ONLO0R.DLL - Dangerous

What you should do about ONLO0R.DLL:

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Your PC is infected. The file called ONLO0R.DLL is considered unsafe and there may be other infections on your PC.


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What we know about ONLO0R.DLL:

The filename ONLO0R.DLL was first seen on Sep 10 2007 in SPAIN. It has also been seen in the following geographical regions of the Prevx community:

  • UKRAINE on Sep 24 2007
  • ITALY on Oct 4 2007
  • NETHERLANDS on Oct 16 2007
  • The EUROPEAN UNION on Jan 9 2008
  • MALAYSIA on Sep 25 2007
The filename ONLO0R.DLL refers to many versions of a dynamic link library.

The most common file size is 31,791 bytes. But the following file sizes have also been seen:

  • 15,762 bytes
  • 11,895 bytes
  • 32,303 bytes
  • 34,344 bytes
  • 34,851 bytes
  • 15,811 bytes

The filename is associated with the malware group PSW.Generic5.QZF.Some files using the name ONLO0R.DLL are also associated with the malware groups:
  • PSW.Generic5.OLS
  • PSW.OnlineGames.JCS
  • PSW.Generic5.SKF
  • PSW.Generic5.TRH
  • PSW.Generic5.AGES
  • PSW.Generic5.PNY

These files may have the following Vendor, Product, Version Information in the file header Microsoft Corporation; Microsoft Corporation Windows DLL; 6.00.2900.3028

  • The following Vendor, Product, Version Information has also been reported:
 Microsoft Corporation; Microsoft Corporation Windows DLL; 1. 0. 0. 1

ONLO0R.DLL has been seen to perform the following behavior(s):

  • The Process is packed and/or encrypted using a software packing process
  • The Process is polymorphic and can change its structure

ONLO0R.DLL has been the subject of the following behavior(s):

  • Created as a process on disk
  • Registered as a Dynamic Link Library File
  • Deleted as a process from disk
  • The process is hooked into all running processes which could allow it to take control of the system or record keyboard input, mouse activity and screen contents
  • Enabled as an In Process Object/Server - Common with DLL Injections
  • Creation and Registered as a Browser Helper Object in Internet Explorer

ONLO0R.DLL can also use the following file names:

  • FJOS0R.DLL
  • 46645626.DLL
  • 17837092.DLL
  • 62462655.DLL
  • 35521005.SVD
  • 27960976.DLL
  • 64705077.DAT
  • 03009371.DLL
  • 06686189.DAT
  • 69222465.DLL
  • н¨Îļ޼Ð/FJOS0R.DLL
  • 83163472.DAT
  • 51121421.SVD
  • 81711398.DLL
  • 12549429.DLL

Virus, Spyware & Malware Center