Browser Hijackers on IE
I have been infected with 'Browser Hijackers' that modify/corrupt the
settings of Internet Explorer.
Can somebody help me to repair this problem. I want to keep the Internet
Explorer as my browser.
Thanks in advance
Oscar Wandel
oscar_wandel@wanadoo.fr
I know the location on my computer of this malware: here it is
*** Installation Started 08/18/2006 12:26 ***
Title: TSA Installation
Source: C:\WINDOWS\TEMP\TSINSTALL_4_0_4_0_B4.EXE | 08-18-2006 | 12:26:32 |
1509364
Made Dir: C:\WINDOWS\uifr
File Copy: C:\WINDOWS\uifr\wu | 07-26-2002 | 17:02:06 | | 153088 | 5be5019b
File Copy: C:\WINDOWS\SYSTEM\tsuninst.exe | 11-02-2005 | 00:44:52 | 4.0.4.0
| 127574 | 18c1d951
RegDB Key: Software\uifr
RegDB Val: C:\PROGRA~1\FICHIE~1\uifr
RegDB Name: Path
RegDB Root: 2
RegDB Key: Software\Microsoft\Windows\CurrentVersion\Uninstall\TSA
RegDB Val: TSA
RegDB Name: DisplayName
RegDB Root: 2
RegDB Key: Software\Microsoft\Windows\CurrentVersion\Uninstall\TSA
RegDB Val: C:\WINDOWS\SYSTEM\tsuninst.exe /u
RegDB Name: UninstallString
RegDB Root: 2
Made Dir: C:\Program Files\Fichiers communs\uifr
File Copy: C:\Program Files\Fichiers communs\uifr\uifrm.exe | 11-03-2005 |
21:20:04 | 4.0.4.0 | 9216 | 78df4366
File Copy: C:\Program Files\Fichiers communs\uifr\uifrl.exe | 11-03-2005 |
21:19:22 | 4.0.4.0 | 16384 | d2fbf87e
File Copy: C:\Program Files\Fichiers communs\uifr\uifra.exe | 11-03-2005 |
21:21:30 | 4.0.4.0 | 16896 | c8b4a248
File Copy: C:\Program Files\Fichiers communs\uifr\uifrp.exe | 11-03-2005 |
21:20:38 | 4.0.4.0 | 9216 | ecac4011
Made Dir: C:\Program Files\Fichiers communs\uifr\uifrd
File Copy: C:\Program Files\Fichiers communs\uifr\uifrd\class-barrel |
04-19-2004 | 21:26:12 | | 4933375 | fa512af9
File Copy: C:\Program Files\Fichiers communs\uifr\uifrd\uifrc.dll |
02-18-2004 | 06:26:00 | | 46080 | 3c9bc69
File Copy: C:\Program Files\Fichiers communs\uifr\uifrd\vocabulary |
04-19-2004 | 21:26:12 | | 1234193 | 4d5f7b92
RegDB Key: Software\Microsoft\Windows\CurrentVersion\Run
RegDB Val: C:\Program Files\Fichiers communs\uifr\uifrm.exe
RegDB Name: uifr
RegDB Root: 1
Delete in-use files: On
RegDB Key: SOFTWARE\uifr\update
RegDB Val: 4.0.4.0
RegDB Name: TSVersion
RegDB Root: 2
RegDB Key: SOFTWARE\uifr
RegDB Val: 174396902
RegDB Name: UID
RegDB Root: 2
File Tree: C:\Program Files\Fichiers communs\uifr\uifrd\*.*
File Tree: C:\Program Files\Fichiers communs\uifr\*.*
File Tree: C:\WINDOWS\uifr\*.*
RegDB Tree: SOFTWARE\uifr
RegDB Root: 2
RegDB Tree: SOFTWARE\TSA
RegDB Root: 2
RegDB Tree: SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\UNINSTALL\TSA
RegDB Root: 2
RegDB Tree: SOFTWARE\uifr
RegDB Root: 1
*** Installation Started 08/18/2006 12:48 ***
Title: TSA Installation
Source: C:\WINDOWS\TEMP\TSUPDATE_4_0_4_1_B3.EXE | 08-18-2006 | 12:45:58 |
358404
Preserve Existing: Following file not copied.
