[Virus] Trojan-Downloader.win32.Agent.uj Fermé

Question

Bonjour tout le monde.
Il semble que mon pc soit infecté par Trojan-Downloader.Win32.Agent.uj

C'est l'interface de lancement de Wolrd of Warcraft qui m'a prévenu.
J'ai donc passé mon pc au scan de Avast, Ad-aware, Spybot S&D et The Cleaner.
Mais visiblement, il ne l'ont pas trouvé.

En plus, ce trojan a un effet sur I. Explorer car lorsque je clique sur un lien, il m'arrive le plus souvent d'être envoyé sur un site autre que celui prévu.

J'ai donc fini par faire un scan Hijackthis, voici ce qu'il en ressort.

Logfile of HijackThis v1.99.1
Scan saved at 01:58:40, on 22/12/2006
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)

Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\csrss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Intel\Wireless\Bin\EvtEng.exe
C:\Program Files\Intel\Wireless\Bin\S24EvMon.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
C:\Program Files\Alwil Software\Avast4\ashServ.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\Program Files\Intel\Wireless\Bin\RegSrvc.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
C:\Program Files\Alwil Software\Avast4\ashWebSv.exe
C:\WINDOWS\System32\alg.exe
C:\WINDOWS\ATK0100\HControl.exe
C:\WINDOWS\RTHDCPL.EXE
C:\Program Files\ASUS\ASUS Live Update\ALU.exe
C:\Program Files\ASUS\Power4 Gear\BatteryLife.exe
C:\Program Files\Wireless Console 2\wcourier.exe
C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
C:\Program Files\ASUSTeK\ASUSDVD\PDVDServ.exe
C:\Program Files\ATI Technologies\ATI.ACE\cli.exe
C:\Program Files\Intel\Wireless\bin\ZCfgSvc.exe
C:\Program Files\Intel\Wireless\Bin\ifrmewrk.exe
C:\Program Files\Intel\Wireless\Bin\EOUWiz.exe
C:\Program Files\Java\jre1.5.0_06\bin\jusched.exe
C:\Program Files\DAEMON Tools\daemon.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\Program Files\The Cleaner	ca.exe
C:\Program Files\The Cleaner	cm.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Messenger\msmsgs.exe
C:\Program Files\MSN Messenger\MsnMsgr.Exe
C:\Program Files\Asus\Asus ChkMail\ChkMail.exe
C:\Program Files\Toshiba\Bluetooth Toshiba Stack\TosBtMng1.exe
C:\Program Files\WinZip\WZQKPICK.EXE
C:\WINDOWS\ATK0100\ATKOSD.exe
C:\PROGRA~1\Intel\Wireless\Bin\Dot1XCfg.exe
C:\Program Files\ATI Technologies\ATI.ACE\cli.exe
C:\Program Files\ATI Technologies\ATI.ACE\cli.exe
C:\WINDOWS\system32\wuauclt.exe
D:\hijackthis\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = https://www.google.fr/?gws_rd=ssl
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://home.neuf.fr
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = 
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyServer = 210.176.2.27:8080
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
R3 - URLSearchHook: (no name) - {A8B28872-3324-4CD2-8AA3-7D555C872D96} - (no file)
O4 - HKLM\..\Run: [HControl] C:\WINDOWS\ATK0100\HControl.exe
O4 - HKLM\..\Run: [RTHDCPL] RTHDCPL.EXE
O4 - HKLM\..\Run: [Alcmtr] ALCMTR.EXE
O4 - HKLM\..\Run: [ASUS Live Update] C:\Program Files\ASUS\ASUS Live Update\ALU.exe
O4 - HKLM\..\Run: [Power_Gear] C:\Program Files\ASUS\Power4 Gear\BatteryLife.exe 1
O4 - HKLM\..\Run: [Wireless Console 2] C:\Program Files\Wireless Console 2\wcourier.exe
O4 - HKLM\..\Run: [SynTPEnh] C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
O4 - HKLM\..\Run: [ABLKSR] C:\WINDOWS\ABLKSR\ABLKSR.exe
O4 - HKLM\..\Run: [RemoteControl] "C:\Program Files\ASUSTeK\ASUSDVD\PDVDServ.exe"
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [ATICCC] "c:\Program Files\ATI Technologies\ATI.ACE\cli.exe" runtime -Delay
O4 - HKLM\..\Run: [IntelZeroConfig] "C:\Program Files\Intel\Wireless\bin\ZCfgSvc.exe"
O4 - HKLM\..\Run: [IntelWireless] "C:\Program Files\Intel\Wireless\Bin\ifrmewrk.exe" /tf Intel PROSet/Wireless
O4 - HKLM\..\Run: [EOUApp] "C:\Program Files\Intel\Wireless\Bin\EOUWiz.exe"
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Program Files\Java\jre1.5.0_06\bin\jusched.exe
O4 - HKLM\..\Run: [DAEMON Tools] "C:\Program Files\DAEMON Tools\daemon.exe" -lang 1033
