Reply
Newbie
vqv4844
Posts: 3
Registered: ‎05-31-2012

Trojan.Gen.2

A pop up keeps coming from Norton saying status: Block Activity 8000000.@(Trojan.Gen.2) detected by Auto-Protect but I can get rid of it.

 

ASWMBR quick scan:

 

aswMBR version 0.9.9.1665 Copyright(c) 2011 AVAST Software Run date:

2012-05-31 21:40:04 -----------------------------

21:40:04.666    OS Version: Windows x64 6.1.7601 Service Pack 1

21:40:04.666    Number of processors: 6 586 0xA00

21:40:04.666    ComputerName: VINH-PC  UserName: Vinh

21:40:04.807    Initialize success 21:40:09.667    AVAST engine defs: 12053101

21:40:13.754    Disk 0 (boot) \Device\Harddisk0\DR0 -> \Device\Ide\IdeDeviceP0T0L0-0

21:40:13.754    Disk 0 Vendor: INTEL_SSDSA2MH080G1GC 045C8820 Size: 76319MB BusType: 3

21:40:13.754    Disk 1  \Device\Harddisk1\DR1 -> \Device\Ide\IdeDeviceP1T0L0-2

21:40:13.754    Disk 1 Vendor: WDC_WD5000AAKS-22A7B0 01.03B01 Size: 476940MB BusType: 3

21:40:13.754    Disk 0 MBR read successfully

21:40:13.754    Disk 0 MBR scan

21:40:13.770    Disk 0 Windows 7 default MBR code

21:40:13.770    Disk 0 Partition 1 80 (A) 07    HPFS/NTFS NTFS          100 MB offset 2048

21:40:13.770    Disk 0 Partition 2 00     07    HPFS/NTFS NTFS        76217 MB offset 206848

21:40:13.770    Disk 0 scanning C:\Windows\system32\drivers

21:40:16.718    Service scanning

21:40:23.848    Modules scanning

21:40:23.848    Disk 0 trace - called modules:

21:40:23.848    ntoskrnl.exe CLASSPNP.SYS disk.sys ACPI.sys ataport.SYS pciide.sys PCIIDEX.SYS hal.dll atapi.sys 21:40:23.848    1 nt!IofCallDriver -> \Device\Harddisk0\DR0[0xfffffa8004a95790]

21:40:23.863    3 CLASSPNP.SYS[fffff88001b7343f] -> nt!IofCallDriver -> [0xfffffa8003b10580]

21:40:23.863    5 ACPI.sys[fffff88000ed37a1] -> nt!IofCallDriver -> \Device\Ide\IdeDeviceP0T0L0-0[0xfffffa8003b0f060] 21:40:23.972    AVAST engine scan C:\Windows

21:40:24.706    AVAST engine scan C:\Windows\system32

21:41:40.319    AVAST engine scan C:\Windows\system32\drivers

21:41:43.860    AVAST engine scan C:\Users\Vinh

21:42:00.864    File: C:\Users\Vinh\AppData\Local\{133fbae9-a55a-9e94-0d44-4323c259b0be}\n  **INFECTED** Win64:Sirefef-F [Rtk]

21:42:05.466    AVAST engine scan C:\ProgramData

21:42:25.621    Scan finished successfully

21:45:33.758    Disk 0 MBR has been saved successfully to "C:\Users\Vinh\Desktop\MBR.dat"

21:45:33.758    The log file has been saved successfully to "C:\Users\Vinh\Desktop\aswMBR.txt"

 

Please show me how to get rid of this.

 

Thank you!

Symantec Employee
James_Carr
Posts: 83
Registered: ‎04-26-2012

Re: Trojan.Gen.2

[ Edited ]

According to those logs, it looks like you are running Avast Antivirus, which is a completely different product than Norton Antivirus.

 

Do you have Avast AND Norton installed at the same time?

 

If you have Norton installed, you will need to remove Avast in order for the product to function correctly. When a virus is detected, Norton will attempt to quarantine the virus automatically. You shouldn't have to do anything.

 

If that does not work, start the computer in safe mode and run a full system scan. See if it will remove it then.

Newbie
vqv4844
Posts: 3
Registered: ‎05-31-2012

Re: Trojan.Gen.2

No i just dled the scanner cause I read what other users did to post a log.  I have norton 360 only.

 

Thanks.

Newbie
vqv4844
Posts: 3
Registered: ‎05-31-2012

Re: Trojan.Gen.2

I ran a full scan on Norton and it did not detect anything.  I also disabled Norton auto-protect and used malwarebytes and it did not detect anything.

Symantec Employee
James_Carr
Posts: 83
Registered: ‎04-26-2012

Re: Trojan.Gen.2

[ Edited ]

[edit] Missed your latest post.

 

Did you run it in safe mode?

 

You can also run a more aggressive scanner called Power Eraser, which is also a Norton tool. http://security.symantec.com/nbrt/npe.aspx 

  

If Norton still doesn't detect anything after running Power Eraser, you may not actually be infected. Are you getting any symptoms of the virus? Such as popups, browser redirects, etc...

 

 

As usual, you want to backup your important files just incase you have to do a clean install of Windows.

Bot Obliterator
Quads
Posts: 13,250
Registered: ‎07-21-2008

Re: Trojan.Gen.2

[ Edited ]

James Carr

 

The Avast Tool is a stand alone tool like TDSSkiller and does not interfer with Norton

 

Norton struggles or is not allowed to remove zeroaccess which is what is being detected, if it is another newest variant like the one I am working on then Norton is a NO.

FixZeroaccess also doesn't work and don't use NPE on zeroaccess,  looks like you don't know what you are looking at.

 

It will get to this thread in time

 

Quads

Bot Obliterator
Quads
Posts: 13,250
Registered: ‎07-21-2008

Re: Trojan.Gen.2

Are you still there??

 

Quads

shannons
Posts: 10,672
Topics: 44
Kudos: 105
Solutions: 7
Registered: ‎01-07-2009

Re: Trojan.Gen.2

Bot Obliterator
Quads
Posts: 13,250
Registered: ‎07-21-2008

Re: Trojan.Gen.2

Have you disappeared or is it fixed??

 

Quads