Member Avatar for bankloft

I'd appreciate any help you could give me.

-Every startup the "system 32" folder pops up.
-Occasionally, a pop up window that says "dwn" will come up at startup w/ an "ok" box. If you click OK, then it says "down" w/ an OK box.

*This computer is a laptop: Dell: Inspiron: 5000e
*Windows XP Pro w/ service pack 1

I ran hijackthis. Again, thanks for any help.

Here is the HJT log:


Logfile of HijackThis v1.97.7
Scan saved at 10:59:40 PM, on 5/14/2004
Platform: Windows XP SP1 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\NavNT\vptray.exe
C:\Program Files\QuickTime\qttask.exe
C:\Program Files\Real\RealPlayer\RealPlay.exe
C:\Program Files\Messenger\msmsgs.exe
C:\Program Files\D-Link AirPlus\AirPlus.exe
C:\Program Files\AOL Companion\companion.exe
C:\WINDOWS\System32\PackethSvc.exe
C:\WINDOWS\System32\Atievxx.exe
C:\Program Files\NavNT\defwatch.exe
C:\Program Files\NavNT\rtvscan.exe
C:\Documents and Settings\fulsc\Local Settings\Temp\Temporary Directory 1 for hijackthis.zip\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.yahoo.com/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = http://rd.yahoo.com/customize/ymsgr/defaults/sb/*http://www.yahoo.com/ext/search/search.html
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page = c:\windows\SYSTEM\blank.htm
N2 - Netscape 6: user_pref("browser.startup.homepage", "www.rhodes.edu"); (C:\Documents and Settings\fulsc\Application Data\Mozilla\Profiles\default\xvnbqtwy.slt\)
N2 - Netscape 6: user_pref("browser.search.defaultengine", "engine://C%3A%5CPROGRAM%20FILES%5CNETSCAPE%5CNETSCAPE%206%5Csearchplugins%5CSBWeb_01.src"); (C:\Documents and Settings\fulsc\Application Data\Mozilla\Profiles\default\xvnbqtwy.slt\)
O2 - BHO: (no name) - {7F17EEFC-114F-C6A5-DFEF-04BEA660F18E} - C:\WINDOWS\System32\boizmpqw.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar1.dll
O4 - HKLM\..\Run: [SystemTray] SysTray.Exe
O4 - HKLM\..\Run: [vptray] C:\Program Files\NavNT\vptray.exe
O4 - HKLM\..\Run: [WinampAgent] "C:\Program Files\Winamp\Winampa.exe"
O4 - HKLM\..\Run: [ibbjwhgx] C:\WINDOWS\nnonmoqo.exe
O4 - HKLM\..\Run: [w] C:\WINDOWS\System32\itvoqp.exe
O4 - HKLM\..\Run: [m] C:\WINDOWS\System32\sqlels.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [RealTray] C:\Program Files\Real\RealPlayer\RealPlay.exe SYSTEMBOOTHIDEPLAYER
O4 - HKLM\..\Run: [zzb] c:\WINDOWS\System32\zzb.exe
O4 - HKLM\..\Run: [] c:\WINDOWS\System32\
O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O4 - HKCU\..\Run: [zzb] c:\WINDOWS\System32\zzb.exe
O4 - HKCU\..\Run: [] c:\WINDOWS\System32\
O4 - Startup: Download Plus.lnk = C:\Documents and Settings\fulsc\Application Data\DownloadPlus.exe
O4 - Global Startup: Resolution Assistant.lnk = C:\Program Files\Dell\Resolution Assistant\MotiveAssistant\bin\matcli.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
O4 - Global Startup: D-Link AirPlus.lnk = ?
O4 - Global Startup: America Online 9.0 Tray Icon.lnk = C:\Program Files\America Online 9.0\aoltray.exe
O4 - Global Startup: AOL Companion.lnk = C:\Program Files\AOL Companion\companion.exe
O8 - Extra context menu item: &Google Search - res://c:\program files\google\GoogleToolbar1.dll/cmsearch.html
O8 - Extra context menu item: Backward &Links - res://c:\program files\google\GoogleToolbar1.dll/cmbacklinks.html
O8 - Extra context menu item: Cac&hed Snapshot of Page - res://c:\program files\google\GoogleToolbar1.dll/cmcache.html
O8 - Extra context menu item: Si&milar Pages - res://c:\program files\google\GoogleToolbar1.dll/cmsimilar.html
O8 - Extra context menu item: Translate into English - res://c:\program files\google\GoogleToolbar1.dll/cmtrans.html
O9 - Extra button: Messenger (HKLM)
O9 - Extra 'Tools' menuitem: Yahoo! Messenger (HKLM)
O9 - Extra button: AIM (HKLM)
O9 - Extra button: Real.com (HKLM)
O16 - DPF: Yahoo! Spades - http://download.yahoo.com/games/clients/y/sr1_x.cab
O16 - DPF: {0122955E-1FB0-11D2-A238-006097FAEE8B} (CscClnt Class) -
O16 - DPF: {30528230-99F7-4BB4-88D8-FA1D4F56A2AB} (YInstStarter Class) - http://download.yahoo.com/dl/installs/yinst.cab
O16 - DPF: {A17E30C4-A9BA-11D4-8673-60DB54C10000} (YahooYMailTo Class) -
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab

