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Bifrose detected, what to do? using combofix?

 
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oopsj



Joined: 31 May 2008
Posts: 3

PostPosted: Sat May 31, 2008 7:01 pm    Post subject: Bifrose detected, what to do? using combofix? Reply with quote

Hi,
recently I have detected by scanning my computer that I have deadly backdoor virus bifrose. I hope I have managed to delete it. Inbetween I detected some aoter potential virus applications and hack tools, which I also sucessfully deleted. I also ran Combofix, and here is it my log file from the scan:
Could anyone tell me maybe what should be the next step to do? Any help would be greatly appreaciated:
thank you
simon

ComboFix 08-05-21.2 - Admin 2008-05-22 13:58:28.1 - NTFSx86
Running from: C:\Documents and Settings\Admin\Desktop\ComboFix.exe
* Created a new restore point
* Resident AV is active


[color=red][b]WARNING -THIS MACHINE DOES NOT HAVE THE RECOVERY CONSOLE INSTALLED !![/b][/color]
.

((((((((((((((((((((((((((((((((((((((( Other Deletions )))))))))))))))))))))))))))))))))))))))))))))))))
.

C:\WINDOWS\system32\_000006_.tmp.dll
C:\WINDOWS\system32\_000007_.tmp.dll
C:\WINDOWS\system32\_000010_.tmp.dll
C:\WINDOWS\system32\_000011_.tmp.dll
C:\WINDOWS\system32\setup.ini

.
((((((((((((((((((((((((((((((((((((((( Drivers/Services )))))))))))))))))))))))))))))))))))))))))))))))))
.

-------\Legacy_6TO4
-------\Service_6to4


((((((((((((((((((((((((( Files Created from 2008-04-22 to 2008-05-22 )))))))))))))))))))))))))))))))
.

2008-05-19 22:19 . 2008-05-22 14:09 <DIR> d-------- C:\Program Files\SpywareGuard
2008-05-18 21:48 . 2008-05-18 21:48 <DIR> d-------- C:\Documents and Settings\Admin\DoctorWeb
2008-05-18 21:42 . 2008-05-18 21:42 <DIR> d-------- C:\Documents and Settings\All Users\Application Data\TEMP
2008-05-18 21:40 . 2008-05-18 21:44 <DIR> d-------- C:\Program Files\SpywareBlaster
2008-05-17 13:57 . 2008-05-17 13:58 <DIR> d-------- C:\Program Files\Spybot - Search & Destroy
2008-05-17 13:55 . 2008-05-17 13:53 691,545 --a------ C:\WINDOWS\unins000.exe
2008-05-17 13:55 . 2008-05-17 13:55 2,541 --a------ C:\WINDOWS\unins000.dat
2008-05-11 15:25 . 2008-05-11 15:25 <DIR> d-------- C:\Documents and Settings\Admin\Application Data\Nokia Multimedia Player

.
(((((((((((((((((((((((((((((((((((((((( Find3M Report ))))))))))))))))))))))))))))))))))))))))))))))))))))
.
2008-05-22 12:15 --------- d-----w C:\Program Files\BlackICE
2008-05-19 18:47 --------- d-----w C:\Program Files\DAEMON Tools
2008-05-18 18:42 --------- d-----w C:\Program Files\eMule0.47c
2008-05-17 20:03 --------- d-----w C:\Documents and Settings\Admin\Application Data\Skype
2008-05-17 11:59 --------- d-----w C:\Documents and Settings\All Users\Application Data\Spybot - Search & Destroy
2007-07-09 22:34 256 ----a-w C:\Documents and Settings\Admin\pool.bin
2005-09-12 14:05 457 ----a-w C:\Program Files\INSTALL.LOG
.

