Extended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
Overview
overview
9Static
static
MultiKey_1...gr.exe
windows10-2004-x64
1MultiKey_1...on.exe
windows10-2004-x64
1MultiKey_1...ey.exe
windows10-2004-x64
MultiKey_1...it.exe
windows10-2004-x64
1MultiKey_1...st.msi
windows10-2004-x64
7MultiKey_1...ll.cmd
windows10-2004-x64
9MultiKey_1...ve.cmd
windows10-2004-x64
9MultiKey_1...rt.cmd
windows10-2004-x64
3Static task
static1
Behavioral task
behavioral1
Sample
MultiKey_18.1.1_x64/CertMgr.exe
Resource
win10v2004-20221111-en
Behavioral task
behavioral2
Sample
MultiKey_18.1.1_x64/Devcon.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral3
Sample
MultiKey_18.1.1_x64/MulttKey.exe
Resource
win10v2004-20220812-en
Behavioral task
behavioral4
Sample
MultiKey_18.1.1_x64/bcdedit.exe
Resource
win10v2004-20220901-en
Behavioral task
behavioral5
Sample
MultiKey_18.1.1_x64/haspdinst.msi
Resource
win10v2004-20221111-en
Behavioral task
behavioral6
Sample
MultiKey_18.1.1_x64/install.cmd
Resource
win10v2004-20221111-en
Behavioral task
behavioral7
Sample
MultiKey_18.1.1_x64/remove.cmd
Resource
win10v2004-20220812-en
Behavioral task
behavioral8
Sample
MultiKey_18.1.1_x64/restart.cmd
Resource
win10v2004-20220812-en
Target
MultiKey_18.1.1_x64.zip
Size
19.3MB
MD5
b7d7159b2009efe022a13a2230776204
SHA1
de42e42880615597a9286671052f8010089e5231
SHA256
34eee0d09ad45cd0d65e37fbc6f710ed153a54904205f5cfe1cdf241545f7baf
SHA512
89edaa7c86d668fec2e111f8ff234e9928066469b7a989245a532bedf470f6e3fd80af9744e7e6eb3e5e24b68acb467ec98091cc2bf6a366673420bf8a3c450a
SSDEEP
393216:NpyCw93hn6ZRSsxaaQTHvP7vOqBGbtYnBsRwTeg+DXl0rrk/kkoYe0:NBwth6ZRrfQrvPzO2GbtYnBsI5+08kkb
ExtKeyUsageCodeSigning
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageCodeSigning
KeyUsageDigitalSignature
ExtKeyUsageTimeStamping
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageTimeStamping
KeyUsageDigitalSignature
KeyUsageContentCommitment
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
CryptAcquireContextA
CryptReleaseContext
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
SetUnhandledExceptionFilter
GetModuleHandleW
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
GetFileSize
MapViewOfFile
WideCharToMultiByte
CreateFileW
Sleep
GetSystemTime
MultiByteToWideChar
CompareFileTime
SystemTimeToFileTime
FileTimeToLocalFileTime
CloseHandle
HeapSetInformation
GetModuleHandleA
SetLastError
CreateFileMappingA
GetLastError
FileTimeToSystemTime
UnmapViewOfFile
WriteFile
malloc
?terminate@@YAXXZ
memset
memcpy
__set_app_type
_fmode
_commode
__setusermatherr
_amsg_exit
_initterm
exit
_cexit
_exit
_XcptFilter
__C_specific_handler
__wgetmainargs
_wtol
towupper
realloc
_wasctime
_vsnwprintf
printf
strtok
wprintf
scanf
free
_wcsicmp
vwprintf
memcmp
LoadStringA
LoadStringW
CertAddCTLContextToStore
CertDeleteCRLFromStore
CryptMsgClose
CertDeleteCertificateFromStore
CryptDecodeObject
CertEnumCertificateContextProperties
CertRDNValueToStrA
CryptFreeOIDFunctionAddress
CryptStringToBinaryA
CryptSIPLoad
CertFreeCRLContext
CryptGetOIDFunctionAddress
CertAddEncodedCertificateToStore
CertOpenStore
CertGetPublicKeyLength
CertFreeCertificateContext
CertFindCTLInStore
CertAddCertificateContextToStore
CryptSIPRetrieveSubjectGuid
CertFindCertificateInStore
CertCloseStore
CryptInstallOIDFunctionAddress
CertGetCRLFromStore
CertAddEncodedCTLToStore
CertGetCRLContextProperty
