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MAL/Generic-A


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2 replies to this topic

#1 trishc82

trishc82

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Posted 12 October 2009 - 07:06 AM

Webroot Sypsweeper reported I had a couple trojans and generic-a I was able to clean up the trojans but can not get rid of generic-a and need some help please!! I have attached the hijack this report and have the combofix log if you need to see it.

ROOTREPEAL © AD, 2007-2009
==================================================
Scan Start Time: 2009/10/12 07:41
Program Version: Version 1.3.5.0
Windows Version: Windows XP Media Center Edition SP2
==================================================

Drivers
-------------------
Name: catchme.sys
Image Path: C:\DOCUME~1\HP_ADM~1\LOCALS~1\Temp\catchme.sys
Address: 0xF78D0000 Size: 31744 File Visible: No Signed: -
Status: -

Name: dump_atapi.sys
Image Path: C:\WINDOWS\System32\Drivers\dump_atapi.sys
Address: 0xF0E4D000 Size: 98304 File Visible: No Signed: -
Status: -

Name: dump_WMILIB.SYS
Image Path: C:\WINDOWS\System32\Drivers\dump_WMILIB.SYS
Address: 0xF7AC0000 Size: 8192 File Visible: No Signed: -
Status: -

Name: PROCEXP90.SYS
Image Path: C:\WINDOWS\system32\Drivers\PROCEXP90.SYS
Address: 0xF7B02000 Size: 6464 File Visible: No Signed: -
Status: -

Name: rootrepeal.sys
Image Path: C:\WINDOWS\system32\drivers\rootrepeal.sys
Address: 0xED95E000 Size: 49152 File Visible: No Signed: -
Status: -

Hidden/Locked Files
-------------------
Path: C:\hiberfil.sys
Status: Locked to the Windows API!

SSDT
-------------------
#: 017 Function Name: NtAllocateVirtualMemory
Status: Hooked by "<unknown>" at address 0x8590ec60

#: 041 Function Name: NtCreateKey
Status: Hooked by "<unknown>" at address 0x848f0cc0

#: 047 Function Name: NtCreateProcess
Status: Hooked by "<unknown>" at address 0x848f01c0

#: 048 Function Name: NtCreateProcessEx
Status: Hooked by "<unknown>" at address 0x848f0480

#: 053 Function Name: NtCreateThread
Status: Hooked by "<unknown>" at address 0x848f1b20

#: 063 Function Name: NtDeleteKey
Status: Hooked by "<unknown>" at address 0x848f1240

#: 065 Function Name: NtDeleteValueKey
Status: Hooked by "<unknown>" at address 0x848f1500

#: 097 Function Name: NtLoadDriver
Status: Hooked by "<unknown>" at address 0x848f1cc0

#: 122 Function Name: NtOpenProcess
Status: Hooked by "<unknown>" at address 0x848f0740

#: 180 Function Name: NtQueueApcThread
Status: Hooked by "<unknown>" at address 0x8590ecd8

#: 186 Function Name: NtReadVirtualMemory
Status: Hooked by "<unknown>" at address 0x8590eb70

#: 192 Function Name: NtRenameKey
Status: Hooked by "<unknown>" at address 0x85922b90

#: 213 Function Name: NtSetContextThread
Status: Hooked by "<unknown>" at address 0x8590edc8

#: 226 Function Name: NtSetInformationKey
Status: Hooked by "<unknown>" at address 0x85922b18

#: 228 Function Name: NtSetInformationProcess
Status: Hooked by "<unknown>" at address 0x8590e020

#: 229 Function Name: NtSetInformationThread
Status: Hooked by "<unknown>" at address 0x8590ee40

#: 247 Function Name: NtSetValueKey
Status: Hooked by "<unknown>" at address 0x848f0f80

#: 253 Function Name: NtSuspendProcess
Status: Hooked by "<unknown>" at address 0x8590efa8

#: 254 Function Name: NtSuspendThread
Status: Hooked by "<unknown>" at address 0x8590ed50

#: 257 Function Name: NtTerminateProcess
Status: Hooked by "<unknown>" at address 0x848f0a00