  • 4 Contributors
  • 7 Replies
  • 245 Views
  • 2 Weeks Discussion Span
  • Latest Post Latest Post by caperjack

Dani AI

Generated

The actions already taken (the HijackThis removals suggested by and the on-line scanner removal reported by ) match the usual pattern for a startup‑persistence trojan: malicious autorun entries plus a small pop-up payload. The disappearance of the System32 popup and the dwn/down dialogs strongly suggests the active component was removed, but further verification and clean‑up steps help ensure no hidden remnants remain and reduce the chance of re‑infection.

Recommended verification and follow‑up steps:

  • Run two different, updated on‑demand scanners (one traditional AV and one anti‑malware/behavior scanner) to cross‑check detection results.
  • Use Sysinternals Autoruns to inspect every autostart location (run elevated, hide Microsoft entries, note any unsigned or odd paths) and disable or remove unknown entries after documenting them.
  • Check Scheduled Tasks and Services for unexpected entries that can reintroduce persistence.
  • Inspect the Hosts file (C:\Windows\System32\drivers\etc\hosts) and common temp locations for unexpected files or redirections.
  • Run a dedicated rootkit/bootkit scanner (rootkit detectors such as TDSSKiller/GMER or similar tools) if any unexplained processes or drivers persist.
  • Reset System Restore (turn off, reboot, then turn back on) so old infected restore points are not retained, and then create a fresh restore point.
  • Change passwords for accounts accessed from the machine (email, banking, etc.) and monitor those accounts for unusual activity.
  • If any doubt remains about system integrity, consider a full image backup of personal data and a clean OS reinstall.

Credit to for the initial cleanup guidance and to for pointing toward additional scanning tools. The combination of multiple on‑demand scans, Autoruns inspection, and a rootkit sweep gives the best balance between thoroughness and minimal disruption.

Recommended Answers

All 7 Replies

Member Avatar for crunchie

Unzip HJT into it's own permanent folder before doing anything in order for it to create backups. (Not a temporary folder or the desktop & not directly on your hard drive). Close all (browser) windows & rescan with hijackthis. When the scan is finished place a check in the box to the left of the following entries & click 'fix checked' :

O2 - BHO: (no name) - {7F17EEFC-114F-C6A5-DFEF-04BEA660F18E} - C:\WINDOWS\System32\boizmpqw.dll

O4 - HKLM\..\Run: [ibbjwhgx] C:\WINDOWS\nnonmoqo.exe
O4 - HKLM\..\Run: [w] C:\WINDOWS\System32\itvoqp.exe
O4 - HKLM\..\Run: [m] C:\WINDOWS\System32\sqlels.exe
O4 - HKLM\..\Run: [zzb] c:\WINDOWS\System32\zzb.exe
O4 - HKLM\..\Run: [] c:\WINDOWS\System32\
O4 - HKCU\..\Run: [zzb] c:\WINDOWS\System32\zzb.exe
O4 - HKCU\..\Run: [] c:\WINDOWS\System32\

Reboot into safe mode following the instructions & navigate to & delete

C:\WINDOWS\nnonmoqo.exe< file
C:\WINDOWS\System32\itvoqp.exe< file
C:\WINDOWS\System32\sqlels.exe< file
c:\WINDOWS\System32\zzb.exe< file


Reboot normally & Go here for an on-line scan & set it to autoclean for you.

Member Avatar for bankloft

I did as you said and the System 32 folder doesn't come up anymore at startup.

The online scan found and deleted "TROJ GOLID.A" Is there anything else I need to do other than let the online scan delete it? Should that fix the dwn/down popup? (It hasn't come up since the fix).

Thanks again for help...it's much appreciated.

Here is the new HJT log:

