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  • aitagent.exe Binary Code Analysis - File Md5: 92da98bad59980b5d66b84c8bf0d49ef
    File hash value: 92da98bad59980b5d66b84c8bf0d49ef. This is a 32-bit EXE file, and the file size is 144 K. This page is mainly to analyze the binary code of the file, that is, PE file format. To understand the content here, you need to have a certain computer expertise. The content of this page is mainly provided to people who are engaged in the maintenance of computer security in the industry, in the hope of contributing to the cause of computer security.

    If you are a regular computer user, and do not understand the content, you can click on the following file name, to view the solutions for various problems caused by the file.

    You can also download the repair tool directly to fix your operating system.

    File Binary Code Analysis:

    DOS Stub
    ...
    .text SECTION #1
    .data SECTION #2
    .rsrc SECTION #3
    .reloc SECTION #4
    nxbxjgg SECTION #5
    DOS Header
  • Type
  • Name
  • Value
  • Memo
  • WORD
  • e_magic
  • 0x00005A4D
  • DOS Sign
  • WORD
  • e_cblp
  • 0x00000090
  • Bytes on last page of file
  • WORD
  • e_cp
  • 0x00000003
  • Pages in file
  • WORD
  • e_crlc
  • 0x00000000
  • Relocations
  • WORD
  • e_cparhdr
  • 0x00000004
  • Size of header in paragraphs
  • WORD
  • e_minalloc
  • 0x00000000
  • Minimum extra paragraphs needed
  • WORD
  • e_maxalloc
  • 0x0000FFFF
  • Maximum extra paragraphs needed
  • WORD
  • e_ss
  • 0x00000000
  • Initial (relative) SS value
  • WORD
  • e_sp
  • 0x000000B8
  • Initial SP value
  • WORD
  • e_csum
  • 0x00000000
  • Checksum
  • WORD
  • e_ip
  • 0x00000000
  • Initial IP value
  • WORD
  • e_cs
  • 0x00000000
  • Initial (relative) CS value
  • WORD
  • e_lfarlc
  • 0x00000040
  • File address of relocation table
  • WORD
  • e_ovno
  • 0x00000000
  • Overlay number
  • WORD
  • e_res[4]
  • [0]=0x00000000
    [1]=0x00000000
    [2]=0x00000000
    [3]=0x00000000
  • Reserved words
  • WORD
  • e_oemid
  • 0x00000000
  • OEM identifier (for e_oeminfo)
  • WORD
  • e_oeminfo
  • 0x00000000
  • OEM information; e_oemid specific
  • WORD
  • e_res2[10]
  • [1]=0x00000000
    [2]=0x00000000
    [3]=0x00000000
    [4]=0x00000000
    [5]=0x00000000
    [6]=0x00000000
    [7]=0x00000000
    [8]=0x00000000
    [9]=0x00000000
    [10]=0x00000000
  • Reserved words
  • WORD
  • e_lfanew
  • 0x000000B0
  • PE File Header address
  • NT HEADER - NT File Signature
  • Type
  • Name
  • Value
  • Memo
  • DWORD
  • Signature
  • 0x00004550
  • PE File Sign: "PE"
  • NT HEADER - FILE HEADER
  • Type
  • Name
  • Value
  • Memo
  • WORD
  • Machine
  • 0x0000014C
  • File Bit (32Bit Or 64 Bit)
  • WORD
  • NumberOfSections
  • 0x00000005
  • Number Of Sections
  • DWORD
  • TimeDateStamp
  • 0x3750FFDA
  • File Create Time
  • DWORD
  • PointerToSymbolTable
  • 0x00000000
  • Pointer To Symbol Table
  • DWORD
  • NumberOfSymbols
  • 0x00000000
  • Number Of Symbols
  • WORD
  • SizeOfOptionalHeader
  • 0x000000E0
  • Size Of Optional Header
  • WORD
  • Characteristics
  • 0x00000102
  • File Type: (EXE or DLL)
  • NT HEADER - OPTIONAL HEADER
  • Type
  • Name
  • Value
  • Memo
  • WORD
  • Magic
  • 0x0000010B
  • Magic
  • BYTE
  • MajorLinkerVersion
  • 0x00000009
  • Major Linker Version
  • BYTE
  • MinorLinkerVersion
  • 0x00000000
  • Minor Linker Version
  • DWORD
  • SizeOfCode
  • 0x00018400
  • Size Of Code
  • DWORD
  • SizeOfInitializedData
  • 0x00005200
  • Size Of Initialized Data
  • DWORD
  • SizeOfUninitializedData
  • 0x00000000
  • Size Of Uninitialized Data
  • DWORD
  • AddressOfEntryPoint
  • 0x00026727
  • Address Of Entry Point
  • DWORD
  • BaseOfCode
  • 0x00001000
  • Base Of Code
  • DWORD
  • BaseOfData
  • 0x0001A000
  • Base Of Data
  • DWORD
  • ImageBase
  • 0x01000000
  • Image Base
  • DWORD
  • SectionAlignment
  • 0x00001000
  • Section Alignment
  • DWORD
  • FileAlignment
  • 0x00000200
  • File Alignment
