Threat Descriptons



Category :


Type :


Aliases :

Trojan:W32/Buzus, Trojan.Win32.Buzus.afqp, Backdoor.Tofsee.Gen, VirTool:Win32/CeeInject.gen!DM (Microsoft), W32.Rixobot!gen1 (Symantec)


Trojan:W32/Buzus identifies a file that installs an unauthorized, undesirable file on the computer system; the installed file is typically a worm, which is capable of spreading via removable USB drives. The trojan may also perform other unwanted actions on the system.


Based on the settings of your F-Secure security product, it will either move the file to the quarantine where it cannot spread or cause harm, or remove it.

A False Positive is when a file is incorrectly detected as harmful, usually because its code or behavior resembles known harmful programs. A False Positive will usually be fixed in a subsequent database update without any action needed on your part. If you wish, you may also:

  • Check for the latest database updates

    First check if your F-Secure security program is using the latest updates, then try scanning the file again.

  • Submit a sample

    After checking, if you still believe the file is incorrectly detected, you can submit a sample of it for re-analysis.

    Note: If the file was moved to quarantine, you need to collect the file from quarantine before you can submit it.

  • Exclude a file from further scanning

    If you are certain that the file is safe and want to continue using it, you can exclude it from further scanning by the F-Secure security product.

    Note: You need administrative rights to change the settings.

Technical Details

The trojan may be distributed as an executable file attached to an email message; alternatively, it may be downloaded directly onto the computer from a malicious or compromised website.

For more information, please see the Worm:W32/Agent.IPZ description.

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