------- Sigcheck -------

2006-09-14 10:31 664576 d207370287cf769aebebf03837784963 C:\WINDOWS\$hf_mig$\KB922760\SP2QFE\wininet.dll
2002-08-29 22:00 599040 f3587750a7481dccbea13d473a0700be C:\WINDOWS\$NtServicePackUninstall$\wininet.dll
2004-08-04 09:56 656384 c0823fc5469663ba63e7db88f9919d70 C:\WINDOWS\$NtUninstallKB922760$\wininet.dll
2006-09-14 10:39 658944 621af3f6174a3f60677f5230e28bcc07 C:\WINDOWS\ie7\wininet.dll
2006-11-07 22:03 1334784 40bc230e247e4733c0711d408854c108 C:\WINDOWS\ServicePackFiles\i386\wininet.dll
2006-11-07 22:03 1334784 40bc230e247e4733c0711d408854c108 C:\WINDOWS\system32\wininet.dll
2006-11-07 22:03 818688 92995334f993e6e49c25c6d02ec04401 C:\WINDOWS\system32\dllcache\wininet.dll

2004-08-04 09:56 1880576 a060c835391f626bd37679d6fa701261 C:\WINDOWS\explorer.exe
2002-08-29 22:00 1004032 a82b28bfc2e4455fe43022a498c0ef0a C:\WINDOWS\$NtServicePackUninstall$\explorer.exe
2004-08-04 09:56 1880576 a060c835391f626bd37679d6fa701261 C:\WINDOWS\ServicePackFiles\i386\explorer.exe
.
((((((((((((((((((((((((((((((((((((( Reg Loading Points ))))))))))))))))))))))))))))))))))))))))))))))))))
.
.
*Note* empty entries & legit default entries are not shown
REGEDIT4

[HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"CTFMON.EXE"="C:\WINDOWS\system32\ctfmon.exe" [2004-08-04 09:56 15360]
"Rainlendar2"="C:\Program Files\Rainlendar2\Rainlendar2.exe" [2007-02-04 23:00 2932736]
"SpybotSD TeaTimer"="C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe" [2008-01-28 11:43 2097488]

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"CARPService"="carpserv.exe" [2003-05-21 15:35 4608 C:\WINDOWS\system32\carpserv.exe]
"Display Settings"="C:\Program Files\HPQ\Notebook Utilities\hptasks.exe" [2002-08-15 06:26 45056]
"QT4HPOT"="C:\Program Files\HPQ\One-Touch\OneTouch.EXE" [2003-01-31 05:53 106496]
"SynTPLpr"="C:\Program Files\Synaptics\SynTP\SynTPLpr.exe" [2003-03-14 19:56 110592]
"SynTPEnh"="C:\Program Files\Synaptics\SynTP\SynTPEnh.exe" [2003-03-14 19:56 634880]
"ATIModeChange"="Ati2mdxx.exe" [2002-06-12 05:14 28672 C:\WINDOWS\system32\Ati2mdxx.exe]
"Cpqset"="C:\Program Files\HPQ\Default Settings\cpqset.exe" [2003-02-26 16:25 180316]
"Tweak UI"="TWEAKUI.CPL" [2000-06-18 14:03 106544 C:\WINDOWS\system32\TWEAKUI.CPL]
"nod32kui"="C:\Program Files\Eset\nod32kui.exe" [2007-04-23 01:22 917504]

[HKEY_USERS\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Run]
"CTFMON.EXE"="C:\WINDOWS\System32\CTFMON.EXE" [2004-08-04 09:56 15360]

C:\Documents and Settings\Admin\Start Menu\Programs\Startup\
SpywareGuard.lnk - C:\Program Files\SpywareGuard\sgmain.exe [2003-08-29 19:05:35 360448]

C:\Documents and Settings\All Users\Start Menu\Programs\Startup\
BlackICE PC Protection.lnk - C:\Program Files\BlackICE\blackice.exe [2006-11-21 16:28:47 778240]

[HKEY_CURRENT_USER\software\microsoft\windows\currentversion\policies\explorer]
"NoBandCustomize"= 0 (0x0)

[HKEY_LOCAL_MACHINE\software\microsoft\windows nt\currentversion\winlogon\notify\PCANotify]
PCANotify.dll 2002-02-15 10:51 24638 C:\WINDOWS\system32\PCANotify.dll

