DR71WU.SYS

What you should do about DR71WU.SYS:

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The most common objects with the name of DR71WU.SYS have yet to be classified as safe by our research department.


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What we know about DR71WU.SYS:

The filename DR71WU.SYS was first seen on May 31 2007 in The EUROPEAN UNION. It has also been seen in the following geographical regions of the Prevx community:

  • NETHERLANDS on Sep 30 2007
  • FRANCE on Sep 30 2007
The filename DR71WU.SYS refers to many versions of an object.

The most common file size is 451,456 bytes. But the following file sizes have also been seen:

  • 351,232 bytes
  • 437,248 bytes
  • 311,296 bytes

These files may have the following Vendor, Product, Version Information in the file header Ralink Technology Inc.; Ralink 802.11 Wireless Adapter Driver; 3.00.01.0000

  • The following Vendor, Product, Version Information has also been reported:
Ralink Technology Corp.; Ralink 802.11 Wireless Adapter Driver; 3.00.07.0000 built by: WinDDK Ralink Technology Corp.; Ralink 802.11 Wireless Adapter Driver; 3.00.07.0000 Ralink Technology Inc.; Ralink 802.11 Wireless Adapter Driver; 3.00.00.0022

DR71WU.SYS has been seen to perform the following behavior(s):

DR71WU.SYS has been the subject of the following behavior(s):

  • Created as a process on disk
  • Created as a new Background Service on the machine
  • Deleted as a process from disk
  • Executed as a Process

DR71WU.SYS can also use the following file names:

  • NETR73.SYS
  • 47954884.SYS
  • RT73.SYS
  • USBRT73.SYS
  • NETR7364.SYS
  • SETFD62.TMP
  • SETEDB9.TMP