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Visitor
emanonms
Posts: 4
Registered: 07-23-2009

b.exe and trojandownloader in my computer

Hi.

 

It seems that somehow i got the b.exe in my computer, ive been reading some posts, and think that i got it somewhat figured out on how to remove it.. I installed Hijackthis and Malwarebytes and did a full scan with the Malwarebytes and followed the steps to quarantine and delete the things found, im just not sure which files to fix on the HJT. I'm including my logs if anyone could help me and tell me which ones i have to fix and if theres any other programs that i have to dl to fix this.

 

thanks

 

sorry for some reason its not letting me attach the malwarebytes log.

 

Malwarebytes' Anti-Malware 1.39
Database version: 2491
Windows 6.0.6001 Service Pack 1

7/23/2009 7:52:16 PM
mbam-log-2009-07-23 (19-52-16).txt

Scan type: Full Scan (C:\|D:\|)
Objects scanned: 271779
Time elapsed: 1 hour(s), 1 minute(s), 15 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 3
Registry Values Infected: 1
Registry Data Items Infected: 1
Folders Infected: 0
Files Infected: 5

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
(No malicious items detected)

Registry Keys Infected:
HKEY_CURRENT_USER\SOFTWARE\XML (Trojan.FakeAlert) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\SOFTWARE\ColdWare (Malware.Trace) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\SOFTWARE\Monopod (Trojan.FakeAlert) -> Quarantined and deleted successfully.

Registry Values Infected:
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Monopod (Trojan.FakeAlert) -> Quarantined and deleted successfully.

Registry Data Items Infected:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\NoActiveDesktopChanges (Hijack.DisplayProperties) -> Bad: (1) Good: (0) -> Quarantined and deleted successfully.

Folders Infected:
(No malicious items detected)

Files Infected:
c:\Windows\System32\msxml71.dll (Trojan.FakeAlert) -> Quarantined and deleted successfully.
c:\Windows\SysWOW64\msxml71.dll (Trojan.FakeAlert) -> Quarantined and deleted successfully.
C:\Windows\msa.exe (Trojan.Agent) -> Quarantined and deleted successfully.
C:\Windows\msb.exe (Trojan.Agent) -> Quarantined and deleted successfully.
c:\Windows\Tasks\{5B57CF47-0BFA-43c6-ACF9-3B3653DCADBA}.job (Trojan.FakeAlert) -> Quarantined and deleted successfully.

 

Virus Trouncer
Quads
Posts: 7,386
Registered: 07-21-2008

Re: b.exe and trojandownloader in my computer

Are you using a 64 bit OS (operating system)??

 

Quads 

Visitor
emanonms
Posts: 4
Registered: 07-23-2009

Re: b.exe and trojandownloader in my computer

yes i believe i am. Does that make a difference?

 

i ran HJT again after i rebooted my comp, attached is the log for comparison if that helps.

 

 

Virus Trouncer
Quads
Posts: 7,386
Registered: 07-21-2008

Re: b.exe and trojandownloader in my computer

Use Hijackthis to Fix these entries

 

R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page = C:\Windows\SysWOW64\blank.htm

O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)

O4 - HKCU\..\Run: [Monopod] C:\Users\Deco\AppData\Local\Temp\b.exe

O4 - HKUS\S-1-5-19\..\RunOnce: []  (User 'LOCAL SERVICE')

 

O4 - HKUS\S-1-5-20\..\RunOnce: []  (User 'NETWORK SERVICE')

O4 - HKUS\S-1-5-18\..\RunOnce: []  (User 'SYSTEM')

O4 - HKUS\.DEFAULT\..\RunOnce: []  (User 'Default user')

 

Quads 

 

Visitor
emanonms
Posts: 4
Registered: 07-23-2009

Re: b.exe and trojandownloader in my computer

Thanks..

 

i went ahead and used HJT to fix them, but it wase't working, so i rebooted in safe mode and did it that way, but how can i be sure that the issue is fixed? is there a way to double check, or is that it and i shouldnt worry?

delphinium
Posts: 9,680
Kudos: 2,847
Solutions: 282
Registered: 11-21-2008

Re: b.exe and trojandownloader in my computer

Emanonms:

 

Please run another Malwarebytes ful scan and check to see that everything has been deleted.  If you have anything more serious it will show on MBA.  If any of the deleted entries have returned in the MBAM log, we will look at it.

 

Also after any infection you should disable system restore as it can hide there, clear your browser caches and your temp files.

 

Then scan.  If you are clean, you can set a manual restore point.

Under certain circumstances profanity provides relief denied even to prayer.
Mark Twain
Visitor
emanonms
Posts: 4
Registered: 07-23-2009

Re: b.exe and trojandownloader in my computer

ok i did another MBA scan and everything looks good, so i'm gonna take that as the issue beeing solved..

 

Thanks everyone.

shannons
Posts: 8,746
Topics: 37
Kudos: 79
Solutions: 7
Registered: 01-07-2009

Re: b.exe and trojandownloader in my computer