  • WORD
  • MajorOperatingSystemVersion
  • 0x00000006
  • Major Operating System Version
  • WORD
  • MinorOperatingSystemVersion
  • 0x00000001
  • Minor Operating System Version
  • WORD
  • MajorImageVersion
  • 0x00000006
  • Major Image Version
  • WORD
  • MinorImageVersion
  • 0x00000001
  • Minor Image Version
  • WORD
  • MajorSubsystemVersion
  • 0x00000006
  • Major Sub system Version
  • WORD
  • MinorSubsystemVersion
  • 0x00000001
  • Minor Sub system Version
  • DWORD
  • Win32VersionValue
  • 0x00000000
  • Win32 Version Value
  • DWORD
  • SizeOfImage
  • 0x00028000
  • Size Of Image
  • DWORD
  • SizeOfHeaders
  • 0x00000400
  • Size Of Headers
  • DWORD
  • CheckSum
  • 0x00000000
  • Check Sum
  • WORD
  • Subsystem
  • 0x00000003
  • Sub system
  • WORD
  • DllCharacteristics
  • 0x00008000
  • Dll Char acteristics
  • DWORD
  • SizeOfStackReserve
  • 0x00040000
  • Size Of Stack Reserve
  • DWORD
  • SizeOfStackCommit
  • 0x00002000
  • Size Of Stack Commit
  • DWORD
  • SizeOfHeapReserve
  • 0x00100000
  • Size Of Heap Reserve
  • DWORD
  • SizeOfHeapCommit
  • 0x00001000
  • Size Of Heap Commit
  • DWORD
  • LoaderFlags
  • 0x00000000
  • Loader Flags
  • DWORD
  • NumberOfRvaAndSizes
  • 0x00000010
  • Number Of Rva And Sizes
  • NT HEADER - OPTIONAL HEADER - Data Directory
  • Type
  • Name
  • Value
  • Memo
  • DWORD
  • DataDirectory[1].VirtualAddress
  • 0x00000000
  • Data Directory Virtual Address
  • DWORD
  • DataDirectory[1].Size
  • 0x00000000
  • Data Directory Size
  • DWORD
  • DataDirectory[2].VirtualAddress
  • 0x000185EC
  • Data Directory Virtual Address
  • DWORD
  • DataDirectory[2].Size
  • 0x000000C8
  • Data Directory Size
  • DWORD
  • DataDirectory[3].VirtualAddress
  • 0x0001B000
  • Data Directory Virtual Address
  • DWORD
  • DataDirectory[3].Size
  • 0x00000500
  • Data Directory Size
  • DWORD
  • DataDirectory[4].VirtualAddress
  • 0x00000000
  • Data Directory Virtual Address
  • DWORD
  • DataDirectory[4].Size
  • 0x00000000
  • Data Directory Size
  • DWORD
  • DataDirectory[5].VirtualAddress
  • 0x00000000
  • Data Directory Virtual Address
  • DWORD
  • DataDirectory[5].Size
  • 0x00000000
  • Data Directory Size
  • DWORD
  • DataDirectory[6].VirtualAddress
  • 0x00000000
  • Data Directory Virtual Address
  • DWORD
  • DataDirectory[6].Size
  • 0x00000000
  • Data Directory Size
  • DWORD
  • DataDirectory[7].VirtualAddress
  • 0x00001270
  • Data Directory Virtual Address
  • DWORD
  • DataDirectory[7].Size
  • 0x0000001C
  • Data Directory Size
  • DWORD
  • DataDirectory[8].VirtualAddress
  • 0x00000000
  • Data Directory Virtual Address
  • DWORD
  • DataDirectory[8].Size
  • 0x00000000
  • Data Directory Size
  • DWORD
  • DataDirectory[9].VirtualAddress
  • 0x00000000
  • Data Directory Virtual Address
  • DWORD
  • DataDirectory[9].Size
  • 0x00000000
  • Data Directory Size
  • DWORD
  • DataDirectory[10].VirtualAddress
  • 0x00000000
  • Data Directory Virtual Address
  • DWORD
  • DataDirectory[10].Size
  • 0x00000000
  • Data Directory Size
  • DWORD
  • DataDirectory[11].VirtualAddress
  • 0x00002F78
  • Data Directory Virtual Address
  • DWORD
  • DataDirectory[11].Size
  • 0x00000040
  • Data Directory Size
  • DWORD
  • DataDirectory[12].VirtualAddress
  • 0x00000270
  • Data Directory Virtual Address
  • DWORD
  • DataDirectory[12].Size
  • 0x000000D8
  • Data Directory Size
  • DWORD
  • DataDirectory[13].VirtualAddress
  • 0x00001000
  • Data Directory Virtual Address
  • DWORD
  • DataDirectory[13].Size
  • 0x0000024C
  • Data Directory Size
  • DWORD
  • DataDirectory[14].VirtualAddress
  • 0x00000000
  • Data Directory Virtual Address
  • DWORD
  • DataDirectory[14].Size
  • 0x00000000
  • Data Directory Size
  • DWORD
  • DataDirectory[15].VirtualAddress
  • 0x00000000
  • Data Directory Virtual Address
  • DWORD
  • DataDirectory[15].Size
  • 0x00000000
  • Data Directory Size
  • DWORD
  • DataDirectory[16].VirtualAddress
  • 0x00000000
  • Data Directory Virtual Address