CryptMsgUpdate
CertGetCertificateContextProperty
CertEnumCTLsInStore
CertGetCTLContextProperty
CertEnumCertificatesInStore
CertDuplicateCRLContext
CertFreeCTLContext
CryptInitOIDFunctionSet
CryptMsgGetParam
CertDuplicateCertificateContext
CertAddCRLContextToStore
CertDuplicateCTLContext
CryptHashPublicKeyInfo
CertSetCertificateContextProperty
CryptEncodeObject
CryptMsgGetAndVerifySigner
CertSaveStore
CertAddEncodedCRLToStore
CertDeleteCTLFromStore
CryptMsgOpenToDecode
CertRDNValueToStrW
CryptStringToBinaryW
CryptFindOIDInfo
CryptUIDlgCertMgr
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
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_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageTimeStamping
KeyUsageDigitalSignature
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
OpenProcessToken
RegQueryValueExW
LookupPrivilegeValueW
AdjustTokenPrivileges
InitiateSystemShutdownExW
RegCloseKey
CloseServiceHandle
OpenSCManagerW
OpenServiceW
RegDeleteValueW
RegSetValueExW
GetCurrentProcess
FormatMessageW
lstrlenW
GetLastError
CloseHandle
LocalFree
GetDateFormatW
FreeLibrary
LoadLibraryW
FileTimeToSystemTime
GetProcAddress
GetFullPathNameW
FindFirstFileW
GetFileAttributesW
FindClose
FindNextFileW
GetWindowsDirectoryW
Sleep
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
GetModuleHandleW
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetTickCount
wcschr
_wcsicmp
towlower
_wcsnicmp
fputs
__iob_func
wcsrchr
fputws
?terminate@@YAXXZ
memset
_commode
_fmode
__C_specific_handler
_initterm
__setusermatherr
_cexit
_exit
exit
__set_app_type
__wgetmainargs
_amsg_exit
_XcptFilter
wprintf
??2@YAPEAX_K@Z
towupper
??3@YAXPEAX@Z
iswalpha
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
CLSIDFromString
SetupScanFileQueueW
SetupDiGetClassDevsExW
SetupDiGetDeviceRegistryPropertyW
SetupDiSetClassInstallParamsW
SetupDiClassNameFromGuidExW
CM_Reenumerate_DevNode_Ex
SetupCopyOEMInfW
SetupDiSetDeviceRegistryPropertyW
SetupDiGetINFClassW
CM_Disconnect_Machine
SetupDiBuildClassInfoListExW
SetupDiCreateDeviceInfoW
SetupDiCreateDeviceInfoList
CM_Connect_MachineW
CM_Locate_DevNode_ExW
CM_Get_DevNode_Status_Ex
SetupDiBuildDriverInfoList
SetupDiGetDeviceInstallParamsW
SetupDiOpenDevRegKey
SetupDiSetSelectedDriverW
SetupGetStringFieldW
CM_Get_Res_Des_Data_Size_Ex
SetupDiEnumDriverInfoW
CM_Free_Log_Conf_Handle
CM_Get_Device_ID_ExW
CM_Get_Next_Res_Des_Ex
SetupCloseFileQueue
SetupDiGetDriverInstallParamsW
CM_Get_Res_Des_Data_Ex
SetupDiOpenClassRegKeyExW
SetupCloseInfFile
SetupOpenFileQueue
SetupDiCallClassInstaller
SetupDiDestroyDriverInfoList
SetupOpenInfFileW
CM_Free_Res_Des_Handle
CM_Get_First_Log_Conf_Ex
SetupDiSetDeviceInstallParamsW
SetupFindFirstLineW
SetupDiGetDriverInfoDetailW
SetupDiGetClassDescriptionExW
SetupDiClassGuidsFromNameExW
SetupDiOpenDeviceInfoW
SetupDiGetDeviceInfoListDetailW
SetupDiCreateDeviceInfoListExW
SetupDiEnumDeviceInfo
SetupDiDestroyDeviceInfoList
CharNextW
CharPrevW
LoadStringW
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
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_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
ExtKeyUsageCodeSigning
KeyUsageDigitalSignature
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
KeyUsageCertSign
KeyUsageCRLSign
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageTimeStamping
KeyUsageDigitalSignature
