FULLSPEED.EXE, Prevx

Associated Malware Groups

The unsafe files using this name are associated with the malware group:

Malicious Software

File Behavior

FULLSPEED.EXE has been seen to perform the following behavior:

Adds products to the system registry
Automatically changes your firewall settings to allow itself or other programs to communicate over the internet
Modifies Windows Security Policies to restrict/expand User Privileges on the machine
This process creates other processes on disk
Writes to another Process's Virtual Memory (Process Hijacking)
This Process Deletes Other Processes From Disk
Executes Processes stored in Temporary Folders
Executes a Process
This Process is a file infector which modifies program files to include a copy of the infection
The Process is packed and/or encrypted using a software packing process
Terminates Processes
Can communicate with other computer systems using HTTP protocols
Enables an In Process Object/Server - Common with DLL Injections
Registers a Dynamic Link Library File
Enables a COM Object/Server on the Local Machine
This Process uses Anti Dissasembly Tricks to avoid analysis by security products
The Process is polymorphic and can change its structure
This Process Contains User Mode Rootkit Functionality and can hide itself from the running process list

FULLSPEED.EXE has been the subject of the following behavior:

Executed as a Process
Has code inserted into its Virtual Memory space by other programs
Created as a process on disk
Deleted as a process from disk
Registered as a Dynamic Link Library File
Terminated as a Process

Country Of Origin

The filename FULLSPEED.EXE was first seen on Jun 5 2007 in the following geographical regions of the Webroot community:

Australia on Jun 5 2007
Spain on Jun 5 2007
India on Mar 25 2009
The United Kingdom on Oct 31 2010
Egypt on Oct 31 2010

File Name Aliases

FULLSPEED.EXE can also use the following file names:

FULLSPEED[n].EXE
FULLSPEED (n).EXE
FULLSPEED(n).EXE
FULLSPEED أحسن برنامج للسرعة النت.EXE
FULLSPEED برنامج سرعة النت.EXE
FULLSPEED.BAK
39613944.EXE
75249512.EXE

Filesizes

The following file size has been seen:

143,360 bytes
8,471,232 bytes
479,232 bytes
638,976 bytes

File Type

The filename FULLSPEED.EXE refers to many versions of an executable program.

File Activity

One or more files with the name FULLSPEED.EXE creates, deletes, copies or moves the following files and folders:

Deletes c:\docume~1\jim\locals~1\temp\_ir_sf7_temp_0\irsetup.exe
create folder C:\Program Files\'Full Speed' Internet Booster + Performance Tests\
create folder C:\Program Files\'Full Speed' Internet Booster + Performance Tests\Uninstall\
create folder C:\WINDOWS\'Full Speed' Internet Booster + Performance Tests\
create folder C:\Program Files\'Full Speed' Internet Booster + Performance Tests\chrome\
create folder C:\Program Files\'Full Speed' Internet Booster + Performance Tests\components\
create folder C:\Program Files\'Full Speed' Internet Booster + Performance Tests\defaults\
create folder C:\Program Files\'Full Speed' Internet Booster + Performance Tests\defaults\pref\
create folder C:\Program Files\'Full Speed' Internet Booster + Performance Tests\greprefs\
create folder C:\Program Files\'Full Speed' Internet Booster + Performance Tests\ipc\
create folder C:\Program Files\'Full Speed' Internet Booster + Performance Tests\ipc\modules\
create folder C:\Program Files\'Full Speed' Internet Booster + Performance Tests\plugins\
create folder C:\Program Files\'Full Speed' Internet Booster + Performance Tests\res\
create folder C:\Program Files\'Full Speed' Internet Booster + Performance Tests\res\builtin\
create folder C:\Program Files\'Full Speed' Internet Booster + Performance Tests\res\dtd\
create folder C:\Program Files\'Full Speed' Internet Booster + Performance Tests\res\entityTables\
create folder C:\Program Files\'Full Speed' Internet Booster + Performance Tests\res\fonts\
create folder C:\Program Files\'Full Speed' Internet Booster + Performance Tests\res\html\
Deletes c:\docume~1\jim\locals~1\temp\_ir_sf7_temp_0\irsetup.dat
Deletes c:\program files\'full speed' internet booster + performance tests\uninstall\uniE.tm
Deletes c:\program files\'full speed' internet booster + performance tests\uninstall\uninstall.dat
Creates c:\program files\'full speed' internet booster + performance tests\uninstall\uniE.tmp
Creates c:\program files\'full speed' internet booster + performance tests\uninstall\uninstall.da
Creates c:\windows\'full speed' internet booster + performance tests\uninstall.exe
Deletes c:\program files\'full speed' internet booster + performance tests\uninstall\uninstall.xml
Creates c:\program files\'full speed' internet booster + performance tests\uninstall\uninstall.xm
Creates c:\program files\'full speed' internet booster + performance tests\MSWINSCK.OCX
Creates c:\program files\'full speed' internet booster + performance tests\Mscomctl.ocx
Creates c:\program files\'full speed' internet booster + performance tests\comdlg32.ocx
Creates c:\program files\'full speed' internet booster + performance tests\lavolpeButton.ocx
Creates c:\windows\system32\zero1.reg
Creates c:\windows\system32\tcp.reg
Creates c:\windows\system32\web.reg
Creates c:\windows\system32\dns1.reg
Creates c:\aidualc3\c0.txt
Creates c:\program files\'full speed' internet booster + performance tests\FullSpeed.exe
Creates c:\aidualc3\m0.txt
Creates c:\windows\system32\msstdfmt.dll
Creates c:\windows\system32\service.reg
Creates c:\program files\'full speed' internet booster + performance tests\original.exe
Creates c:\windows\system32\lanman.reg
Creates c:\windows\system32\c0-run.reg
Creates c:\windows\system32\c0-run-no.reg
Creates c:\windows\system32\tcp-game.reg
Creates c:\windows\system32\web-game.reg
Creates c:\windows\system32\no-web.reg
Creates c:\windows\system32\no-tcp.reg
Creates c:\program files\'full speed' internet booster + performance tests\fire.js
Creates c:\program files\'full speed' internet booster + performance tests\control.js
Creates c:\windows\system32\MBPrgBar.ocx

Help the Webroot Community to fight cyber crime

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The filename referred to in this report is often associated with PC infections. If you have a program of this name on your PC and would like to help our research please tell us what you know in the form below:

I have this file on my PC and believe it is an infection
I have this file on my PC and think it has made my PC slower
My firewall asked if I wanted to let this file have access to the Internet
My PC will not work since I noticed this file on it
My antivirus detected this file but won't remove it
I know what this file is and believe it is a Safe program
I am the author of this file and would like to discuss how to have it reclassified as safe

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FULLSPEED.EXE

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