O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [tcactive] C:\Program Files\The Cleaner	ca.exe
O4 - HKLM\..\Run: [tcmonitor] C:\Program Files\The Cleaner	cm.exe
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O4 - HKCU\..\Run: [MsnMsgr] "C:\Program Files\MSN Messenger\MsnMsgr.Exe" /background
O4 - HKCU\..\Run: [585a923b.exe] C:\Documents and Settings\Quentin Laubies\Local Settings\Application Data\585a923b.exe
O4 - HKCU\..\Run: [Acmw] "C:\DOCUME~1\QUENTI~1\MESDOC~1\SSEMBL~1undll.exe" -vt yax
O4 - HKCU\..\Run: [owmi] C:\PROGRA~1\FICHIE~1\owmi\owmim.exe
O4 - Startup: Registration Brothers In Arms.LNK = F:\Support\Register\RegistrationReminder.exe
O4 - Global Startup: Adobe Reader Speed Launch.lnk = C:\Program Files\Adobe\Acrobat 7.0\Readereader_sl.exe
O4 - Global Startup: ASUS ChkMail.lnk = C:\Program Files\Asus\Asus ChkMail\ChkMail.exe
O4 - Global Startup: Bluetooth Manager.lnk = ?
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files\Fichiers communs\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: WinZip Quick Pick.lnk = C:\Program Files\WinZip\WZQKPICK.EXE
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O14 - IERESET.INF: START_PAGE_URL=https://www.asus.com/fr/
O16 - DPF: {0EB0E74A-2A76-4AB3-A7FB-9BD8C29F7F75} (CKAVWebScan Object) - https://www.kaspersky.fr/?domain=webscanner.kaspersky.fr
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://download.microsoft.com/download/E/5/6/E5611B10-0D6D-4117-8430-A67417AA88CD/LegitCheckControl.cab
O16 - DPF: {74CD40EA-EF77-4BAD-808A-B5982DA73F20} - http://yax-download.yazzle.net/YazzleActiveX.cab?refid=1123
O16 - DPF: {9A9307A0-7DA4-4DAF-B042-5009F29E09E1} (ActiveScan Installer Class) - http://acs.pandasoftware.com/activescan/as5free/asinst.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{27171340-C4E5-4388-B152-28CDDE42FFCA}: NameServer = 85.255.115.59,85.255.112.126
O17 - HKLM\System\CCS\Services\Tcpip\..\{799D51D2-31E7-4BFB-99D0-D8D6E26B1B8C}: NameServer = 85.255.115.59,85.255.112.126
O17 - HKLM\System\CCS\Services\Tcpip\..\{7D0ABE4E-92AC-4C5D-94B4-79F4747116EE}: NameServer = 85.255.115.59,85.255.112.126
O17 - HKLM\System\CCS\Services\Tcpip\..\{7DA4B0F4-4A23-4F52-B165-8DD252609917}: NameServer = 85.255.115.59,85.255.112.126
O17 - HKLM\System\CCS\Services\Tcpip\..\{8E43FA07-487F-49AB-967A-FB548897669C}: NameServer = 85.255.115.59,85.255.112.126
O17 - HKLM\System\CS1\Services\Tcpip\Parameters: NameServer = 85.255.115.59 85.255.112.126
O17 - HKLM\System\CS2\Services\Tcpip\Parameters: NameServer = 85.255.115.59 85.255.112.126
O17 - HKLM\System\CS3\Services\Tcpip\Parameters: NameServer = 85.255.115.59 85.255.112.126
O17 - HKLM\System\CCS\Services\Tcpip\Parameters: NameServer = 85.255.115.59 85.255.112.126
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - "C:\PROGRA~1\MSNMES~1\msgrapp.dll" (file missing)
O20 - AppInit_DLLs: repairs303169590.dll
O21 - SSODL: WPDShServiceObj - {AAA288BA-9A4C-45B0-95D7-94D524869DB5} - C:\WINDOWS\system32\WPDShServiceObj.dll
O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - Unknown owner - C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
O23 - Service: Ati HotKey Poller - ATI Technologies Inc. - C:\WINDOWS\system32\Ati2evxx.exe
O23 - Service: avast! Antivirus - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashServ.exe
O23 - Service: avast! Mail Scanner - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe" /service (file missing)
O23 - Service: avast! Web Scanner - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashWebSv.exe" /service (file missing)
O23 - Service: Intel(R) PROSet/Wireless Event Log (EvtEng) - Intel Corporation - C:\Program Files\Intel\Wireless\Bin\EvtEng.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Fichiers communs\InstallShield\Driver\1150\Intel 32\IDriverT.exe
O23 - Service: Intel(R) PROSet/Wireless Registry Service (RegSrvc) - Intel Corporation - C:\Program Files\Intel\Wireless\Bin\RegSrvc.exe
O23 - Service: Intel(R) PROSet/Wireless Service (S24EventMonitor) - Intel Corporation  - C:\Program Files\Intel\Wireless\Bin\S24EvMon.exe

