Threat description


Category: Malware
Type: Virus
Platform: W97M


WM/Uka is a Word macro virus.


Automatic action

Depending on the settings of your F-Secure security product, it will either automatically delete, quarantine or rename the suspect file, or ask you for a desired action.

More scanning & removal options

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You may also refer to the Knowledge Base on the F-Secure Community site for more information.

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Technical Details


WM/Uka.A infects the global template when an infected document is opened and all documents opened thereafter.

When the number of hours is higher than 19 and the number of year is higher than 1998, the virus show a message box with the following texts:

  Berawal dari sebuah kepedihan...     Aku dicampakkan dan dihinakan...     Terpuruk bagaikan sampah busuk...     Aku merintih...        ( dengan segumpal dendam mendidih )       Kini saatnya Aku menunjukkan...     Masih adanya sebuah kekuatan...     Membungkam mulut-mulut tak berperasaan...     Sebab hasrat untuk menjadi yang terbaik...     Adalah sesuatu yang sangat manusiawi...     Aku menangis harus melibatkan semua orang.       1997 Aku ( yang selalu terpuruk ... ) 	  

The virus also replaces "Tools/Customize" menu with a message box:

  No such customize or command. 	  

"Tools/Macro" menu with a message box:

  No such macro or command. 	  

and "File/Template" menu with a message box:

  No such template or command. 	  


W97M/Uka.D is similar to WM/Uka.A, however, the message that is shows has been changed to:

  Berawal dari sebuah kepedihan... NdeKlaimber‚Åku dicampakkan dan     dihinak an... terpuruk bagaikan sampah busuk... NdeKlaimber‚Åku     merintih dengan segumpal de ndam mendidih !!!       Kini saatnya NdeKlaimber‚Åku menunjukkan... masih adanya kekuatan     untuk membungkam mulut-mulut tak berperasaan... sebab hasrat untuk     menjadi yang terbai k adalah sesuatu yang sangat manusiawi...     NdeKlaimber‚Åku manangis harus melibatkan semua orang.       ¸1997 NdeKlaimber‚Åku      I'm Coming... 	  

Technical Details: Sami Rautiainen, F-Secure


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