#: 258 Function Name: NtTerminateThread
Status: Hooked by "<unknown>" at address 0x8590eeb8

#: 277 Function Name: NtWriteVirtualMemory
Status: Hooked by "<unknown>" at address 0x848f1980

Stealth Objects
-------------------
Object: Hidden Code [Driver: Tcpip, IRP_MJ_CREATE]
Process: System Address: 0x85314610 Size: 142

Object: Hidden Code [Driver: Tcpip, IRP_MJ_CREATE_NAMED_PIPE]
Process: System Address: 0x85314550 Size: 334

Object: Hidden Code [Driver: Tcpip, IRP_MJ_CLOSE]
Process: System Address: 0x85314490 Size: 526

Object: Hidden Code [Driver: Tcpip, IRP_MJ_READ]
Process: System Address: 0x85313fa8 Size: 89

Object: Hidden Code [Driver: Tcpip, IRP_MJ_WRITE]
Process: System Address: 0x85313ee8 Size: 281

Object: Hidden Code [Driver: Tcpip, IRP_MJ_QUERY_INFORMATION]
Process: System Address: 0x85313e28 Size: 473

Object: Hidden Code [Driver: Tcpip, IRP_MJ_SET_INFORMATION]
Process: System Address: 0x85313d50 Size: 689

Object: Hidden Code [Driver: Tcpip, IRP_MJ_QUERY_EA]
Process: System Address: 0x85313c90 Size: 881

Object: Hidden Code [Driver: Tcpip, IRP_MJ_SET_EA]
Process: System Address: 0x85313bb0 Size: 1105

Object: Hidden Code [Driver: Tcpip, IRP_MJ_FLUSH_BUFFERS]
Process: System Address: 0x85313af0 Size: 1297

Object: Hidden Code [Driver: Tcpip, IRP_MJ_QUERY_VOLUME_INFORMATION]
Process: System Address: 0x85313a30 Size: 150

Object: Hidden Code [Driver: Tcpip, IRP_MJ_SET_VOLUME_INFORMATION]
Process: System Address: 0x85313968 Size: 350

Object: Hidden Code [Driver: Tcpip, IRP_MJ_DIRECTORY_CONTROL]
Process: System Address: 0x853138a8 Size: 542

Object: Hidden Code [Driver: Tcpip, IRP_MJ_FILE_SYSTEM_CONTROL]
Process: System Address: 0x853137e8 Size: 734

Object: Hidden Code [Driver: Tcpip, IRP_MJ_DEVICE_CONTROL]
Process: System Address: 0x85313728 Size: 926

Object: Hidden Code [Driver: Tcpip, IRP_MJ_INTERNAL_DEVICE_CONTROL]
Process: System Address: 0x85313668 Size: 1118

Object: Hidden Code [Driver: Tcpip, IRP_MJ_SHUTDOWN]
Process: System Address: 0x853135a0 Size: 1318

Object: Hidden Code [Driver: Tcpip, IRP_MJ_LOCK_CONTROL]
Process: System Address: 0x853134e0 Size: 1510

Object: Hidden Code [Driver: Tcpip, IRP_MJ_CLEANUP]
Process: System Address: 0x85312c38 Size: 491

Object: Hidden Code [Driver: Tcpip, IRP_MJ_CREATE_MAILSLOT]
Process: System Address: 0x85310500 Size: 2817

Object: Hidden Code [Driver: Tcpip, IRP_MJ_QUERY_SECURITY]
Process: System Address: 0x85310268 Size: 3481

Object: Hidden Code [Driver: Tcpip, IRP_MJ_SET_SECURITY]
Process: System Address: 0x853101a8 Size: 3673

Object: Hidden Code [Driver: Tcpip, IRP_MJ_POWER]
Process: System Address: 0x8530ffa8 Size: 89

Object: Hidden Code [Driver: Tcpip, IRP_MJ_SYSTEM_CONTROL]
Process: System Address: 0x8530fee0 Size: 289

Object: Hidden Code [Driver: Tcpip, IRP_MJ_DEVICE_CHANGE]
Process: System Address: 0x8531d8b0 Size: 630

