Infostealers are among the favorite hacking tools of cybercriminals around the world. This is because this malware type is usually very small in terms of size, which allows it to carry out silent operations that can be highly successful potentially. Infostealers may allow their operators to collect information from messaging applications, email clients, Web pages, etc. Normally, infostealers connect to their creators’ C&C (Command & Control) server and siphon all the collected data to straight to the attackers. The Khalesi malware belongs to the infostealer class, and it appears to be active in the wild.
Propagation And Persistence
The Khalesi infostealer is likely being propagated via several means of distribution such as malvertising campaigns, bogus application downloads, mass spam email campaigns, pirated media, and software, etc. The Khalesi infostealer operates very silently, and users who fall victim to this threat may remain oblivious of the fact that there is malware present on their systems. Upon compromising a host, the Khalesi infostealer would gain persistence by creating a Windows Scheduled Task. This would make sure that even if the users reboot their computers, the Khalesi infostealer will run as soon as the PC is switched on again. The data that the Khalesi infostealer gathers is stored in the %TEMP% folder promptly. The gathered data will then be exfiltrated to the attackers’ C&C server.
This infostealer is known to collect data from:
- Google Chrome.
- Mozilla Firefox.
- Internet Explorer.
- Chromium-based browsers.
To avoid their creation being dissected by malware analysts, the authors of the Khalesi infostealer have made sure the threat is able to detect whether it is being run in a sandbox environment. This is done by checking the host for any software that may be linked to malware debugging. If the test is positive, the Khalesi infostealer will halt the operation and cease all activity.
If you have fallen victim to the Khalesi infostealer, we would strongly advise you to download and install a reputable anti-malware solution that will aid you in removing this threat from your PC quick and safely.
Do You Suspect Your PC May Be Infected with Khalesi & Other Threats? Scan Your PC with SpyHunterSpyHunter is a powerful malware remediation and protection tool designed to help provide PC users with in-depth system security analysis, detection and removal of a wide range of threats like Khalesi as well as a one-on-one tech support service. Download SpyHunter's FREE Malware Remover
Security Doesn't Let You Download SpyHunter or Access the Internet?Solutions: Your computer may have malware hiding in memory that prevents any program, including SpyHunter, from executing on your computer. Follow to download SpyHunter and gain access to the Internet:
- Use an alternative browser. Malware may disable your browser. If you're using IE, for example, and having problems downloading SpyHunter, you should open Firefox, Chrome or Safari browser instead.
- Use a removable media. Download SpyHunter on another clean computer, burn it to a USB flash drive, DVD/CD, or any preferred removable media, then install it on your infected computer and run SpyHunter's malware scanner.
- Start Windows in Safe Mode. If you can not access your Window's desktop, reboot your computer in "Safe Mode with Networking" and install SpyHunter in Safe Mode.
- IE Users: Disable proxy server for Internet Explorer to browse the web with Internet Explorer or update your anti-spyware program. Malware modifies your Windows settings to use a proxy server to prevent you from browsing the web with IE.