PayCheck

Threat description

Details

Summary

For more information on Word macro viruses, see the description of WordMacro/Concept.

WordMacro/PayCheck is an encrypted macro virus. It contains seven macros: AutoExec, AutoOpen, FileSave, FileSaveAs, ToolsMacro, ShellOpen, FileOpen.



Removal

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

More information on the scanning and removal options available in your F-Secure product can be found in the Help Center.

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

Contact Support

F-Secure customers can request support online via the Request support or the Chat forms on our Home - Global site.

Technical Details

PayCheck actives on the 25th of any month. At this time it displays this dialog box:

 Selamat    Sekarang adalah tanggal 25, sudahkah anda mengambil gaji?    He..he..Selamat. Kalau bisa, lebih keras lagi kerjanya.    Bravo Bukit Asam !!!  

Opening the File/SaveAs menu might display this dialog box:

 Non Critical Error    Internal error was occured in module UNIDRV.DLL    Your application may not be work normally.    Please contact Microsoft Product Support.  

Opening the Tools/Macro menu might display this dialog box:

 Critical Error    Internal error was occured in module UNIDRV.DLL    Please contact Microsoft Product Support.  

PayCheck was reported to be in the wild in fall 1997.

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