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Help !! Rootkit Service Safeboot ... **locked* 32


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#1 Cbhihe

Cbhihe

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Posted 19 May 2014 - 05:18 PM

Hello I am a newbie here and need help with the following rootkit.
    Service Safeboot C:\Windows\system32\drivers\safeboot.sys  **locked** 32
 
It is located in my MBR (apparently) as detected by aswMBR (version 0.9.9.1771).
I run 2 scans with aswMBR.exe and include the log file in this post.
aswMBR.exe gives me the option to "FixMBR" but I have seen on another post on this forum that it is better to proceed under supervision.
 
As you wil see in the log I have a dual boot system: Windows XP SP3 on one side and Ubuntu 14.04 on the other side.
I use a Windows XP Firewall and AVG 2012 now upgraded to 2014 on the Window side, and nothing as of today on the Linux side (any suggestion welcome, apart from the fix for the rootkit).
 
Cheers !
 
-ced.
 
***********LOG FILE ************
 
aswMBR version 0.9.9.1771 Copyright© 2011 AVAST Software
Run date: 2014-05-19 18:22:59
-----------------------------
18:22:59.968    OS Version: Windows 5.1.2600 Service Pack 3
18:22:59.968    Number of processors: 2 586 0x1706
18:22:59.968    ComputerName: SCHUBERT  UserName:
18:23:03.375    Initialize success
18:47:45.578    AVAST engine defs: 14051900
20:47:37.062    Disk 0 (boot) \Device\Harddisk0\DR0 -> \Device\Ide\IdeDeviceP2T0L0-12
20:47:37.062    Disk 0 Vendor: ST9200420AS 3.BHA Size: 190782MB BusType: 3
20:47:37.062    Disk 1  \Device\Harddisk1\DR7 -> \Device\000000b3
20:47:37.078    Disk 1 Vendor: RICOH 01 Size: 3776MB BusType: 0
20:47:37.156    Disk 0 MBR read successfully
20:47:37.156    Disk 0 MBR scan
20:47:37.218    Disk 0 unknown MBR code
20:47:37.218    Disk 0 Partition 1 00     07    HPFS/NTFS NTFS        42000 MB offset 63
20:47:37.234    Disk 0 Partition 2 80 (A) 83        Linux               477 MB offset 86018048
20:47:37.265    Disk 0 Partition 3 00     82   Linux swap              7629 MB offset 86994944
20:47:37.265    Disk 0 Partition - 00     05     Extended            128277 MB offset 102621182
20:47:37.312    Disk 0 Partition 4 00     83        Linux             19072 MB offset 102621184
20:47:37.312    Disk 0 Partition - 00     05     Extended             97275 MB offset 141680640
20:47:37.375    Disk 0 scanning sectors +365332480
20:47:37.437    Disk 0 scanning C:\WINDOWS\system32\drivers
20:48:00.531    Service scanning
20:48:24.750    Service SafeBoot C:\WINDOWS\System32\Drivers\SafeBoot.sys **LOCKED** 32
20:48:30.406    Modules scanning
20:48:39.921    Disk 0 trace - called modules:
20:48:39.984    ntkrnlpa.exe CLASSPNP.SYS disk.sys hpdskflt.sys hal.dll ACPI.sys atapi.sys pciide.sys PCIIDEX.SYS
20:48:39.984    1 nt!IofCallDriver -> \Device\Harddisk0\DR0[0x8ad43ab8]
20:48:39.984    3 CLASSPNP.SYS[f74f7fd7] -> nt!IofCallDriver -> [0x8add8950]
20:48:40.000    5 hpdskflt.sys[f7518ffd] -> nt!IofCallDriver -> \Device\0000009b[0x8ad6d9e8]
20:48:40.000    7 ACPI.sys[f735d620] -> nt!IofCallDriver -> \Device\Ide\IdeDeviceP2T0L0-12[0x8ad44d98]
20:48:41.031    AVAST engine scan C:\
21:02:26.281    Disk 0 MBR has been saved successfully to "D:\ckb\Logs\MBR.dat"
21:02:26.312    The log file has been saved successfully to "D:\ckb\Logs\log20140519_aswMBR.txt"