Utilisateur anonyme · Answer

Salut

¤ Télécharge FixWareout
http://downloads.subratam.org/Fixwareout.exe 

* Lance le fix: clique sur Next, puis Install, puis assure toi que "Run fixit" est activé puis clique sur Finish. 
Le fix va commencer, suis les messages à l'écran. Il te sera demandé de redémarrer ton ordinateur, fais le. Ton système mettra un peu plus de temps au démarrage, c'est normal. 

*colle ici le contenu du rapport qui va s'afficher à l'écran (report.txt) 


¤ Relance HijackThis, choisis "do a scan only" coche la case devant les lignes ci-dessous et clic en bas sur "fix checked"

O17 - HKLM\System\CCS\Services\Tcpip\..\{27171340-C4E5-4388-B152-28CDDE42FFCA}: NameServer = 85.255.115.59,85.255.112.126 
O17 - HKLM\System\CCS\Services\Tcpip\..\{799D51D2-31E7-4BFB-99D0-D8D6E26B1B8C}: NameServer = 85.255.115.59,85.255.112.126 
O17 - HKLM\System\CCS\Services\Tcpip\..\{7D0ABE4E-92AC-4C5D-94B4-79F4747116EE}: NameServer = 85.255.115.59,85.255.112.126 
O17 - HKLM\System\CCS\Services\Tcpip\..\{7DA4B0F4-4A23-4F52-B165-8DD252609917}: NameServer = 85.255.115.59,85.255.112.126 
O17 - HKLM\System\CCS\Services\Tcpip\..\{8E43FA07-487F-49AB-967A-FB548897669C}: NameServer = 85.255.115.59,85.255.112.126 
O17 - HKLM\System\CS1\Services\Tcpip\Parameters: NameServer = 85.255.115.59 85.255.112.126 
O17 - HKLM\System\CS2\Services\Tcpip\Parameters: NameServer = 85.255.115.59 85.255.112.126 
O17 - HKLM\System\CS3\Services\Tcpip\Parameters: NameServer = 85.255.115.59 85.255.112.126 
O17 - HKLM\System\CCS\Services\Tcpip\Parameters: NameServer = 85.255.115.59 85.255.112.126


¤ Télécharge, installe puis met à jour ce logiciel(Ewido), une fois que c'est fait, fais un scan complet de ton système, supprime (delete) tout ce qu'il te trouve puis colle le rapport ici stp
Ewido:  (en Anglais reste gratuit après la période d'essai)
--->Ewido
Si tu as besoin d'aide avec Ewido(devenu AVG-antispyware) regarde ce tutoriel:
http://www.kachouri.com/tuto/tuto-161-avg-anti-spyware-75-pour-votre-securite.html

Hiryuu · Answer

voici le rapport fixwareout:


 
Fixwareout 
Last edited 12/06/2006
Post this report in the forums please 
...
Prerun check
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon]
"System"="cszqc.exe"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"dmjmz.exe"="C:\WINDOWS\system32\dmjmz.exe"

...
...
Reg Entries that were deleted 
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Urls\1trap
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Urls\2trap
...

Random Runs removed from HKLM 
"dmjmz.exe"=-
...
...
 
PLEASE NOTE, There WILL be LEGITIMATE FILES LISTED. IF YOU ARE UNSURE OF WHAT IT IS LEAVE THEM ALONE.
 
»»»»» Searching by size/names... 
 
»»»»» 
Search five digit cs, dm kd and jb files.
This WILL/CAN also list Legit Files, Submit them at Virustotal
C:\WINDOWS\SYSTEM32\CSZQC.EXE       51 761 2006-09-16     
 
Other suspects.
 
»»»»» Misc files. 
 
»»»»» Checking for older varients covered by the Rem3 tool.
...
Postrun check 
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon]
"system"=""

...

Utilisateur anonyme · Answer

pas de rapport Ewido ?

[Virus] Trojan-Downloader.win32.Agent.uj

3 réponses

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