The revival of Dridex – why this virus is dangerous?
Previously active Dridex virus makes its move again. This cyber threat has become a notorious celebrity already in 2014 when countless corporate users worldwide reported of their stolen passwords of bank accounts. As a result, they suffered huge financial losses. Due to the complex and exquisite structure as well as distribution methods, the malware has succeeded in causing the entire chaos in the IT world. Its techniques helped him to stand its ground among other aggressive computer threats and remain invincible. While the malware mainly targeted the North America and Western Europe, now it moves further east. The Baltic states are the next target of this malware. Ordinary users are likely to become its victims as well. Therefore, if you were unlucky enough to encounter this virus, you should remove Dridex right away. Security application Reimage will speed up the process. Start Dridex removal at once as the virus might be already leaking crucial information to the hackers.
Alternatively known as Worm.Win32.Cridex or Cridex, the threat is able to steal log-in data and passwords by making several significant modifications in the browser. Since it operates both, as a trojan and as a computer worm, it managed to escape detection of a security program in the past. Regarding its characteristics of a worm, it might infect a system via a link encountered in file sharing domain. Once the threat successfully settles on the computer, its trojan features get activated. Likewise, the malware meddles with your browser settings by redirecting you to the fake version of your bank instead of leading to the original site. As a result, it is able to track and record all your passwords and spy on your activity by taking secret screenshots of your computer screen. Moreover, when the virus takes control of the device, you might notice occasional system errors and notifications to reboot the system. When the required information is collected, it is transferred to hidden hackers‘ servers. As a result, victims might suffer financial losses overnight or within a couple of hours.
The operation and transmission techniques of the malware
Its distribution and operation ways are worth mentioning as they assisted the malware in to remain active for such a long time. The first signs of Dridex banking trojan were already spotted in 2014. Due to the botnet (the network of machines and devices which manage the distribution of the malware), the malware successfully infiltrated thousands of computers. Ordinary users may not be familiar with this infection as it mainly targeted banks and financial institutions. Its success also lies in spreading the menace via macros embedded in spam messages. In order for victims to activate the threat, the hackers label the emails as invoices or financial report files. If the targeted operating system automatically enables the macros, the malware sets out to perform its misdeed.
After the infiltration, the malware causes a real havoc: it creates backdoors to secretly install other malignant files. Moreover, the malware has joined forces with multiple ransomware developers. It has been observed that such virus as Bart also facilitated the distribution of Dridex and Locky ransomware. Proper cyber security is crucial in order to battle these cyber infections. Besides downloading and upgrading your security applications, you can decrease the risk of Dridex hijack by avoiding to visit P2P file sharing domains and checking the sender‘s identity before reviewing the contents of a spam message.
Dridex termination steps
Trojans and computer worms are surely highly destructive and frustrating viruses. In order to remove Dridex virus completely, update your anti-virus and install an additional security application, such as Reimage. This anti-spyware software is specifically created to confront such malware as this banking trojan. In addition, it will help you block other samples of this category as well as ransomware threats. Manual Dridex removal is not recommended as detecting its executables might be a futile activity. Your cautiousness also plays a great role in increasing cyber security.