Sheldor is a backdoor trojan that enables an attacker to control your computer from a remoted location, often to use it for malicious intentions. Sheldor allows the hacker to access private information, execute commands, change network settings and disable or modify system files. Additional malware may be installed, which will cause your computer to become slow or unstable.
Once detected, Sheldor should be removed promptly. To remove Sheldor manually, you must first kill all associated running processes, then detect related files and values in the Windows registry in order to delete them. Manual removal may cause damage to your PC and is not advised. To remove Sheldor automatically, you should use a legitimate antispyware application such as Spyzooka, which is designed for this purpose.
backdoor.sheldor.c.exe., shellexpl.exe in Windows\system\