Logfile of HijackThis v1.97.7
Scan saved at 12:51:47 PM, on 5/15/2004
Platform: Windows XP SP1 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\NavNT\vptray.exe
C:\Program Files\QuickTime\qttask.exe
C:\Program Files\Real\RealPlayer\RealPlay.exe
C:\Program Files\Messenger\msmsgs.exe
C:\Program Files\D-Link AirPlus\AirPlus.exe
C:\WINDOWS\System32\PackethSvc.exe
C:\WINDOWS\System32\Atievxx.exe
C:\Program Files\NavNT\defwatch.exe
C:\Program Files\NavNT\rtvscan.exe
C:\Program Files\AOL Companion\companion.exe
A:\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.yahoo.com/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = http://rd.yahoo.com/customize/ymsgr/defaults/sb/*http://www.yahoo.com/ext/search/search.html
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page = c:\windows\SYSTEM\blank.htm
N2 - Netscape 6: user_pref("browser.startup.homepage", "www.rhodes.edu"); (C:\Documents and Settings\fulsc\Application Data\Mozilla\Profiles\default\xvnbqtwy.slt\)
N2 - Netscape 6: user_pref("browser.search.defaultengine", "engine://C%3A%5CPROGRAM%20FILES%5CNETSCAPE%5CNETSCAPE%206%5Csearchplugins%5CSBWeb_01.src"); (C:\Documents and Settings\fulsc\Application Data\Mozilla\Profiles\default\xvnbqtwy.slt\)
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar1.dll
O4 - HKLM\..\Run: [SystemTray] SysTray.Exe
O4 - HKLM\..\Run: [vptray] C:\Program Files\NavNT\vptray.exe
O4 - HKLM\..\Run: [WinampAgent] "C:\Program Files\Winamp\Winampa.exe"
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [RealTray] C:\Program Files\Real\RealPlayer\RealPlay.exe SYSTEMBOOTHIDEPLAYER
O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O4 - Startup: Download Plus.lnk = C:\Documents and Settings\fulsc\Application Data\DownloadPlus.exe
O4 - Global Startup: Resolution Assistant.lnk = C:\Program Files\Dell\Resolution Assistant\MotiveAssistant\bin\matcli.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
O4 - Global Startup: D-Link AirPlus.lnk = ?
O4 - Global Startup: America Online 9.0 Tray Icon.lnk = C:\Program Files\America Online 9.0\aoltray.exe
O4 - Global Startup: AOL Companion.lnk = C:\Program Files\AOL Companion\companion.exe
O8 - Extra context menu item: &Google Search - res://c:\program files\google\GoogleToolbar1.dll/cmsearch.html
O8 - Extra context menu item: Backward &Links - res://c:\program files\google\GoogleToolbar1.dll/cmbacklinks.html
O8 - Extra context menu item: Cac&hed Snapshot of Page - res://c:\program files\google\GoogleToolbar1.dll/cmcache.html
O8 - Extra context menu item: Si&milar Pages - res://c:\program files\google\GoogleToolbar1.dll/cmsimilar.html
O8 - Extra context menu item: Translate into English - res://c:\program files\google\GoogleToolbar1.dll/cmtrans.html
O9 - Extra button: Messenger (HKLM)
O9 - Extra 'Tools' menuitem: Yahoo! Messenger (HKLM)
O9 - Extra button: AIM (HKLM)
O9 - Extra button: Real.com (HKLM)
O16 - DPF: Yahoo! Spades - http://download.yahoo.com/games/clients/y/sr1_x.cab
O16 - DPF: {0122955E-1FB0-11D2-A238-006097FAEE8B} (CscClnt Class) -
O16 - DPF: {30528230-99F7-4BB4-88D8-FA1D4F56A2AB} (YInstStarter Class) - http://download.yahoo.com/dl/installs/yinst.cab
O16 - DPF: {74D05D43-3236-11D4-BDCD-00C04F9A3B61} (HouseCall Control) - http://a840.g.
O16 - DPF: {A17E30C4-A9BA-11D4-8673-60DB54C10000} (YahooYMailTo Class) -
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab

Member Avatar for DMR

Moved to the Security forum...

:)

Member Avatar for crunchie

Close all (browser) windows & rescan with hijackthis. When the scan is finished place a check in the box to the left of the following entries & click 'fix checked' :

R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page = c:\windows\SYSTEM\blank.htm

If the online scan cleaned it up, all is good.

After something like this it is a good idea to flush the system restore. Please note that after doing so, all previous restore points will be lost.

Also check the link in my Sig re infection.

Member Avatar for bankloft

That seems to have got it. Thanks a lot Crunchie--I really appreciate it.

Member Avatar for crunchie

Cool........

Member Avatar for caperjack

Extreme360. Might i suggest you start a thread of you own instead of hijacking this one !!do the following but when you post back create a new topic of your own !

Might I suggest Ad-Aware and Spybot

Download the latest version of Ad-Aware at ADAWARE

Download SPYBOT

How to setup Ad-Aware and Spy-Bot S&D
http://www.zerosrealm.com/scanning.php

And after that, please do the following:


Download 'Hijack This!'.

Unzip (extract) it to a folder of its own.Like c:\HJT\hijackthis.exe , Then Doubleclick HijackThis.exe (in the new folder), and hit "Scan".
When the scan is finished, the "Scan" button will change into a "Save Log" button.
Press that, then Ctrl-A to Select All, and copy its contents here. for hijackthis,most of what it lists will be harmless or even essential, don't fix anything yet.

reboot computer and post a new hijackthis log

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