[HKLM\~\startupfolder\C:^Documents and Settings^All Users^Start Menu^Programs^Startup^Adobe Acrobat Speed Launcher.lnk]
path=C:\Documents and Settings\All Users\Start Menu\Programs\Startup\Adobe Acrobat Speed Launcher.lnk
backup=C:\WINDOWS\pss\Adobe Acrobat Speed Launcher.lnkCommon Startup

[HKLM\~\startupfolder\C:^Documents and Settings^All Users^Start Menu^Programs^Startup^Desktop Manager.lnk]
path=C:\Documents and Settings\All Users\Start Menu\Programs\Startup\Desktop Manager.lnk
backup=C:\WINDOWS\pss\Desktop Manager.lnkCommon Startup

[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\Acrobat Assistant 7.0]
--a------ 2004-12-14 02:12 483328 C:\Program Files\Adobe\Acrobat 7.0\Distillr\Acrotray.exe

[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\BgMonitor_{79662E04-7C6C-4d9f-84C7-88D8A56B10AA}]
--a------ 2006-10-09 11:28 139264 C:\Program Files\Common Files\Ahead\Lib\NMBgMonitor.exe

[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\CloneCDElbyCDFL]
C:\Program Files\CloneCD\ElbyCheck.exe

[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\DAEMON Tools]
--a------ 2006-11-12 12:48 157592 C:\Program Files\DAEMON Tools\daemon.exe

[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\DataLayer]
--a------ 2005-03-31 09:30 1106944 C:\Program Files\Common Files\PCSuite\DataLayer\DataLayer.exe

[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\InCD]
--a------ 2006-07-25 15:55 1043968 C:\Program Files\Ahead\Nero 7\InCD\InCD.exe

[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\javasched]
--a------ 2006-07-25 18:04 54272 C:\WINDOWS\system32\javav.exe

[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\KernelFaultCheck]
C:\WINDOWS\system32\dumprep 0 -k

[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\MSMSGS]
C:\Program Files\Messenger\msmsgs.exe

[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\MsnMsgr]
C:\Program Files\MSN Messenger\msnmsgr.exe

[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\NeroFilterCheck]
--a------ 2006-01-12 16:40 155648 C:\Program Files\Common Files\Ahead\Lib\NeroCheck.exe

[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\PCSuiteTrayApplication]
--a------ 2005-03-22 09:39 167936 C:\Program Files\Nokia\Nokia PC Suite 6\LaunchApplication.exe

[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\PcSync]
--a------ 2005-04-20 09:57 847872 C:\Program Files\Nokia\Nokia PC Suite 6\PcSync2.exe

[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\QuickTime Task]
C:\Program Files\QuickTime\qttask.exe

[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\Rainlendar2]
--a------ 2007-02-04 23:00 2932736 C:\Program Files\Rainlendar2\Rainlendar2.exe

[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\RemoteControl]
--a------ 2003-10-31 19:42 32768 C:\Program Files\PowerDVD\PDVDServ.exe

[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\srmclean]
--a------ 2001-07-24 23:34 36864 C:\Cpqs\Scom\srmclean.exe

[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\Symantec NetDriver Monitor]
--a------ 2005-09-14 14:16 100056 C:\PROGRA~1\SYMNET~1\SNDMon.exe

[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\_WinMain]
C:\WINDOWS\winexec.exe

[HKLM\~\services\sharedaccess\parameters\firewallpolicy\standardprofile\AuthorizedApplications\List]
"%windir%\\system32\\sessmgr.exe"=
"C:\\Program Files\\ICQ\\Icq.exe"=
"C:\\Program Files\\Symantec\\pcAnywhere\\WINAW32.EXE"=
"C:\\Program Files\\Symantec\\pcAnywhere\\AWHOST32.EXE"=
"C:\\Program Files\\Symantec\\pcAnywhere\\awrem32.exe"=
"%windir%\\Network Diagnostic\\xpnetdiag.exe"=
"C:\\Program Files\\eMule0.47c\\emule.exe"=
"C:\\Program Files\\VoipDiscount\\VoipDiscount.exe"=
"C:\\Program Files\\Windows Live\\Messenger\\msnmsgr.exe"=
"C:\\Program Files\\Windows Live\\Messenger\\livecall.exe"=
"C:\\Program Files\\Skype\\Skype.exe"=

