Worm:SymbOS/Commwarrior.D, SymbOS/Commwarrior.D


Worm:SymbOS/Commwarrior.D is a worm that operates on Symbian Series 60 devices and is capable of spreading both over Bluetooth and MMS messages.

Automatic action

F-Secure Mobile Anti-Virus will detect both Commwarrior variants and delete the worm components.


After disinfecting the phone, remove the remaining empty directories by going to Application Manager and uninstalling Commwarrior's SIS file.

Alternative Installation of F-Secure Mobile Anti-Virus and Disinfection

If files cannot be installed over Bluetooth; F-Secure Mobile Anti-Virus can also be downloaded directly to the phone:

  • 1. Open web browser on the phone
  • 2. Go to https://mobile.f-secure.com
  • 3. Select link "Download F-Secure Mobile Anti-Virus" and then select phone model
  • 4. Download the file and select open after download
  • 5. Install F-Secure Mobile Anti-Virus
  • 6. Go to applications menu and start Anti-Virus
  • 7. Activate Anti-Virus and scan all files
  • 8. Reboot your phone to kill Commwarrior process that is still running

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

Knowledge Base

Find the latest advice in our Community Knowledge Base.

User Guide

See the user guide for your product on the Help Center.

Contact Support

Chat with or call an expert for help.

Submit a sample

Submit a file or URL for further analysis.

Technical Details

Commwarrior.D is a close variant of Commwarrior.B. The only significant different is that the text used in messages sent by Commwarrior.D are in Spanish.


Commwarrior.D uses the following texts when spreading via MMS:

  • /abcdefghijklmnopqrstuvwxyz01234567890_
  • A mi novia Less
  • AMD!!!Universidad de Madrid y Valencia.
  • Antena 3 y Telecinco...
  • application/vnd.symbian.install
  • application/vnd.symbian.install
  • Ayudanos contra la drogadiccion, colabora ACDV 1 Euro.
  • Cari!!
  • Carod eres un cabron, Capullo!. Politonos de Neng !!. Follatela!Mis Albumes
  • Carod Rovira HPuta!
  • Coleccion de mis fotoalbum fallas 2006!!!
  • Comela!
  • Conseguir eso.. Maldito Sea!
  • Descarga nuevos sonitonos aqui!
  • Diapositiva PowerPoint ensymbian.com
  • Dluxe!!
  • Felicidades!!!! Tienes una postal aki!
  • Feliz Cumple!!!
  • Fernando Alonso te envia una invitacion!Sr Arganda
  • Hay que pagar para respirar y mear
  • Llamame cuando veas
  • Manda tu curriculum a esta direcciony llamaran!
  • Mario y yo nos casamos en 2 meses!!.
  • Me he cambiado la direccion de email, esta
  • Me he cambiado..
  • Mi email es este
  • Mi Exnovia!
  • Mi foto erotic@
  • Mierda Estatut!!
  • Morena
  • Movistar!
  • Mp3 Player para Nokia series 60. Instalalo yaa!
  • Nuevas Tiendas!
  • Nuevo Virus THX para los Nokia s60s. Instala
  • Orgullo Gay
  • Politono Popcorn anuncio renault clio
  • PoltiTonos paramoviles,descarga ya!
  • Problema de bateria en Nokia!
  • Quedamos a tomar algo?
  • Quieres Reirte
  • Se busca gente
  • Solo trabajemos 6 horas diarias .....!
  • Sonitonos Nokia
  • Todos vendemos. Gracias Carod!
  • Valencia,ciudad de Campeones. Viva el VCF!Solo Nokia.
  • Viva las fallas de Valencia, mascletas online
  • Vodafone y Amenase fusionan. Compra un Nokia.com
  • Vodafone, Informacion gratuita en MMS..... Informa