WD230rtf[.]dll

Sharing

Copy URL

Twitter E-mail

General

Target

WD230rtf.dll
Size

2.6MB
MD5

0e163fe2e12efb127f2c2a11b2515436
SHA1

b899d1a9735ad7b1537bf493f2211a4378ab871e
SHA256

78a7a7ce7afc3339307e684968ab2c96406137a3d45c5ffc6902c8c61914ef55
SHA512

d5dfe088c0f067f92cfe862c317567cc0c021001f16267ec22f107b1216333146605c6b2990ceb47c22b22933e6437f692b31148befea448dad848148007761d
SSDEEP

49152:DiWdT5Vfie2AoKfzAFM8pxPNuaTljUoU9fpoqj6fJEc0aP3dceTGU37psMJjLNNU:Plx2x6WzLW3wEx+t8U37psMyVMaCM

Score

1^/10

Malware Config

Signatures

Files

WD230rtf.dll
.dll windows:6 windows x86 arch:x86

b5501b105d655eb8fd4360f21d846829

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21-12-2012 00:00

Not After

30-12-2020 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

71:a0:b7:36:95:dd:b1:af:c2:3b:2b:9a:18:ee:54:cb
Certificate

Issuer

CN=thawte Primary Root CA,OU=Certification Services Division+OU=(c) 2006 thawte\, Inc. - For authorized use only,O=thawte\, Inc.,C=US

Not Before

10-12-2013 00:00

Not After

09-12-2023 23:59

Subject

CN=thawte SHA256 Code Signing CA,O=thawte\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18-10-2012 00:00

Not After

29-12-2020 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

7f:b2:86:d4:53:b5:c5:7e:8e:09:c9:c9:94:06:8b:9b
Certificate

Issuer

CN=thawte SHA256 Code Signing CA,O=thawte\, Inc.,C=US

Not Before

05-10-2017 00:00

Not After

04-12-2019 23:59

Subject

CN=PC SOFT INFORMATIQUE,OU=Quality Assurance,O=PC SOFT INFORMATIQUE,L=MONTPELLIER,ST=Hérault,C=FR

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

ff:aa:96:e8:be:83:cc:c7:c2:93:24:c7:7b:a5:3d:a0:2c:d9:b2:d8
Signer

Actual PE Digest

ff:aa:96:e8:be:83:cc:c7:c2:93:24:c7:7b:a5:3d:a0:2c:d9:b2:d8

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

B:\source\source.YV\103489\Release_wdrtf_96\WX\Desktop_x86_32\Release\wd230rtf.pdb

