WMIRegistrationService[.]exe

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General

Target

WMIRegistrationService.exe
Size

526KB
MD5

6f405572fa098359838e7aa71ed6b107
SHA1

146cf58ddd5558181ffaedb202869cc08a25a6b8
SHA256

85a92988d140c627e86d85db43a643a542a523953b6d4446a45558ce0b9087f5
SHA512

ab57b4bba8af1f75d5b623bb98d1d41113dbec4ef1f7b38aaad38cf0665ebc1952c5bc913fce035d058bc009b3b402e3fb023c731226e4efd9e5cf89cebb7e5e
SSDEEP

12288:ZSpc2uAZMMnNtiOU0CBj26j28gjP4rB7D:Z47CBjpu8D

Score

1^/10

Malware Config

Signatures

Files

WMIRegistrationService.exe
.exe windows:6 windows x86 arch:x86

2b2a73a8f023de4b0d5ba2db7b0914f0

Code Sign

0a:de:81:14:d7:67:9b:06:6f:2d:b2:df:d2:f6:7a:c2
Certificate

Issuer

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

05/04/2021, 00:00

Not After

05/04/2023, 23:59

Subject

CN=Intel Corporation,O=Intel Corporation,L=Santa Clara,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6a
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02/11/2018, 00:00

Not After

31/12/2030, 23:59

Subject

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:00:44:b7:3f:fc:ef:5a:cf:a2:7a:00:00:00:00:00:44
Certificate

Issuer

CN=Microsoft Code Verification Root,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

22/07/2015, 21:03

Not After

22/07/2025, 21:03

Subject

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

8c:77:a0:00:8f:f4:d1:b0:c6:3d:9f:3a:48:83:8d:6b
Certificate

Issuer

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

23/10/2020, 00:00

Not After

22/01/2032, 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #2,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02/05/2019, 00:00

Not After

18/01/2038, 23:59

Subject

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:00:b5:21:3f:ca:1e:4a:a0:3d:e4:00:00:00:00:00:b5
Certificate

Issuer

CN=Microsoft Windows Third Party Component CA 2012,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

15/12/2020, 22:15

Not After

02/12/2021, 22:15

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:0b:aa:c1:00:00:00:00:00:09
Certificate

Issuer

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

Not Before

18/04/2012, 23:48

Not After

18/04/2027, 23:58

Subject

CN=Microsoft Windows Third Party Component CA 2012,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

ee:50:3d:35:46:ed:44:da:51:65:93:e1:4a:62:9a:cb:04:b4:25:7d:34:1f:0e:72:81:6d:cf:15:48:e7:01:2f
Signer

Actual PE Digest

ee:50:3d:35:46:ed:44:da:51:65:93:e1:4a:62:9a:cb:04:b4:25:7d:34:1f:0e:72:81:6d:cf:15:48:e7:01:2f

Digest Algorithm

sha256

PE Digest Matches

true

ee:50:3d:35:46:ed:44:da:51:65:93:e1:4a:62:9a:cb:04:b4:25:7d:34:1f:0e:72:81:6d:cf:15:48:e7:01:2f
Signer

Actual PE Digest

ee:50:3d:35:46:ed:44:da:51:65:93:e1:4a:62:9a:cb:04:b4:25:7d:34:1f:0e:72:81:6d:cf:15:48:e7:01:2f

Digest Algorithm

sha256

PE Digest Matches

true

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

Imports

kernel32

QueueUserWorkItem
GetModuleFileNameW
GetExitCodeProcess
RegisterWaitForSingleObject
UnregisterWait
CreateFileW
CreateEventW
WaitForSingleObject
SetEvent
GetLastError
CloseHandle
SetDefaultDllDirectories
OutputDebugStringW
DecodePointer
ReadConsoleW
ReadFile
GetConsoleMode
GetConsoleCP
FlushFileBuffers
HeapReAlloc
HeapSize
SetFilePointerEx
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwind
RaiseException
InterlockedPushEntrySList
InterlockedFlushSList
SetLastError
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
GetStdHandle
WriteFile
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
GetCurrentThread
HeapFree
HeapAlloc
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetProcessHeap
SetConsoleCtrlHandler
GetFileSizeEx
WriteConsoleW