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
ExtKeyUsageTimeStamping
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
strncmp
IoGetCurrentProcess
ExFreePool
KeClearEvent
KeSetEvent
IofCompleteRequest
IoInvalidateDeviceRelations
RtlCopyUnicodeString
ExAllocatePoolWithTag
IoAttachDeviceToDeviceStack
IoDeleteDevice
IoRegisterDeviceInterface
KeInitializeEvent
IoCreateDevice
IoSetDeviceInterfaceState
KeLeaveCriticalRegion
ExReleaseFastMutex
ExAcquireFastMutex
KeEnterCriticalRegion
__chkstk
IoRequestDeviceEject
KeWaitForSingleObject
IofCallDriver
ObfReferenceObject
IoDetachDevice
PoCallDriver
PoStartNextPowerIrp
PoSetPowerState
swprintf
ObfDereferenceObject
IoBuildSynchronousFsdRequest
IoGetAttachedDeviceReference
ZwClose
ZwSetValueKey
ZwOpenKey
RtlInitUnicodeString
ZwQueryValueKey
KeDelayExecutionThread
RtlTimeFieldsToTime
RtlTimeToTimeFields
ZwEnumerateKey
ZwQueryKey
KeBugCheckEx
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
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_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
GetFileType
GetConsoleMode
WriteConsoleW
GetConsoleOutputCP
WideCharToMultiByte
WriteFile
CreateFileW
CloseHandle
DeviceIoControl
FormatMessageW
LocalFree
GetModuleFileNameW
LoadLibraryW
GetProcAddress
FreeLibrary
GetStdHandle
Sleep
SearchPathW
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
GetModuleHandleW
SetUnhandledExceptionFilter
OutputDebugStringA
GetLastError
QueryDosDeviceW
SetLastError
RtlCompareMemory
UnmapViewOfFile
GetSystemDefaultUILanguage
FindResourceExW
LoadResource
LoadLibraryExW
GetLocaleInfoW
GetVersionExW
CreateFileMappingW
GetUserDefaultUILanguage
MapViewOfFile
_commode
_fmode
__set_app_type
memcpy
memset
memmove
__setusermatherr
?terminate@@YAXXZ
free
calloc
isdigit
mbtowc
__mb_cur_max
isleadbyte
isxdigit
localeconv
_iob
_snprintf
_itoa
wctomb
malloc
ferror
iswctype
wcstombs
realloc
__badioinfo
__pioinfo
_read
_fileno
_lseeki64
_write
_isatty
ungetc
bsearch
wcsncmp
strncmp
wcsstr
wcsrchr
_amsg_exit
_initterm
exit
_cexit
_exit
_XcptFilter
__C_specific_handler
__wgetmainargs
_wcsupr
_wcslwr
_errno
_wsetlocale
towupper
iswspace
_vsnwprintf
wcschr
wcstoul
_wcsnicmp
_wcsicmp
memcmp
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
NtClose
NtOpenFile
RtlStringFromGUID
RtlGUIDFromString
RtlDosPathNameToNtPathName_U
RtlInitUnicodeString
RtlFreeUnicodeString
RtlAllocateHeap
RtlFreeHeap
RtlNtStatusToDosError
NtQuerySystemInformation
NtDeviceIoControlFile
NtWaitForSingleObject
NtCreateEvent
NtQueryKey
NtEnumerateKey
NtQueryAttributesFile
NtOpenKey
RtlCreateAcl
NtSaveKey
NtUnloadKey
RtlFreeSid
RtlSetDaclSecurityDescriptor
NtDeleteValueKey
NtLoadKey
NtOpenThreadToken
NtCreateKey
NtCreateFile
RtlLengthSecurityDescriptor
RtlAddAccessAllowedAceEx
NtOpenProcessToken
NtSetSecurityObject
NtQueryValueKey
NtSetValueKey
NtAdjustPrivilegesToken
NtDeleteKey
RtlAllocateAndInitializeSid
RtlLengthSid
RtlCreateSecurityDescriptor
RtlSetOwnerSecurityDescriptor
RtlInitAnsiString
NtOpenSymbolicLinkObject
LdrGetProcedureAddress
NtQuerySymbolicLinkObject
NtQueryInformationFile
LdrGetDllHandle
NtQueryVolumeInformationFile
NtDeleteFile
NtResetEvent
NtAllocateUuids
RegQueryValueExW
RegCloseKey
RegOpenKeyExW
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
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_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