Cerebrus
Summary
This is a direct action infector of Windows executables.
Removal
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:
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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.
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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.
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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
When an infected file is executed, the virus takes control, searches for Windows .EXE files in current directory and writes itself to the end of the file.
While spreading, the virus generates a copy of every infected file, with an EVE extension. For example, a directory with infected PROGRAM.EXE will also have PROGRAM.EVE.
The virus has a trigger routine that just beeps by PC speaker when virus takes control.
Virus contains these texts:
MURKRY/IkX CEREBRUS The three head guardian, is in your computer, fear no more
This virus is written by the IKX group.
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Community
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User Guides
Check the user guide for instructions.
Submit a Sample
Submit a file or URL for analysis.