advapi32

SetServiceStatus
RegisterServiceCtrlHandlerExW
ReportEventW
RegisterEventSourceW
DeregisterEventSource
StartServiceCtrlDispatcherW

shell32

ShellExecuteExW
SHGetKnownFolderPath

ole32

CoTaskMemFree

shlwapi

PathFileExistsW

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

PathCchRemoveFileSpec

Sections

.text
Size: 423KB - Virtual size: 422KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 59KB - Virtual size: 58KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 9KB

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

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.00cfg
Size: 512B - Virtual size: 260B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

2b2a73a8f023de4b0d5ba2db7b0914f0

Code Sign

0a:de:81:14:d7:67:9b:06:6f:2d:b2:df:d2:f6:7a:c2Certificate

Extended Key Usages

Key Usages

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6aCertificate

Extended Key Usages

Key Usages

33:00:00:00:44:b7:3f:fc:ef:5a:cf:a2:7a:00:00:00:00:00:44Certificate

Extended Key Usages

Key Usages

8c:77:a0:00:8f:f4:d1:b0:c6:3d:9f:3a:48:83:8d:6bCertificate

Extended Key Usages

Key Usages

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate

Extended Key Usages

Key Usages

33:00:00:00:b5:21:3f:ca:1e:4a:a0:3d:e4:00:00:00:00:00:b5Certificate

Extended Key Usages

61:0b:aa:c1:00:00:00:00:00:09Certificate

Key Usages

ee:50:3d:35:46:ed:44:da:51:65:93:e1:4a:62:9a:cb:04:b4:25:7d:34:1f:0e:72:81:6d:cf:15:48:e7:01:2fSigner

ee:50:3d:35:46:ed:44:da:51:65:93:e1:4a:62:9a:cb:04:b4:25:7d:34:1f:0e:72:81:6d:cf:15:48:e7:01:2fSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

advapi32

shell32

ole32

shlwapi

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

Sections

.text Size: 423KB - Virtual size: 422KB

.rdata Size: 59KB - Virtual size: 58KB

.data Size: 4KB - Virtual size: 9KB

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

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

.00cfg Size: 512B - Virtual size: 260B

.rsrc Size: 3KB - Virtual size: 3KB

.reloc Size: 11KB - Virtual size: 10KB

0a:de:81:14:d7:67:9b:06:6f:2d:b2:df:d2:f6:7a:c2
Certificate

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6a
Certificate

33:00:00:00:44:b7:3f:fc:ef:5a:cf:a2:7a:00:00:00:00:00:44
Certificate

8c:77:a0:00:8f:f4:d1:b0:c6:3d:9f:3a:48:83:8d:6b
Certificate

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

33:00:00:00:b5:21:3f:ca:1e:4a:a0:3d:e4:00:00:00:00:00:b5
Certificate

61:0b:aa:c1:00:00:00:00:00:09
Certificate

ee:50:3d:35:46:ed:44:da:51:65:93:e1:4a:62:9a:cb:04:b4:25:7d:34:1f:0e:72:81:6d:cf:15:48:e7:01:2f
Signer

ee:50:3d:35:46:ed:44:da:51:65:93:e1:4a:62:9a:cb:04:b4:25:7d:34:1f:0e:72:81:6d:cf:15:48:e7:01:2f
Signer

.text
Size: 423KB - Virtual size: 422KB

.rdata
Size: 59KB - Virtual size: 58KB

.data
Size: 4KB - Virtual size: 9KB

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

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

.00cfg
Size: 512B - Virtual size: 260B

.rsrc
Size: 3KB - Virtual size: 3KB

.reloc
Size: 11KB - Virtual size: 10KB