Imports

kernel32

FlushFileBuffers
SetEndOfFile
SetFileValidData
SetErrorMode
SetLastError
SystemTimeToFileTime
FileTimeToSystemTime
CreateFileW
GetTickCount
Sleep
DeleteFileW
GetFileAttributesW
CreateDirectoryW
FindClose
SetFileAttributesW
FindFirstFileExW
FindNextFileW
GetCurrentDirectoryW
GetFullPathNameW
GetDriveTypeW
GetProcessHeap
FreeLibrary
OpenProcess
CompareStringW
GetTimeZoneInformation
GetModuleHandleW
GetCurrentProcess
InterlockedCompareExchange
QueryPerformanceFrequency
CreateSemaphoreA
DeleteFiber
FindFirstFileA
LocalAlloc
SwitchToThread
GetVersionExA
UnlockFileEx
TlsFree
DefineDosDeviceA
OutputDebugStringA
DeleteFileA
GetProcessTimes
GetFileSize
OpenMutexA
SetEnvironmentVariableA
ConvertThreadToFiber
TlsAlloc
SwitchToFiber
CreateMutexA
CreateFiber
GetSystemDirectoryA
FormatMessageA
GetWindowsDirectoryA
HeapReAlloc
GetModuleFileNameA
GetEnvironmentVariableA
SetEvent
ReleaseMutex
UnmapViewOfFile
CreateFileA
GetModuleHandleA
GetSystemInfo
ResumeThread
LoadLibraryA
GetCurrentProcessId
CreateEventA
DeviceIoControl
ReleaseSemaphore
MapViewOfFile
GetComputerNameW
GetDiskFreeSpaceA
TlsGetValue
GetVersion
TlsSetValue
GetVolumeInformationA
CreateFileMappingA
FindNextFileA
OpenSemaphoreA
TerminateThread
QueryDosDeviceA
WaitForSingleObject
QueryPerformanceCounter
HeapSize
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetCPInfo
GetOEMCP
IsValidCodePage
FindFirstFileExA
WriteConsoleW
UnlockFile
LockFileEx
LockFile
SetFilePointer
ReadFile
GetLastError
WriteFile
CloseHandle
GetVolumeInformationW
GetLogicalDriveStringsW
GetFileInformationByHandle
LoadLibraryW
GetSystemTime
GetLocalTime
HeapDestroy
HeapFree
HeapAlloc
HeapCreate
GetCurrentThreadId
GetProcAddress
WideCharToMultiByte
LocalFree
FormatMessageW
DeleteCriticalSection
InitializeCriticalSection
MulDiv
MultiByteToWideChar
LeaveCriticalSection
EnterCriticalSection
InterlockedIncrement
InterlockedExchangeAdd
SearchPathA
InterlockedDecrement
SetStdHandle
LCMapStringW
GetTimeFormatW
GetDateFormatW
GetStdHandle
GetStringTypeW
GetACP
GetConsoleCP
FreeLibraryAndExitThread
ExitThread
CreateThread
ReadConsoleW
GetConsoleMode
SetFilePointerEx
MoveFileExW
GetModuleHandleExW
ExitProcess
IsProcessorFeaturePresent
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
GetSystemTimeAsFileTime
InitializeSListHead
TerminateProcess
EncodePointer
RaiseException
InterlockedFlushSList
RtlUnwind
InitializeCriticalSectionAndSpinCount
LoadLibraryExW
GetFileType
PeekNamedPipe
SystemTimeToTzSpecificLocalTime
DecodePointer

user32

GetSysColor
UnionRect
IntersectRect
OffsetRect
FillRect
ReleaseDC
GetDC
GetDesktopWindow
EqualRect

gdi32

GetTextFaceW
CreateFontIndirectW
GetDIBits
GetObjectW
DeleteDC
DeleteObject
GetStockObject
SelectObject
CreateCompatibleBitmap
CreateCompatibleDC
GetDeviceCaps

Exports

Exports

CheckVersion
CommandeComposante
Execution
ExternalTermLibrary
InfoComposante
bExternalInitLibrary
bInitWLCalcFromVM
bInitWLConvFromVM
pQueryProxy

Sections

.text
Size: 2.1MB - Virtual size: 2.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 234KB - Virtual size: 234KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 206KB - Virtual size: 740KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 512B - Virtual size: 256B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 68KB - Virtual size: 67KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b5501b105d655eb8fd4360f21d846829

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

71:a0:b7:36:95:dd:b1:af:c2:3b:2b:9a:18:ee:54:cbCertificate

Extended Key Usages

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

7f:b2:86:d4:53:b5:c5:7e:8e:09:c9:c9:94:06:8b:9bCertificate

Extended Key Usages

Key Usages

ff:aa:96:e8:be:83:cc:c7:c2:93:24:c7:7b:a5:3d:a0:2c:d9:b2:d8Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

Exports

Exports

Sections

.text Size: 2.1MB - Virtual size: 2.1MB

.rdata Size: 234KB - Virtual size: 234KB

.data Size: 206KB - Virtual size: 740KB

.gfids Size: 512B - Virtual size: 256B

.rsrc Size: 2KB - Virtual size: 1KB

.reloc Size: 68KB - Virtual size: 67KB

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

71:a0:b7:36:95:dd:b1:af:c2:3b:2b:9a:18:ee:54:cb
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

7f:b2:86:d4:53:b5:c5:7e:8e:09:c9:c9:94:06:8b:9b
Certificate

ff:aa:96:e8:be:83:cc:c7:c2:93:24:c7:7b:a5:3d:a0:2c:d9:b2:d8
Signer

.text
Size: 2.1MB - Virtual size: 2.1MB

.rdata
Size: 234KB - Virtual size: 234KB

.data
Size: 206KB - Virtual size: 740KB

.gfids
Size: 512B - Virtual size: 256B

.rsrc
Size: 2KB - Virtual size: 1KB

.reloc
Size: 68KB - Virtual size: 67KB