HNetCfgClient[.]dll

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General

Target

HNetCfgClient.dll
Size

202KB
MD5

3451f11388588ff875430450550a82ca
SHA1

fc924e15b4886288275247af1007afd9b798650f
SHA256

1eb08756fdc2a52386234400529c05d71a99cf03a45657a3b6d4bc48a1565ad1
SHA512

5c4388d0c921999e1335e1bf2386ab0eb22e4ff12461a0998ff8592c19c5bba28307f3f06ef5e6d117834265557299e0929ef846b86533558f9abcf77c6fa956
SSDEEP

3072:eSb+hCBGFo0UBi5yur4kK0gIJHX4qaZAAff+ONdUwVF18VZIIdXxPwcSUHP073sP:90yI9fdHX4i3IUHPPb2/T5qK+9vi4

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
HNetCfgClient.dll

Files

HNetCfgClient.dll
.dll regsvr32 windows:10 windows x86 arch:x86

6b60707fdd11022da9d14b83b1c8c60a

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

HNetCfgClient.pdb

Imports

msvcrt

_callnewh
??0exception@@QAE@ABQBD@Z
vswprintf_s
??0exception@@QAE@ABQBDH@Z
?what@exception@@UBEPBDXZ
_CxxThrowException
realloc
_errno
_wtoi
_wcsdup
__dllonexit
memcpy
memmove
_except_handler4_common
_XcptFilter
_amsg_exit
_initterm
?terminate@@YAXXZ
_wcsicmp
wcscat_s
wcscpy_s
free
malloc
wcsncpy_s
_vsnprintf_s
??0exception@@QAE@ABV0@@Z
??0exception@@QAE@XZ
??1exception@@UAE@XZ
_purecall
memcpy_s
_onexit
_vsnwprintf
??_V@YAXPAX@Z
??1type_info@@UAE@XZ
wcstok_s
_lock
_unlock
__CxxFrameHandler3
??3@YAXPAX@Z
memset

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

GetModuleFileNameA
LoadStringW
DisableThreadLibraryCalls
GetModuleHandleExW
GetModuleFileNameW
FreeLibrary
SizeofResource
GetModuleHandleW
LoadResource
LoadLibraryExW
FindResourceExW
GetProcAddress

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

OpenEventW
OpenSemaphoreW
ReleaseMutex
WaitForSingleObjectEx
CreateMutexExW
WaitForSingleObject
LeaveCriticalSection
ReleaseSemaphore
EnterCriticalSection
CreateSemaphoreExW
InitializeCriticalSection
DeleteCriticalSection

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

HeapFree
GetProcessHeap
HeapAlloc

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

SetLastError
GetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter
RaiseException

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

GetCurrentThreadId
GetCurrentProcessId
GetCurrentProcess
TerminateProcess

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

FormatMessageW

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

IsDebuggerPresent
OutputDebugStringW
OutputDebugStringA
DebugBreak

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

CloseHandle

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

UnregisterTraceGuids
RegisterTraceGuidsW
GetTraceEnableLevel
GetTraceLoggerHandle
GetTraceEnableFlags
TraceMessage

api-ms-win-core-string-l2-1-0

CharNextW

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

RegQueryInfoKeyW
RegEnumKeyExW
RegCloseKey
RegSetValueExW
RegCreateKeyExW
RegDeleteValueW
RegEnumValueW
RegOpenKeyExW
RegQueryValueExW

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

MultiByteToWideChar

iphlpapi

ConvertInterfaceGuidToLuid
ConvertInterfaceLuidToIndex
GetAdaptersAddresses
ConvertIpv4MaskToLength
ConvertLengthToIpv4Mask
ConvertInterfaceIndexToLuid
ConvertInterfaceLuidToGuid
ConvertInterfaceLuidToNameW

rpcrt4

UuidCreate

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

Sleep

api-ms-win-security-base-l1-1-0

FreeSid
AllocateAndInitializeSid
CheckTokenMembership

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

GetSystemDirectoryW
GetTickCount
GetSystemTimeAsFileTime

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

QueryPerformanceCounter

api-ms-win-core-string-obsolete-l1-1-0

lstrcmpiW

ntdll

RtlFreeUnicodeString
RtlStringFromGUID
WinSqmIncrementDWORD
WinSqmSetDWORD
RtlInitUnicodeString
RtlNtStatusToDosError
NtOpenFile

winnsi

NsiRpcSetAllParameters

nsi

NsiSetAllParameters
NsiGetAllParametersEx

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

DeviceIoControl

api-ms-win-core-delayload-l1-1-1

ResolveDelayLoadedAPI

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

DelayLoadFailureHook

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
HNetCfgGetDhcpScopeAddress
HNetCfgGetPrivateIndex
HNetCfgGetPublicIndex
HNetCfgSetDhcpScopeAddress
HNetCfgStartSharing
HNetCfgStartSharingEx
HNetCfgStopSharing
HNetCfgUpdateSharingSettingsFromStorage

Sections

.text
Size: 179KB - Virtual size: 179KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.didat
Size: 512B - Virtual size: 248B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

6b60707fdd11022da9d14b83b1c8c60a

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

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-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-eventing-classicprovider-l1-1-0

api-ms-win-core-string-l2-1-0

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

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

iphlpapi

rpcrt4

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

api-ms-win-security-base-l1-1-0

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

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

api-ms-win-core-string-obsolete-l1-1-0

ntdll

winnsi

nsi

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

api-ms-win-core-delayload-l1-1-1

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

Exports

Exports

Sections

.text Size: 179KB - Virtual size: 179KB

.data Size: 1024B - Virtual size: 1KB

.idata Size: 5KB - Virtual size: 4KB

.didat Size: 512B - Virtual size: 248B

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 13KB - Virtual size: 13KB

.text
Size: 179KB - Virtual size: 179KB

.data
Size: 1024B - Virtual size: 1KB

.idata
Size: 5KB - Virtual size: 4KB

.didat
Size: 512B - Virtual size: 248B

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 13KB - Virtual size: 13KB