campaigns
• Execute various malicious commands and insert malicious files
• Install other malware
• Steal various sensitive information, etc.

According to research, this computer worm makes many changes to Windows operating system in order to remain functional. For example, it prevents users from accessing various security-related websites and shuts down any windows that contain security-related components or words. In many cases, this system damage is not fixed after Pykse removal with security software.

If you believe that you could be infected by this worm, you should scan your machine with SpyHunterCombo Cleaner or another reliable antivirus program to ensure that all the malicious files and malware components are eradicated correctly. Due to the functionality of the virus, Windows might remain in a bad state or might not even be operational.

In some cases, you might even have to reinstall Windows altogether. Before you do so, you can try using FortectIntego – a repair tool specializing in fixing the damage done by malware to system files.