Object: Hidden Code [Driver: Tcpip, IRP_MJ_QUERY_QUOTA]
Process: System Address: 0x8531d7f0 Size: 822

Object: Hidden Code [Driver: Tcpip, IRP_MJ_SET_QUOTA]
Process: System Address: 0x8531d5c8 Size: 1374

Object: Hidden Code [Driver: Tcpip, IRP_MJ_PNP]
Process: System Address: 0x8531d508 Size: 1566

Shadow SSDT
-------------------
#: 307 Function Name: NtUserAttachThreadInput
Status: Hooked by "<unknown>" at address 0x8503f3d8

#: 383 Function Name: NtUserGetAsyncKeyState
Status: Hooked by "<unknown>" at address 0x8590a5e0

#: 414 Function Name: NtUserGetKeyboardState
Status: Hooked by "<unknown>" at address 0x854feba0

#: 416 Function Name: NtUserGetKeyState
Status: Hooked by "<unknown>" at address 0x8550e640

#: 460 Function Name: NtUserMessageCall
Status: Hooked by "<unknown>" at address 0x85162450

#: 475 Function Name: NtUserPostMessage
Status: Hooked by "<unknown>" at address 0x850c5e90

#: 476 Function Name: NtUserPostThreadMessage
Status: Hooked by "<unknown>" at address 0x85601bf8

#: 548 Function Name: NtUserSetWindowsHookAW
Status: Hooked by "<unknown>" at address 0x848f2320

#: 549 Function Name: NtUserSetWindowsHookEx
Status: Hooked by "<unknown>" at address 0x848f2140

#: 552 Function Name: NtUserSetWinEventHook
Status: Hooked by "<unknown>" at address 0x8502e7d8

==EOF==

Attached Files



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#2 m0le

m0le

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Posted 26 October 2009 - 07:20 PM

Hello and welcome to Bleeping Computer

We apologize for the delay in responding to your request for help. Here at Bleeping Computer we get overwhelmed at times, and we are trying our best to keep up. Please note that your topic was not intentionally overlooked. Our mission is to help everyone in need, but sometimes it takes just a little longer to get to every request for help. No one is ignored here.

If you have since resolved the original problem you were having, we would appreciate you letting us know. If not please perform the following steps below so we can have a look at the current condition of your machine.

If you have not done so, include a clear description of the problems you're having, along with any steps you may have performed so far.

Upon completing the steps below another staff member will review and take the steps necessary with you to get your machine back in working order clean and free of malware.

If you have already posted a DDS log, please do so again, as your situation may have changed.
Use the 'Add Reply' and add the new log to this thread.


Thanks and again sorry for the delay.

We need to see some information about what is happening in your machine. Please perform the following scan:
  • Download DDS by sUBs from one of the following links. Save it to your desktop.
  • Double click on the DDS icon, allow it to run.
  • A small box will open, with an explaination about the tool. No input is needed, the scan is running.
  • Notepad will open with the results.
  • Follow the instructions that pop up for posting the results.
  • Close the program window, and delete the program from your desktop.
Please note: You may have to disable any script protection running if the scan fails to run. After downloading the tool, disconnect from the internet and disable all antivirus protection. Run the scan, enable your A/V and reconnect to the internet.

Information on A/V control HERE


And

We Need to check for Rootkits with RootRepeal
  • Download RootRepeal from the following location and save it to your desktop.

    First Location
    Second Location
    Third Location

  • Open Posted Image on your desktop.
  • Click the Posted Image tab.
  • Click the Posted Image button.
  • Check all seven boxes: Posted Image
  • Push Ok
  • Check the box for your main system drive (Usually C:), and press Ok.
  • Allow RootRepeal to run a scan of your system. This may take some time.
  • Once the scan completes, push the Posted Image button. Save the log to your desktop, using a distinctive name, such as RootRepeal.txt. Include this report in your next reply, please.

Posted Image
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#3 m0le

m0le

    Can U Dig It?


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Posted 30 October 2009 - 05:46 PM

Since this issue appears to be resolved ... this topic has been closed. Glad we could help. :(

If you're the topic starter, and need this topic reopened, please contact me via pm with the address of the thread.

Everyone else please begin a New Topic.
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