39[1].EXE - Dangerous

What you should do about 39[1].EXE:

Your PC may be infected. The presence of a file called 39[1].EXE is a possible sign of infection.

You should urgently check your PC to make sure it is not infected. The free version of Prevx CSI will scan your PC in less than two minutes and check for millions of spyware and malware infections including 39[1].EXE. Don't take the risk, check your PC now.

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What we know about 39[1].EXE:

The filename 39[1].EXE was first seen on Apr 21 2008 in The UNITED KINGDOM. It has also been seen in the following geographical regions of the Prevx community:

  • SPAIN on Apr 30 2008
  • HONG KONG on Apr 21 2008
  • VIET NAM on Apr 30 2008
  • The UNITED STATES on Aug 25 2008
The filename 39[1].EXE refers to many versions of an executable program.

The most common file size is 132,187 bytes. But the following file sizes have also been seen:

  • 161,394 bytes
  • 19,212 bytes
  • 161,861 bytes
  • 154,549 bytes
  • 172,581 bytes

The unsafe files using this name are associated with the malware group Trojan.Dropper.Some files using the name 39[1].EXE are also associated with the malware group:
  • Malware:RontoKBro.T

These files may have the following Vendor, Product, Version Information in the file header

  • 166 KB; Microsoft Word Document; 6.06.0006

39[1].EXE has been seen to perform the following behavior(s):

  • The Process is packed and/or encrypted using a software packing process

39[1].EXE has been the subject of the following behavior(s):

  • Executed from Temporary Folders
  • Created as a process on disk
  • Terminated as a Process
  • Executed as a Process
  • Deleted as a process from disk

39[1].EXE can also use the following file names:

  • 95485213.DAT
  • 43417318.DAT
  • 51701148.DAT
  • 39.EXE
  • 48717715.EXE
  • VNWK38.0XE
  • 04743777.DAT
  • 39.EXT
  • XINQQ(31).EXE
  • 73889711.EXE

Virus, Spyware & Malware Center