File Copy: C:\WINDOWS\uifr\wu
File Overwrite: C:\WINDOWS\SYSTEM\tsuninst.exe | 07-21-2006 | 18:55:38 |
4.0.4.1 | 127578 | 2a055bb1
RegDB Key: Software\uifr
RegDB Val: C:\PROGRA~1\FICHIE~1\UIFR
RegDB Name: Path
RegDB Root: 2
RegDB Old: C:\PROGRA~1\FICHIE~1\uifr
RegDB Key: Software\Microsoft\Windows\CurrentVersion\Uninstall\TSA
RegDB Val: TargetSaver
RegDB Name: DisplayName
RegDB Root: 2
RegDB Old: TSA
RegDB Key: Software\Microsoft\Windows\CurrentVersion\Uninstall\TSA
RegDB Val: C:\WINDOWS\SYSTEM\tsuninst.exe /u
RegDB Name: UninstallString
RegDB Root: 2
RegDB Old: C:\WINDOWS\SYSTEM\tsuninst.exe /u
File Overwrite: C:\Program Files\Fichiers communs\uifr\uifrm.exe |
07-19-2006 | 14:56:46 | 4.0.4.1 | 9216 | c325cc93
File Overwrite: C:\Program Files\Fichiers communs\uifr\uifrl.exe |
07-19-2006 | 15:05:36 | 4.0.4.1 | 16384 | 8c42560c
File Overwrite: C:\Program Files\Fichiers communs\uifr\uifra.exe |
07-19-2006 | 15:01:24 | 4.0.4.1 | 17408 | 698c8964
File Overwrite: C:\Program Files\Fichiers communs\uifr\uifrp.exe |
07-19-2006 | 15:16:36 | 4.0.4.1 | 9216 | 1d8dddf8
RegDB Key: Software\Microsoft\Windows\CurrentVersion\Run
RegDB Val: C:\Program Files\Fichiers communs\uifr\uifrm.exe
RegDB Name: uifr
RegDB Root: 1
RegDB Old: C:\PROGRAM FILES\FICHIERS COMMUNS\UIFR\UIFRM.EXE
Delete in-use files: On
RegDB Key: SOFTWARE\uifr\update
RegDB Val: 4.0.4.1
RegDB Name: TSVersion
RegDB Root: 2
RegDB Old: 4.0.4.0
RegDB Key: SOFTWARE\uifr
RegDB Val: 174396902
RegDB Name: UID
RegDB Type: 3
RegDB Root: 2
RegDB Old: 174396902
File Tree: C:\Program Files\Fichiers communs\uifr\uifrd\*.*
File Tree: C:\Program Files\Fichiers communs\uifr\*.*
File Tree: C:\WINDOWS\uifr\*.*
RegDB Tree: SOFTWARE\uifr
RegDB Root: 2
RegDB Tree: SOFTWARE\TSA
RegDB Root: 2
RegDB Tree: SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\UNINSTALL\TSA
RegDB Root: 2
RegDB Tree: SOFTWARE\uifr
RegDB Root: 1
Frank Saunders, MS-MVP OE/WM - 25 Aug 2006 03:31 GMT
> Browser Hijackers on IE
>
[quoted text clipped - 3 lines]
> Can somebody help me to repair this problem. I want to keep the Internet
> Explorer as my browser.
So How Did I Get Infected Anyway?
http://www.wilderssecurity.com/showthread.php?t=27971
Help with Hijackware
All MS - MVP Sites.
http://aumha.org/a/parasite.htm
(http://aumha.org/a/quickfix.htm)
http://www.elephantboycomputers.com/page2.html#Removing_Malware
(http://mvps.org/winhelp2002/unwanted.htm)
(http://inetexplorer.mvps.org/darnit.html)
(http://www.mvps.org/sramesh2k/Malware_Defence.htm)
Unexplained computer behavior may be caused by deceptive software.
http://support.microsoft.com/kb/827315

Signature
Frank Saunders, MS-MVP OE/WM
http://www.fjsmjs.com
Please reply in newsgroup. Do NOT send email.
Jon Kennedy - 27 Aug 2006 06:52 GMT
By the log you posted, it would appear that you've gotten infected by a
version of an adware called "Target Saver". See the removal instructions
here:
http://www.symantec.com/security_response/writeup.jsp?docid=2004-121515-0757-99
But with all the file name variations that an adware program can mutate
with, manual removal instructions are hard to keep up-to-date and relevant
to a particular infection.
Use Ad-Aware, Windows Defender and/or Spybot Search & Destroy to remove it.
Windows Defender (beta)
http://www.microsoft.com/athome/security/spyware/software/default.mspx
Ad-Aware: http://www.lavasoftusa.com/
Spybot: http://www.safer-networking.org/en/index.html
Good sites on how to install and use Spybot -
http://www.safer-networking.org/en/tutorial/index.html
http://tomcoyote.com/SPYBOT/index1.php
Also download a winsock repair tool, to have just in case cleaning up
anything found breaks it -
Winsock repair tools:
LSPFix- all versions of Windows http://www.cexx.org/lspfix.zip
Winsock2 Fix- Win98, ME
http://www.bu.edu/pcsc/internetaccess/winsock2fix.html
LavaSoft- all versions of Windows-
http://digital-solutions.co.uk/lavasoft/whndnfix.zip
More information here:
http://www.spywareinfo.com/
http://inetexplorer.mvps.org/tshoot.html
http://spywarewarrior.com/sww-help.htm
If all the above fails, then the problem could be something new that the
spyware cleaners above don't have in their databases yet. In that case....
HijackThis direct download:
http://www.spywareinfo.com/~merijn/files/hijackthis.zip
Tutorial on how to use HijackThis:
http://www.spywareinfo.com/~merijn/htlogtutorial.html
Then post it's output log to the forum here for analysis and feedback by the
parasite experts:
http://forums.spywareinfo.com/
http://aumha.net/viewforum.php?f=30
Or one of the other HijackThis Logs forums listed here:
http://www.spywareinfo.com/~merijn/forums.html
An alternate resource for all of this and more:
http://www.aumha.org/secure.htm

Signature
Jon R. Kennedy MS MVP/IE
Charlotte, NC USA
jkennedy2@carolina.rr.com
> Browser Hijackers on IE
>
[quoted text clipped - 132 lines]
> RegDB Tree: SOFTWARE\uifr
> RegDB Root: 1