Lagob.A

Classification

Malware

Virus

MatLabScript

MLS/Lagob.A, Virus.Matlab.Gabol.a, Bagoly, MatLabScript/Lagob.A, MATL_BAGOLY.A

Summary

Lagob.A is a simple proof-of-concept script virus written in Matlab. It infects Matlab (.m) files.

Automatic action

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.

Suspect a file is incorrectly detected (a False Positive)?

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 detection database 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.

For more Support

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User Guide

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Contact Support

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Submit a sample

Submit a file or URL for further analysis.

Technical Details

The Lagob.A virus looks for Matlab files (.m) in the current folder. When it find such files, it tries to infect them by writing its code line by line on top of the file, i.e by prepending its code to the existing .m file. To avoid infecting a file multiple times, the virus uses an infection marker and does not try to infect already infected files. The virus does not have any payload or visual effects.