ISFMNTR.EXE - Dangerous

What you should do about ISFMNTR.EXE:

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

You should urgently check your PC and remove any malicious software including ISFMNTR.EXE as soon as possible. The free version of Prevx CSI will scan your PC for millions of spyware and malware infections in less than 2 minutes. Don't take the risk, check your PC now.

Download Prevx CSI Now

What we know about ISFMNTR.EXE:

The filename ISFMNTR.EXE was first seen on Sep 26 2007 in The UNITED STATES. It has also been seen in the following geographical regions of the Prevx community:

  • NETHERLANDS on Oct 20 2007
  • AUSTRALIA on Oct 20 2007
  • The EUROPEAN UNION on Sep 26 2007
  • BELGIUM on Oct 5 2007
  • SPAIN on Oct 5 2007
The filename ISFMNTR.EXE refers to many versions of an executable program.

The most common file size is 28,160 bytes. But the following file sizes have also been seen:

  • 31,232 bytes
  • 26,624 bytes
  • 36,352 bytes

The filename is associated with the malware group Trojan.Zlob.Some files using the name ISFMNTR.EXE are also associated with the malware groups:
  • Downloader.Zlob
  • Generic.Dropper.xCodec
 These files have no vendor, product or version information specified in the file header.

ISFMNTR.EXE has been seen to perform the following behavior(s):

  • Creates new file extentions so that Internet Explorer will automatically open and potentially execute additional file types
  • Changes the Internet Explorer Search Page
  • Creation and Registration of a Browser Helper Object in Internet Explorer
  • Enables an In Process Object/Server - Common with DLL Injections
  • This Process Creates Other Processes On Disk
  • Modifies System Runtime Policies to limit system usability
  • Changes the Internet Explorer Home Page Settings
  • Executes a Process
  • Creates system tray popups, messages, errors and security warnings
  • The Process is packed and/or encrypted using a software packing process
  • Registers a Dynamic Link Library File
  • Writes to another Process's Virtual Memory (Process Hijacking)
  • This Process Deletes Other Processes From Disk

ISFMNTR.EXE has been the subject of the following behavior(s):

  • Executed as a Process
  • Deleted as a process from disk
  • Created as a process on disk
  • Has code inserted into its Virtual Memory space by other programs

ISFMNTR.EXE can also use the following file names:

  • 22366101.SVD
  • 07676416.DAT
  • 14834977.EXE
  • ISFMNTR.EXE__DELETE_ON_REBOOT
  • INF2CF.TMP
  • 78277358.EXE
  • 39095007.EXE
  • 27541014.DAT
  • 12806785.EXE
  • 24460185.EXE
  • 60468095.EXE
  • 8697AA1D0C64DA8885E84042A655E2176AD60FDEF0BD80BC67041DE297160358.EXE
  • 92601084.SVD

Virus, Spyware & Malware Center