Backdoor.MSIL.XWorm.kjt


Detection added: 30.08.2026 10:53:25 (GMT+2)
MD5: 1A426E06020002852DF86DAF261A8C46
SHA1: A7CF38F4E815BE8CD52F109FE2D814895D8E63D3
Behavior: Worm
A worm that spreads via e-mail, usually in infected executable e-mail file attachments.

Behavior: Backdoor Trojan
Backdoor Trojans provide the author or hacker with remote-administration of victim machines. Backdoor Trojans can be instructed to send, receive, execute and delete files, harvest confidential data from the computer, log activity on the computer and more.


Platform: MSIL
Systems Affected: Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows Server 2003, Windows XP, Windows Vista, Windows 7 (x86/x64), Windows 8 (x86/x64), Windows 10 (x86/x64)


NOTE: The hash is only listed for the first detected malicious file. SHA/MD5 hash should not be intended as a security/antivirus solution, instead it provides you an additional information, allowing you to identify known malware files.
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Take the following steps to help prevent infection on your computer:
  • Use up-to-date antivirus software.
  • Get the latest updates for Operating system and your installed software.
  • Use strong passwords and password management software.
  • Use caution when opening attachments, accepting file transfers and clicking on links to webpages.