Extended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
Static task
static1
Behavioral task
behavioral1
Sample
WJSLib.dll
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
WJSLib.dll
Resource
win10v2004-20220812-en
Target
WJSLib.dll
Size
170KB
MD5
57a4a5f6d0831650c23be9dd07fbf77c
SHA1
14df232520e97d56711c3bd6789c9e280a26e49b
SHA256
7fb9f176204b84f319a0620538757fa463f441f4963335cf281cfef389bba465
SHA512
a745fe38e4358b1c131cf6f325fb317f98da28109355523db5759f357bc9430edda0fa109848933893634bb5e5b158478ca0382ababdaf5b270f4f54d67c218a
SSDEEP
3072:mXsdikBx5mLSBPs0DTAetDB+PitdGwZsHbFg5fZhjMK3anSGCGBg4+:RkkBx5mLShs0vAa9GwZsxg5/anS3qn+
ExtKeyUsageCodeSigning
KeyUsageDigitalSignature
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageTimeStamping
KeyUsageDigitalSignature
ExtKeyUsageServerAuth
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
ExtKeyUsageEmailProtection
ExtKeyUsageTimeStamping
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageCodeSigning
KeyUsageDigitalSignature
ExtKeyUsageCodeSigning
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageTimeStamping
KeyUsageDigitalSignature
ExtKeyUsageServerAuth
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
ExtKeyUsageEmailProtection
ExtKeyUsageTimeStamping
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
PathMatchSpecW
PathFileExistsW
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
GetLastError
GetFileAttributesExW
LocalFileTimeToFileTime
CreateEventW
CreateFileW
GetVolumeNameForVolumeMountPointW
GetVolumePathNamesForVolumeNameW
VerSetConditionMask
VerifyVersionInfoW
GetProcAddress
GetModuleHandleW
GetVolumeInformationW
MultiByteToWideChar
WideCharToMultiByte
ReadFile
DosDateTimeToFileTime
DeviceIoControl
WaitForSingleObject
DeleteFileW
GetFileSizeEx
SetFilePointerEx
CloseHandle
CreateFileMappingW
MapViewOfFile
OutputDebugStringW
UnmapViewOfFile
FlushViewOfFile
GetCurrentProcess
GetCurrentThreadId
GetCurrentProcessId
SetUnhandledExceptionFilter
ResumeThread
CreateThread
TerminateThread
ResetEvent
HeapSize
SetEvent
InitializeCriticalSection
FindVolumeClose
FindNextVolumeW
FindFirstVolumeW
WriteConsoleW
DecodePointer
SetEndOfFile
FlushFileBuffers
SetStdHandle
GetConsoleMode
GetConsoleCP
WaitForSingleObjectEx
UnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetSystemTimeAsFileTime
InitializeSListHead
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
RaiseException
InterlockedFlushSList
SetLastError
RtlUnwind
ExitProcess
GetModuleHandleExW
GetModuleFileNameA
HeapFree
HeapAlloc
HeapReAlloc
GetACP
GetStdHandle
GetFileType
GetStringTypeW
LCMapStringW
FindClose
FindFirstFileExA
FindNextFileA
IsValidCodePage
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetProcessHeap
WriteFile
SHGetFileInfoW
??0IWJLibInterface@@QAE@ABU0@@Z
??0IWJLibInterface@@QAE@XZ
??0IWJMftChangeHandler@@QAE@$$QAU0@@Z
??0IWJMftChangeHandler@@QAE@ABU0@@Z
??0IWJMftChangeHandler@@QAE@XZ
??0IWJMftFileData@@QAE@$$QAU0@@Z
??0IWJMftFileData@@QAE@ABU0@@Z
??0IWJMftFileData@@QAE@XZ
??0IWJMftFileRecord@@QAE@$$QAU0@@Z
??0IWJMftFileRecord@@QAE@ABU0@@Z
??0IWJMftFileRecord@@QAE@XZ
??0IWJMftIndexFile@@QAE@$$QAU0@@Z
??0IWJMftIndexFile@@QAE@ABU0@@Z
??0IWJMftIndexFile@@QAE@XZ
??0IWJMftReader@@QAE@$$QAU0@@Z
??0IWJMftReader@@QAE@ABU0@@Z
??0IWJMftReader@@QAE@XZ
??0IWJMftSearchHandler@@QAE@$$QAU0@@Z
??0IWJMftSearchHandler@@QAE@ABU0@@Z
??0IWJMftSearchHandler@@QAE@XZ
??0IWJSHandler@@QAE@$$QAU0@@Z
??0IWJSHandler@@QAE@ABU0@@Z
??0IWJSHandler@@QAE@XZ
??0IWJVolume@@QAE@$$QAU0@@Z
??0IWJVolume@@QAE@ABU0@@Z
??0IWJVolume@@QAE@XZ
??1IWJLibInterface@@UAE@XZ
??4IWJLibInterface@@QAEAAU0@ABU0@@Z
??4IWJMftChangeHandler@@QAEAAU0@$$QAU0@@Z
??4IWJMftChangeHandler@@QAEAAU0@ABU0@@Z
??4IWJMftFileData@@QAEAAU0@$$QAU0@@Z
??4IWJMftFileData@@QAEAAU0@ABU0@@Z
??4IWJMftFileRecord@@QAEAAU0@$$QAU0@@Z
??4IWJMftFileRecord@@QAEAAU0@ABU0@@Z
??4IWJMftIndexFile@@QAEAAU0@$$QAU0@@Z
??4IWJMftIndexFile@@QAEAAU0@ABU0@@Z
??4IWJMftReader@@QAEAAU0@$$QAU0@@Z
??4IWJMftReader@@QAEAAU0@ABU0@@Z
??4IWJMftSearchHandler@@QAEAAU0@$$QAU0@@Z
??4IWJMftSearchHandler@@QAEAAU0@ABU0@@Z
??4IWJSHandler@@QAEAAU0@$$QAU0@@Z
??4IWJSHandler@@QAEAAU0@ABU0@@Z
??4IWJVolume@@QAEAAU0@$$QAU0@@Z
??4IWJVolume@@QAEAAU0@ABU0@@Z
??_7IWJLibInterface@@6B@
??_7IWJMftChangeHandler@@6B@
??_7IWJMftFileData@@6B@
??_7IWJMftFileRecord@@6B@
??_7IWJMftIndexFile@@6B@
??_7IWJMftReader@@6B@
??_7IWJMftSearchHandler@@6B@
??_7IWJSHandler@@6B@
??_7IWJVolume@@6B@
WJCreateIndexFile
WJGetShlDisplayName
WJSChangeTime
WJSClose
WJSCloseHandle
WJSCreateMftReader
WJSCreationTime
WJSDataClusters
WJSDataClustersCount
WJSDataOffset
WJSDataSize
WJSEnumDeleteFiles
WJSEnumMftFiles
WJSFileAttributes
WJSFileDataInfo
WJSFileName
WJSFileReferences
WJSFileSize
WJSGetBytesPerSector
WJSGetFile
WJSGetFileSystem
WJSGetMediaType
WJSGetSectorsPerCluster
WJSGetTotalCluster
WJSGetTotalSize
WJSGetVolume
WJSGetVolumeCount
WJSGetVolumeGuid
WJSGetVolumeLabel
WJSGetVolumePath
WJSIsDir
WJSLastAccessTime
WJSLastWriteTime
WJSMatchExpression
WJSOpen
WJSOpenHandle
WJSParentDircetoryReferences
WJSReadCluster
WJSReadSector
WJSSearchDeletedFile
WJSSearchIndexFile
WJSSearchVolume
WJVolumeCanReader
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