  • DWORD
  • DataDirectory[16].Size
  • 0x00000000
  • Data Directory Size
  • SECTION #1
  • Type
  • Name
  • Value
  • Memo
  • BYTE
  • Name
  • .text
  • Section Name
  • DWORD
  • VirtualSize
  • 0x00018288
  • Section Virtual Size
  • DWORD
  • VirtualAddress
  • 0x00001000
  • Section Virtual Address
  • DWORD
  • SizeOfRawData
  • 0x00018400
  • Section Size Of Raw Data
  • DWORD
  • PointerToRawData
  • 0x00000400
  • Section Pointer To Raw Data
  • DWORD
  • PointerToRelocations
  • 0x00000000
  • Section Pointer To Relocations
  • DWORD
  • PointerToLinenumbers
  • 0x00000000
  • Section Pointer To Linenumbers
  • WORD
  • NumberOfRelocations
  • 0x00000000
  • Section Number Of Relocations
  • WORD
  • NumberOfLinenumbers
  • 0x00000000
  • Section Number Of Linenumbers
  • DWORD
  • Characteristics
  • 0x60000020
  • Section Characteristics
  • SECTION #2
  • Type
  • Name
  • Value
  • Memo
  • BYTE
  • Name
  • .data
  • Section Name
  • DWORD
  • VirtualSize
  • 0x00000ABC
  • Section Virtual Size
  • DWORD
  • VirtualAddress
  • 0x0001A000
  • Section Virtual Address
  • DWORD
  • SizeOfRawData
  • 0x00000600
  • Section Size Of Raw Data
  • DWORD
  • PointerToRawData
  • 0x00018800
  • Section Pointer To Raw Data
  • DWORD
  • PointerToRelocations
  • 0x00000000
  • Section Pointer To Relocations
  • DWORD
  • PointerToLinenumbers
  • 0x00000000
  • Section Pointer To Linenumbers
  • WORD
  • NumberOfRelocations
  • 0x00000000
  • Section Number Of Relocations
  • WORD
  • NumberOfLinenumbers
  • 0x00000000
  • Section Number Of Linenumbers
  • DWORD
  • Characteristics
  • 0xC0000040
  • Section Characteristics
  • SECTION #3
  • Type
  • Name
  • Value
  • Memo
  • BYTE
  • Name
  • .rsrc
  • Section Name
  • DWORD
  • VirtualSize
  • 0x00000500
  • Section Virtual Size
  • DWORD
  • VirtualAddress
  • 0x0001B000
  • Section Virtual Address
  • DWORD
  • SizeOfRawData
  • 0x00000600
  • Section Size Of Raw Data
  • DWORD
  • PointerToRawData
  • 0x00018E00
  • Section Pointer To Raw Data
  • DWORD
  • PointerToRelocations
  • 0x00000000
  • Section Pointer To Relocations
  • DWORD
  • PointerToLinenumbers
  • 0x00000000
  • Section Pointer To Linenumbers
  • WORD
  • NumberOfRelocations
  • 0x00000000
  • Section Number Of Relocations
  • WORD
  • NumberOfLinenumbers
  • 0x00000000
  • Section Number Of Linenumbers
  • DWORD
  • Characteristics
  • 0x40000040
  • Section Characteristics
  • SECTION #4
  • Type
  • Name
  • Value
  • Memo
  • BYTE
  • Name
  • .reloc
  • Section Name
  • DWORD
  • VirtualSize
  • 0x0000B000
  • Section Virtual Size
  • DWORD
  • VirtualAddress
  • 0x0001C000
  • Section Virtual Address
  • DWORD
  • SizeOfRawData
  • 0x0000AC00
  • Section Size Of Raw Data
  • DWORD
  • PointerToRawData
  • 0x00019400
  • Section Pointer To Raw Data
  • DWORD
  • PointerToRelocations
  • 0x00000000
  • Section Pointer To Relocations
  • DWORD
  • PointerToLinenumbers
  • 0x00000000
  • Section Pointer To Linenumbers
  • WORD
  • NumberOfRelocations
  • 0x00000000
  • Section Number Of Relocations
  • WORD
  • NumberOfLinenumbers
  • 0x00000000
  • Section Number Of Linenumbers
  • DWORD
  • Characteristics
  • 0xE0000060
  • Section Characteristics
  • SECTION #5
  • Type
  • Name
  • Value
  • Memo
  • BYTE
  • Name
  • nxbxjgg
  • Section Name
  • DWORD
  • VirtualSize
  • 0x00001000
  • Section Virtual Size
  • DWORD
  • VirtualAddress
  • 0x00027000
  • Section Virtual Address
  • DWORD
  • SizeOfRawData
  • 0x00000000
  • Section Size Of Raw Data
  • DWORD
  • PointerToRawData
  • 0x00024000
  • Section Pointer To Raw Data
  • DWORD
  • PointerToRelocations
  • 0x00000000
  • Section Pointer To Relocations
  • DWORD
  • PointerToLinenumbers
  • 0x00000000
  • Section Pointer To Linenumbers
  • WORD
  • NumberOfRelocations
  • 0x00000000
  • Section Number Of Relocations
  • WORD
  • NumberOfLinenumbers
  • 0x00000000
  • Section Number Of Linenumbers
  • DWORD
  • Characteristics
  • 0xC0000000
  • Section Characteristics

