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SymbOS/BeSeLo.A!worm.dam - Released Jan 13, 2009 - Last Updated Jan 15, 2009

Detection Availability

Active DatabaseExtended Database
FortiGate
low
high
FortiClient
FortiMail N/A

Visible Symptoms

There are no visible symptoms.

Detailed Analysis


  • This detection is for the damaged samples of SymbOS/BeSeLo.A!worm.


  • Samples that belong to this detection are mostly damaged copies of SIS archive files containing SymbOS/BeSeLo.A!worm.

    • Recommended Action

      FortiGate Systems

    • Check the main screen using the web interface for your FortiGate unit to ensure that the latest AV/NIDS database has been downloaded and installed on your system - if required, enable the "Allow Push Update" option.

      FortiClient Systems

    • Quarantine/delete files that are detected and replace infected files with clean backup copies.

    Reference: ID - 682676