R3 CALIAUD;Conexant AMC 3D ENVIRONMENTAL AUDIO;C:\WINDOWS\system32\drivers\caliaud.sys [2002-11-05 17:04]
R3 CALIHALA;CALIHALA;C:\WINDOWS\system32\drivers\calihal.sys [2002-11-05 17:04]
R3 DP83815;National Semiconductor Corp. DP83815/816 NDIS 5.0 Miniport Driver;C:\WINDOWS\system32\DRIVERS\DP83815.SYS [2004-07-15 18:31]
R4 black;black;C:\WINDOWS\system32\drivers\BlackDrv.sys [2005-03-30 10:40]
S0 ElbyVCD;ElbyVCD;C:\WINDOWS\system32\DRIVERS\ElbyVCD.sys []
S3 Am772;IEEE 802.11b Wireless LAN Cardbus Card Driver;C:\WINDOWS\system32\DRIVERS\WLANNDS.sys [2003-08-21 18:27]
S3 FA312;NETGEAR FA330/FA312/FA311 Fast Ethernet Adapter Driver;C:\WINDOWS\system32\DRIVERS\FA312nd5.sys [2001-08-17 14:12]
S3 GSNDIS5;GSNDIS5 NDIS Protocol Driver;C:\WINDOWS\system32\GSNDIS5.SYS [2003-04-18 10:05]
S3 MA8630C;MA8630C;C:\WINDOWS\system32\DRIVERS\MA8630C.sys [2004-09-14 18:12]
S3 MA8630M;MA8630M;C:\WINDOWS\system32\DRIVERS\MA8630M.sys [2005-01-25 15:31]
S3 MA8630U;MA8630U;C:\WINDOWS\system32\DRIVERS\MA8630U.sys [2006-06-14 19:02]
S3 RapDrv;RapDrv;C:\WINDOWS\system32\drivers\RapDrv.sys [2003-10-24 16:57]
S3 RapFile;RapFile;C:\WINDOWS\system32\drivers\RapFile.sys [2003-02-25 19:26]
S3 RapNet;RapNet;C:\WINDOWS\system32\drivers\RapNet.sys [2003-02-25 19:26]
S3 Usblink;Usblink Driver;C:\WINDOWS\system32\Drivers\ulink.sys []

[HKEY_CURRENT_USER\software\microsoft\windows\currentversion\explorer\mountpoints2\{2253c0b9-fe54-11db-89d4-000bcd87fc7a}]
\Shell\AutoRun\command - setupSNK.exe


[HKEY_LOCAL_MACHINE\software\microsoft\active setup\installed components\{9U71583C-L148-F971-HPT8-63VJ4DF90816}]
C:\WINDOWS\system32\jasched.exe s
.
Contents of the 'Scheduled Tasks' folder
"2008-05-22 12:26:00 C:\WINDOWS\Tasks\Symantec NetDetect.job"
- C:\Program Files\Symantec\LiveUpdate\NDetect.exe
.
**************************************************************************

catchme 0.3.1361 W2K/XP/Vista - rootkit/stealth malware detector by Gmer, http://www.gmer.net
Rootkit scan 2008-05-22 14:16:26
Windows 5.1.2600 Service Pack 2 NTFS

scanning hidden processes ...

scanning hidden autostart entries ...

HKLM\Software\Microsoft\Windows\CurrentVersion\Run
Cpqset = C:\Program Files\HPQ\Default Settings\cpqset.exe????????8?1?8?8??????? ??3B?????????????T?B? ??????

scanning hidden files ...