aswMBR version 0.9.9.1771 Copyright© 2011 AVAST Software
Run date: 2014-05-19 18:22:59
-----------------------------
18:22:59.968    OS Version: Windows 5.1.2600 Service Pack 3
18:22:59.968    Number of processors: 2 586 0x1706
18:22:59.968    ComputerName: SCHUBERT  UserName:
18:23:03.375    Initialize success
18:47:45.578    AVAST engine defs: 14051900
20:47:37.062    Disk 0 (boot) \Device\Harddisk0\DR0 -> \Device\Ide\IdeDeviceP2T0L0-12
20:47:37.062    Disk 0 Vendor: ST9200420AS 3.BHA Size: 190782MB BusType: 3
20:47:37.062    Disk 1  \Device\Harddisk1\DR7 -> \Device\000000b3
20:47:37.078    Disk 1 Vendor: RICOH 01 Size: 3776MB BusType: 0
20:47:37.156    Disk 0 MBR read successfully
20:47:37.156    Disk 0 MBR scan
20:47:37.218    Disk 0 unknown MBR code
20:47:37.218    Disk 0 Partition 1 00     07    HPFS/NTFS NTFS        42000 MB offset 63
20:47:37.234    Disk 0 Partition 2 80 (A) 83        Linux               477 MB offset 86018048
20:47:37.265    Disk 0 Partition 3 00     82   Linux swap              7629 MB offset 86994944
20:47:37.265    Disk 0 Partition - 00     05     Extended            128277 MB offset 102621182
20:47:37.312    Disk 0 Partition 4 00     83        Linux             19072 MB offset 102621184
20:47:37.312    Disk 0 Partition - 00     05     Extended             97275 MB offset 141680640
20:47:37.375    Disk 0 scanning sectors +365332480
20:47:37.437    Disk 0 scanning C:\WINDOWS\system32\drivers
20:48:00.531    Service scanning
20:48:24.750    Service SafeBoot C:\WINDOWS\System32\Drivers\SafeBoot.sys **LOCKED** 32
20:48:30.406    Modules scanning
20:48:39.921    Disk 0 trace - called modules:
20:48:39.984    ntkrnlpa.exe CLASSPNP.SYS disk.sys hpdskflt.sys hal.dll ACPI.sys atapi.sys pciide.sys PCIIDEX.SYS
20:48:39.984    1 nt!IofCallDriver -> \Device\Harddisk0\DR0[0x8ad43ab8]
20:48:39.984    3 CLASSPNP.SYS[f74f7fd7] -> nt!IofCallDriver -> [0x8add8950]
20:48:40.000    5 hpdskflt.sys[f7518ffd] -> nt!IofCallDriver -> \Device\0000009b[0x8ad6d9e8]
20:48:40.000    7 ACPI.sys[f735d620] -> nt!IofCallDriver -> \Device\Ide\IdeDeviceP2T0L0-12[0x8ad44d98]
20:48:41.031    AVAST engine scan C:\
21:02:26.281    Disk 0 MBR has been saved successfully to "D:\ckb\Logs\MBR.dat"
21:02:26.312    The log file has been saved successfully to "D:\ckb\Logs\log20140519_aswMBR.txt"
22:11:25.453    Disk 0 MBR has been saved successfully to "D:\ckb\Logs\MBR.dat"
22:11:25.531    The log file has been saved successfully to "D:\ckb\Logs\log20140519_aswMBR.txt"


aswMBR version 0.9.9.1771 Copyright© 2011 AVAST Software
Run date: 2014-05-19 18:22:59
-----------------------------
18:22:59.968    OS Version: Windows 5.1.2600 Service Pack 3
18:22:59.968    Number of processors: 2 586 0x1706
18:22:59.968    ComputerName: SCHUBERT  UserName:
18:23:03.375    Initialize success
18:47:45.578    AVAST engine defs: 14051900
20:47:37.062    Disk 0 (boot) \Device\Harddisk0\DR0 -> \Device\Ide\IdeDeviceP2T0L0-12
20:47:37.062    Disk 0 Vendor: ST9200420AS 3.BHA Size: 190782MB BusType: 3
20:47:37.062    Disk 1  \Device\Harddisk1\DR7 -> \Device\000000b3
20:47:37.078    Disk 1 Vendor: RICOH 01 Size: 3776MB BusType: 0
20:47:37.156    Disk 0 MBR read successfully
20:47:37.156    Disk 0 MBR scan
20:47:37.218    Disk 0 unknown MBR code
20:47:37.218    Disk 0 Partition 1 00     07    HPFS/NTFS NTFS        42000 MB offset 63
20:47:37.234    Disk 0 Partition 2 80 (A) 83        Linux               477 MB offset 86018048
20:47:37.265    Disk 0 Partition 3 00     82   Linux swap              7629 MB offset 86994944
20:47:37.265    Disk 0 Partition - 00     05     Extended            128277 MB offset 102621182
20:47:37.312    Disk 0 Partition 4 00     83        Linux             19072 MB offset 102621184
20:47:37.312    Disk 0 Partition - 00     05     Extended             97275 MB offset 141680640
20:47:37.375    Disk 0 scanning sectors +365332480
20:47:37.437    Disk 0 scanning C:\WINDOWS\system32\drivers
20:48:00.531    Service scanning
20:48:24.750    Service SafeBoot C:\WINDOWS\System32\Drivers\SafeBoot.sys **LOCKED** 32
20:48:30.406    Modules scanning
20:48:39.921    Disk 0 trace - called modules:
20:48:39.984    ntkrnlpa.exe CLASSPNP.SYS disk.sys hpdskflt.sys hal.dll ACPI.sys atapi.sys pciide.sys PCIIDEX.SYS
20:48:39.984    1 nt!IofCallDriver -> \Device\Harddisk0\DR0[0x8ad43ab8]
20:48:39.984    3 CLASSPNP.SYS[f74f7fd7] -> nt!IofCallDriver -> [0x8add8950]
20:48:40.000    5 hpdskflt.sys[f7518ffd] -> nt!IofCallDriver -> \Device\0000009b[0x8ad6d9e8]
20:48:40.000    7 ACPI.sys[f735d620] -> nt!IofCallDriver -> \Device\Ide\IdeDeviceP2T0L0-12[0x8ad44d98]
20:48:41.031    AVAST engine scan C:\
21:02:26.281    Disk 0 MBR has been saved successfully to "D:\ckb\Logs\MBR.dat"
21:02:26.312    The log file has been saved successfully to "D:\ckb\Logs\log20140519_aswMBR.txt"
22:11:25.453    Disk 0 MBR has been saved successfully to "D:\ckb\Logs\MBR.dat"
22:11:25.531    The log file has been saved successfully to "D:\ckb\Logs\log20140519_aswMBR.txt"
23:13:17.109    Scan finished successfully
23:54:09.843    Disk 0 MBR has been saved successfully to "D:\ckb\Logs\MBR.dat"
23:54:09.875    The log file has been saved successfully to "D:\ckb\Logs\log20140519_aswMBR.txt"

Edit: Moved topic from Windows XP to the more appropriate forum.~ Animal

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#2 HelpBot

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Posted 24 May 2014 - 05:20 PM

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Posted 25 May 2014 - 03:54 AM

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