  • Called external files and functions:
    In general, malicious files will call these types of functions: functions to intercept data, network functions, functions to modify the registry information, access to the browser personal privacy Cookie, and directly bypass the system to read hard disk data (Hint: The files below may be called by malicious files, but these files themselves are not necessarily malicious files. They may be some normal system files)
    Import File - ADVAPI32.dll
  • TraceMessage
  • RegCloseKey
  • RegSetValueExW
  • RegOpenKeyExW
  • RegDeleteValueW
  • RegQueryValueExW
  • AdjustTokenPrivileges
  • LookupPrivilegeValueW
  • OpenProcessToken
  • RegCreateKeyExW
  • CloseTrace
  • OpenTraceW
  • ControlTraceW
  • ProcessTrace
  • GetTraceEnableFlags
  • GetTraceEnableLevel
  • GetTraceLoggerHandle
  • RegisterTraceGuidsW
  • UnregisterTraceGuids
  •  
  • Import File - KERNEL32.dll
  • HeapSetInformation
  • IsWow64Process
  • CompareFileTime
  • GetTickCount
  • FindFirstFileW
  • MultiByteToWideChar
  • GetNativeSystemInfo
  • K32EnumProcesses
  • FindNextFileW
  • FindClose
  • GetSystemTime
  • GetSystemTimeAsFileTime
  • DeleteFileW
  • MoveFileExW
  • LocalFree
  • LocalAlloc
  • GetFileSizeEx
  • ReadFile
  • SetFilePointerEx
  • GetCurrentProcess
  • ReleaseMutex
  • CreateMutexW
  • CreateFileW
  • CloseHandle
  • InterlockedIncrement
  • InterlockedDecrement
  • GetLastError
  • InterlockedExchange
  • Sleep
  • InterlockedCompareExchange
  • SetUnhandledExceptionFilter
  • GetModuleHandleA
  • QueryPerformanceCounter
  • GetCurrentThreadId
  • GetCurrentProcessId
  • TerminateProcess
  • UnhandledExceptionFilter
  • UnmapViewOfFile
  • MapViewOfFile
  • CreateFileMappingW
  • GetFileSize
  • OutputDebugStringA
  • GetSystemInfo
  • WriteFile
  • HeapFree
  • GetProcessHeap
  • SetFilePointer
  • SetEndOfFile
  • SystemTimeToFileTime
  • WideCharToMultiByte
  • SetLastError
  • HeapAlloc
  •  
  •  
  •  
  • Import File - msvcrt.dll
  • _vsnprintf
  • memcpy_s
  • swscanf_s
  • strnlen
  • iswalpha
  • ??3@YAXPAX@Z
  • memset
  • wcsnlen
  • _controlfp
  • ?terminate@@YAXXZ
  • _except_handler4_common
  • __set_app_type
  • __p__fmode
  • __p__commode
  • __setusermatherr
  • _amsg_exit
  • _initterm
  • exit
  • _XcptFilter
  • _wcsnicmp
  • _wcsicmp
  • wcscat_s
  • wcscpy_s
  • _vsnwprintf
  • wcschr
  • memcpy
  • _wcslwr_s
  • ??2@YAPAXI@Z
  • __wgetmainargs
  • _cexit
  • _exit
  •  
  •  
  •  
  •  
  • Import File - ntdll.dll
  • NtQueryValueKey
  • NtSetValueKey
  • NtOpenKey
  • RtlComputeCrc32
  • RtlInitUnicodeString
  • RtlGUIDFromString
  • RtlNtStatusToDosError
  • EtwEventRegister
  • EtwEventWrite
  • EtwEventUnregister
  • NtClose
  • RtlFreeHeap
  • RtlAllocateHeap
  • RtlReAllocateHeap
  • RtlCompareMemory
  • WinSqmIsOptedIn
  • WinSqmGetInstrumentationProperty
  • NtSetSystemInformation
  • NtApphelpCacheControl
  • WinSqmEndSession
  • WinSqmAddToStreamEx
  • WinSqmStartSession
  • RtlRandomEx
  • EtwTraceMessage
  •  
  • Import File - AEPIC.dll
  • PicFreeFileInfo
  • PicRetrieveFileInfo
  •  
  •  
  •  
  • Import File - profapi.dll
  • Function Address
    0x00000068
  •  
  •  
  •  
  •  
  • Import File - sfc.dll
  • SfcIsFileProtected
  •  
  •  
  •  
  •  
  • Import File - ole32.dll
  • CoCreateInstance
  • OleRun
  • CoInitialize
  • CoUninitialize
  •  
  • Import File - OLEAUT32.dll
  • Function Address
    0x00000002
  • Function Address
    0x00000096
  • Function Address
    0x00000095
  • Function Address
    0x00000006
  •  