C:\Program Files\Icqmnm65
C:\WINDOWS\system32\drivers\s3g_cnxt.sys 12288 bytes executable

scan completed successfully
hidden files: 2

**************************************************************************

[HKEY_LOCAL_MACHINE\system\ControlSet001\Services\6to4]
"ServiceDll"="%SystemRoot%\System32\6to4svc.dll"
--

[HKEY_LOCAL_MACHINE\system\ControlSet001\Services\AbiScan]
"ImagePath"="\??\C:\WINDOWS\system32\drivers\s3g_cnxt.sys"
.
Completion time: 2008-05-22 14:30:29
ComboFix-quarantined-files.txt 2008-05-22 12:30:14

Pre-Run: 13,568,794,624 bytes free
Post-Run: 13,519,962,112 bytes free

184
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patrik
Site Admin


Joined: 08 Jan 2006
Posts: 1226

PostPosted: Sun Jun 01, 2008 1:29 am    Post subject: Reply with quote

Hello Oopsj, welcome to the forum!

Open notepad, copy/paste the text in the quote box below into notepad:
Quote:
File::
C:\WINDOWS\system32\jasched.exe
C:\WINDOWS\winexec.exe

Registry::
[-HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\javasched]
[-HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\_WinMain]
[-HKEY_LOCAL_MACHINE\software\microsoft\active setup\installed components\{9U71583C-L148-F971-HPT8-63VJ4DF90816}]


Name the Notepad file CFScript and Save it to your desktop.

Then drag the CFScript into ComboFix.exe as you see in the screenshot below.



Download Deckard's System Scanner (dss.exe) and save it to your desktop.

Close all applications and windows.
Double click on dss.exe to run it and follow the prompts.
When the scan is complete, two text files will open; main.txt, which will be maximized and extra.txt, which will be minimized.

Post both dss logs + combofix log with your reply.

_________________
Antispyware: HijackThis, SmitfraudFix, ComboFix, CounterSpy Antispyware, Super Antispyware
Instructions: Show hidden files, Reboot in Safe Mode
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oopsj



Joined: 31 May 2008
Posts: 3

PostPosted: Sun Jun 01, 2008 11:55 pm    Post subject: log file Reply with quote

log file from combofix and dss attached.
please for further coordinates... thank you



Desktop.zip
 Description:

Download
 Filename:  Desktop.zip
 Filesize:  16.74 KB
 Downloaded:  106 Time(s)

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patrik
Site Admin


Joined: 08 Jan 2006
Posts: 1226

PostPosted: Mon Jun 02, 2008 2:25 am    Post subject: Reply with quote

All logs are ok.

Are you have any problems ?

_________________
Antispyware: HijackThis, SmitfraudFix, ComboFix, CounterSpy Antispyware, Super Antispyware
Instructions: Show hidden files, Reboot in Safe Mode
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oopsj



Joined: 31 May 2008
Posts: 3

PostPosted: Mon Jun 02, 2008 6:24 pm    Post subject: logs Reply with quote

at the moment none. But u never nows if smth is hidden in the background.

Can you please tell me how can I find out from the logs if smth is wrong?
regards
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patrik
Site Admin


Joined: 08 Jan 2006
Posts: 1226

PostPosted: Tue Jun 03, 2008 9:46 am    Post subject: Reply with quote

For ending:

1. Uninstall combofix.

2. Make a new restore point.
Quote:
Disable system restore to flush out infected restore points. Reboot your computer again. Turn on Windows System Restore. After that click START > ALL PROGRAMS > ACCESSORIES > SYSTEM TOOLS > SYSTEM RESTORE. click on “create new restore point” > click on NEXT and follow the prompts.


3. Install and use firefox - more safe internet browser.

4. Check your antivirus/antispyware auto protection, enable if need (some spyware/trojans can disable autoprotection)

Quote:
how can I find out from the logs if smth is wrong?

If you want to know, how to make analyze of combofix and hijackthis logs, then you should to look the malwareremoval.com

Glad to help !

Safe surfing Smile

_________________
Antispyware: HijackThis, SmitfraudFix, ComboFix, CounterSpy Antispyware, Super Antispyware
Instructions: Show hidden files, Reboot in Safe Mode
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