NetSetupApi[.]dll

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General

Target

NetSetupApi.dll
Size

109KB
MD5

30abe18aeeb2441dd19d8d68d0df805d
SHA1

79a1de899a95cce45573d4737dbe1631a4d26db2
SHA256

68d951cf8d6045c31a9ee792fd800ded004f1d52505da79bacab9c21d2032f19
SHA512

5a9ff006cf825227de84f76d30e74e1b9f170d7e6f7627c52c32ebe832b5cbf65c9675aeccbca45c77f0ff9522ce7950a97698b60ba803e046fef00efa41a272
SSDEEP

3072:x0QcRsCCVEvu8UPyzKbWXiETUoUq77WJUj+:xfcRs7Evu8UKtW+

Score

1^/10

Malware Config

Signatures

Files

NetSetupApi.dll
.dll windows:10 windows x86 arch:x86

e7648e25f20652dc5100fd963c5b0e37

Code Sign

33:00:00:02:ed:2c:45:e4:c1:45:cf:48:44:00:00:00:00:02:ed
Certificate

Issuer

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

15/12/2020, 21:29

Not After

02/12/2021, 21:29

Subject

CN=Microsoft Windows,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:07:76:56:00:00:00:00:00:08
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

19/10/2011, 18:41

Not After

19/10/2026, 18:51

Subject

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

5a:e2:97:09:d4:c2:bc:c1:cc:8e:4e:12:2e:ba:0a:d2:14:7c:e7:b9:0b:be:75:7c:e4:49:a3:02:64:30:c2:c2
Signer

Actual PE Digest

5a:e2:97:09:d4:c2:bc:c1:cc:8e:4e:12:2e:ba:0a:d2:14:7c:e7:b9:0b:be:75:7c:e4:49:a3:02:64:30:c2:c2

Digest Algorithm

sha256

PE Digest Matches

true

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

NetSetupApi.pdb

Imports

msvcrt

_unlock
__CxxFrameHandler3
_stricmp
_except_handler4_common
??1type_info@@UAE@XZ
??0exception@@QAE@ABQBD@Z
_vsnwprintf
_amsg_exit
_onexit
__dllonexit
_callnewh
wcscpy_s
_XcptFilter
wcsrchr
swscanf_s
_initterm
malloc
free
_vsnprintf_s
??0exception@@QAE@ABV0@@Z
?what@exception@@UBEPBDXZ
_CxxThrowException
_lock
memcpy
??0exception@@QAE@XZ
??1exception@@UAE@XZ
_purecall
memcpy_s
memmove
memcmp
memset

ntdll

EtwUnregisterTraceGuids
EtwRegisterTraceGuidsW
EtwGetTraceEnableFlags
EtwGetTraceEnableLevel
EtwGetTraceLoggerHandle
EtwTraceMessage
RtlCaptureStackBackTrace

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

DisableThreadLibraryCalls
GetModuleHandleExW
GetModuleFileNameW
FreeLibrary
LoadLibraryExW
GetProcAddress
LoadLibraryExA
GetModuleFileNameA

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

ReleaseSRWLockShared
CreateSemaphoreExW
ReleaseSemaphore
CreateMutexExW
WaitForSingleObject
ReleaseMutex
WaitForSingleObjectEx
OpenSemaphoreW
ReleaseSRWLockExclusive
AcquireSRWLockExclusive

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

GetProcessHeap
HeapAlloc
HeapFree

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

RaiseException
UnhandledExceptionFilter
SetLastError
GetLastError
SetUnhandledExceptionFilter

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

GetCurrentProcessId
TerminateProcess
GetCurrentProcess
GetCurrentThreadId

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

FormatMessageW

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

OutputDebugStringW

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

CloseHandle

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

EventUnregister
EventRegister
EventWrite

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

RegOpenKeyExW
RegQueryValueExW
RegQueryInfoKeyW
RegCreateKeyExW
RegEnumKeyExW
RegCloseKey

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

VirtualQuery
VirtualProtect

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

GetSystemInfo
GetTickCount
GetSystemTimeAsFileTime

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

Sleep

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

QueryPerformanceCounter

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

RegCreateKeyTransactedW

api-ms-win-devices-config-l1-1-0

CM_Locate_DevNodeW
CM_Open_DevNode_Key

rpcrt4

RpcExceptionFilter
NdrMesTypeEncode2
NdrClientCall2
RpcBindingUnbind
MesEncodeDynBufferHandleCreate
RpcBindingFree
MesHandleFree
RpcBindingBind
UuidCreate
RpcBindingCreateW

Exports

Exports

NetSetupClose
NetSetupCloseObjectQuery
NetSetupCommit
NetSetupCreateObject
NetSetupCreateObjectQuery
NetSetupDeleteObject
NetSetupFreeObjectProperties
NetSetupFreeObjects
NetSetupFreeSerializedFilter
NetSetupGetObjectProperties
NetSetupGetObjectPropertyKeys
NetSetupGetObjects
NetSetupInitialize
NetSetupOpenAdvancedPropertyKey
NetSetupRollback
NetSetupSerializeFilter
NetSetupSetObjectProperties
NetSetupSynchronizeDevices
NetSetupValidateTransaction
OnMachineUILanguageInit
OnMachineUILanguageSwitch

Sections

.text
Size: 77KB - Virtual size: 76KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.didat
Size: 512B - Virtual size: 8B

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: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e7648e25f20652dc5100fd963c5b0e37

Code Sign

33:00:00:02:ed:2c:45:e4:c1:45:cf:48:44:00:00:00:00:02:edCertificate

Extended Key Usages

61:07:76:56:00:00:00:00:00:08Certificate

Key Usages

5a:e2:97:09:d4:c2:bc:c1:cc:8e:4e:12:2e:ba:0a:d2:14:7c:e7:b9:0b:be:75:7c:e4:49:a3:02:64:30:c2:c2Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

ntdll

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

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-provider-l1-1-0

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

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

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

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

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

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

api-ms-win-devices-config-l1-1-0

rpcrt4

Exports

Exports

Sections

.text Size: 77KB - Virtual size: 76KB

.data Size: 11KB - Virtual size: 12KB

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

.didat Size: 512B - Virtual size: 8B

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

.reloc Size: 6KB - Virtual size: 5KB

33:00:00:02:ed:2c:45:e4:c1:45:cf:48:44:00:00:00:00:02:ed
Certificate

61:07:76:56:00:00:00:00:00:08
Certificate

5a:e2:97:09:d4:c2:bc:c1:cc:8e:4e:12:2e:ba:0a:d2:14:7c:e7:b9:0b:be:75:7c:e4:49:a3:02:64:30:c2:c2
Signer

.text
Size: 77KB - Virtual size: 76KB

.data
Size: 11KB - Virtual size: 12KB

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

.didat
Size: 512B - Virtual size: 8B

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

.reloc
Size: 6KB - Virtual size: 5KB