NetCfgNotifyObjectHost[.]exe

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General

Target

NetCfgNotifyObjectHost.exe
Size

65KB
MD5

27b88ac527508e93d1b8ed1357abe205
SHA1

e376781ae1049e33158f0b4811216a7b1e6835b6
SHA256

d7e07e9c29e3afa7f877e512b8e54712cef0ff449121a0263e18d64404170468
SHA512

c8c9046106baecafcf70d18a745618b98417e274a755672983c54f358986d31a2f658f34b976b510d33ec055cb8e9724692c6ee464bf1515e85b171273748f76
SSDEEP

1536:pFiDeivp0lw80eiCClUJxO3o2Zc6tbLciKF7dRPCPOlJS/hZyzn2QAJEqJ8hn9NH:EpywreHkUJxO3o2Zc6tbLciKF7dRPCmZ

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NetCfgNotifyObjectHost.exe

Files

NetCfgNotifyObjectHost.exe
.exe windows:10 windows x86 arch:x86

73e7a1fadab1581ab228d22b44748056

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

NetCfgNotifyObjectHost.pdb

Imports

api-ms-win-crt-runtime-l1-1-0

_c_exit
_register_thread_local_exe_atexit_callback
_initterm_e
_initterm

api-ms-win-crt-private-l1-1-0

_o__callnewh
_o__cexit
_o__configthreadlocale
_o__configure_wide_argv
_o__controlfp_s
_o__crt_atexit
_o__errno
_o__exit
_o__get_initial_wide_environment
_o__initialize_onexit_table
_o__initialize_wide_environment
_o__invalid_parameter_noinfo
_o__invalid_parameter_noinfo_noreturn
_o__register_onexit_function
_o___stdio_common_vswscanf
_o__seh_filter_exe
_o__set_app_type
_o__set_fmode
memmove
_o__set_new_mode
_o_exit
_o_free
_o_malloc
_o_terminate
_o_wcscpy_s
__current_exception
__current_exception_context
_o___stdio_common_vswprintf_s
_except_handler4_common
_o___stdio_common_vswprintf
_o___stdio_common_vsnprintf_s
_o___std_exception_destroy
_o___std_exception_copy
_o___p__commode
_o___p___wargv
_o___p___argc
wcsrchr
__std_terminate
__CxxFrameHandler3
_CxxThrowException
memcpy

api-ms-win-crt-string-l1-1-0

memset

ntdll

EtwTraceMessage
RtlReportException
NtSetInformationProcess
RtlCaptureStackBackTrace

api-ms-win-core-libraryloader-l1-2-0

GetModuleHandleW
GetModuleFileNameA
GetProcAddress
FreeLibrary
GetModuleHandleExW
GetModuleFileNameW
LoadLibraryExW

api-ms-win-core-synch-l1-1-0

ReleaseSemaphore
SetEvent
WaitForSingleObjectEx
CreateEventW
OpenSemaphoreW
CreateMutexExW
ResetEvent
ReleaseMutex
CreateSemaphoreExW
WaitForSingleObject
ReleaseSRWLockExclusive
ReleaseSRWLockShared
AcquireSRWLockExclusive

api-ms-win-core-heap-l1-1-0

HeapAlloc
HeapSetInformation
HeapFree
GetProcessHeap

api-ms-win-core-errorhandling-l1-1-0

SetLastError
SetErrorMode
GetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter

api-ms-win-core-com-l1-1-0

CoInitializeEx
CoFreeUnusedLibraries
CoCreateInstance
CoUninitialize

api-ms-win-core-processthreads-l1-1-0

GetCurrentProcess
GetCurrentProcessId
TerminateProcess
GetCurrentThreadId

api-ms-win-core-localization-l1-2-0

FormatMessageW

api-ms-win-core-debug-l1-1-0

DebugBreak
IsDebuggerPresent
OutputDebugStringW

api-ms-win-core-handle-l1-1-0

CloseHandle

api-ms-win-core-libraryloader-l1-2-1

LoadLibraryW

api-ms-win-core-processthreads-l1-1-1

IsProcessorFeaturePresent

api-ms-win-core-profile-l1-1-0

QueryPerformanceCounter

api-ms-win-core-sysinfo-l1-1-0

GetSystemTimeAsFileTime

api-ms-win-core-interlocked-l1-1-0

InitializeSListHead

rpcrt4

RpcServerInterfaceGroupDeactivate
RpcServerInterfaceGroupClose
RpcServerInterfaceGroupActivate
RpcServerInterfaceGroupCreateW
NdrServerCall2

api-ms-win-core-synch-l1-2-0

Sleep

api-ms-win-eventing-provider-l1-1-0

EventWriteTransfer

msvcp_win

?_Xlength_error@std@@YAXPBD@Z

Sections

.text
Size: 53KB - Virtual size: 52KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

73e7a1fadab1581ab228d22b44748056

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-private-l1-1-0

api-ms-win-crt-string-l1-1-0

ntdll

api-ms-win-core-libraryloader-l1-2-0

api-ms-win-core-synch-l1-1-0

api-ms-win-core-heap-l1-1-0

api-ms-win-core-errorhandling-l1-1-0

api-ms-win-core-com-l1-1-0

api-ms-win-core-processthreads-l1-1-0

api-ms-win-core-localization-l1-2-0

api-ms-win-core-debug-l1-1-0

api-ms-win-core-handle-l1-1-0

api-ms-win-core-libraryloader-l1-2-1

api-ms-win-core-processthreads-l1-1-1

api-ms-win-core-profile-l1-1-0

api-ms-win-core-sysinfo-l1-1-0

api-ms-win-core-interlocked-l1-1-0

rpcrt4

api-ms-win-core-synch-l1-2-0

api-ms-win-eventing-provider-l1-1-0

msvcp_win

Sections

.text Size: 53KB - Virtual size: 52KB

.data Size: 512B - Virtual size: 1KB

.idata Size: 4KB - Virtual size: 4KB

.rsrc Size: 2KB - Virtual size: 2KB

.reloc Size: 4KB - Virtual size: 3KB

.text
Size: 53KB - Virtual size: 52KB

.data
Size: 512B - Virtual size: 1KB

.idata
Size: 4KB - Virtual size: 4KB

.rsrc
Size: 2KB - Virtual size: 2KB

.reloc
Size: 4KB - Virtual size: 3KB