  • This is my analysis results of this malicious file. If you have any questions, or have any problems that cannot be resolved, you can leave a message or email me.

    • You can also use the following online detection function to check the file.
  • • Enter the file name, or file MD5, for the query.
  • • You can also scan a file online. Click the "Upload File" button, and then click the "submit" button, to immediately detect whether the file is a virus. (Tip: The maximum size of the file uploaded cannot exceed 8MB)


  • T21 can detect unknown files online, mainly using "behavior-based" judgment mechanism. It is very simple to use T21.

    1. Click the "Upload File" button, select the file you want to detect, and then click "Submit".
    2. The next step is to wait for the system to check, which may take a little time, so please be patient.
    3. When the T21 scan engine finishes detection, the test results are immediately fed back, as shown below:

    • If you suspect that there are malicious files on your computer, but you cannot find where they are, or if you want to make a thorough check on your computer, you can download the automatic scanning tool.

    If you want to know what kind of T21 system is, you can click here to view the introduction of T21. You can also go to the home page to read the original intention and philosophy of my development of T21 system.

    Other captured malicious files:
    trustedinstaller.exe - File Md5: ddf0e82fdac74657b83c451e5bdcdffd
    sapisvr.exe - File Md5: e7d4f1392a9560ae480561c5602e5319
    adaptertroubleshooter.exe - File Md5: 99d9521c841d0f6d4b4cc49547362c31
    appidcertstorecheck.exe - File Md5: dbe090eef07bc7f4c322da624d335b18
    alg.exe - File Md5: 5403cf63188812924d15f5cdd1bfe032
    appidpolicyconverter.exe - File Md5: 1c2981c43b9386d6aab5fcb98fc10d93
    mzaatndvqa.exe - File Md5: cb1e6fbe3b3450829033924cc24274d5
    k719hix.dll - File Md5: c72e6490b0cd7c6e37df656f64f6aa21
    kqwfnx7l.dll - File Md5: 93510837906e484ea83fe3c4f85b53c3
    Copyright statement: The above data is obtained by my analysis, and without authorization, you may not copy or reprint it.
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