daxexec.pdb
Static task
static1
Behavioral task
behavioral1
Sample
daxexec.dll
Resource
win10v2004-20240508-en
General
-
Target
daxexec.dll
-
Size
497KB
-
MD5
99e5a01aea600c8f53e48dc2dcb0fb60
-
SHA1
3335123661439827b3b8b2d33a81e1dd6cab7930
-
SHA256
83ac1853fee6605ed69e95c286f22b90cacda4e1b8ffed16c17f4d838f65ed5f
-
SHA512
234979806ac555e7fe2315a91ffca308c4663a6ff54ec4b30760b9e33417420d606f4318412b53aed397d72600898627e3fe2ef21e293445fdb44d17ea110dd0
-
SSDEEP
12288:csWONh2P0uXUgANa94tosEp3Wkxwq65IDUkV:cwNhJuXUgAo94cWkxwq65IDL
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource daxexec.dll
Files
-
daxexec.dll.dll windows:10 windows x86 arch:x86
c84d31008ca6103aabf4620eadd53843
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
Imports
api-ms-win-crt-runtime-l1-1-0
_initterm_e
_initterm
api-ms-win-crt-private-l1-1-0
_o__purecall
_o__register_onexit_function
_o__seh_filter_dll
_o__ui64tow_s
_o__wcsicmp
_o__wcsnicmp
_o__wtoi
memmove
_o_calloc
_o_ceil
_o_free
_o_malloc
_o_terminate
_o_toupper
_o_wcscat_s
_o_wcsncat_s
_o_wcsncpy_s
_except_handler4_common
_CxxThrowException
_o__invalid_parameter_noinfo_noreturn
_o__invalid_parameter_noinfo
_o__initialize_onexit_table
_o__initialize_narrow_environment
_o__execute_onexit_table
_o__errno
_o__crt_atexit
_o__configure_narrow_argv
_o__cexit
_o__callnewh
_o__aligned_malloc
_o__aligned_free
_o___stdio_common_vswprintf
_o___stdio_common_vsnprintf_s
_o___std_type_info_destroy_list
_o___std_exception_destroy
_o___std_exception_copy
wcschr
__std_type_info_compare
__std_terminate
__CxxFrameHandler3
memcmp
memcpy
api-ms-win-crt-string-l1-1-0
wcsnlen
memset
wcsncmp
api-ms-win-core-libraryloader-l1-2-0
GetModuleFileNameW
GetModuleFileNameA
GetModuleHandleExW
DisableThreadLibraryCalls
GetProcAddress
GetModuleHandleW
api-ms-win-core-synch-l1-1-0
InitializeSRWLock
SetEvent
CreateSemaphoreExW
ReleaseSemaphore
CreateEventW
ResetEvent
WaitForSingleObject
InitializeCriticalSectionEx
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
ReleaseMutex
ReleaseSRWLockExclusive
OpenSemaphoreW
ReleaseSRWLockShared
InitializeCriticalSectionAndSpinCount
CreateMutexExW
CreateEventExW
WaitForSingleObjectEx
AcquireSRWLockShared
AcquireSRWLockExclusive
api-ms-win-core-heap-l1-1-0
HeapReAlloc
HeapDestroy
HeapSize
HeapAlloc
HeapFree
GetProcessHeap
api-ms-win-core-errorhandling-l1-1-0
RaiseException
SetUnhandledExceptionFilter
GetLastError
SetLastError
UnhandledExceptionFilter
api-ms-win-core-processthreads-l1-1-0
ProcessIdToSessionId
SuspendThread
OpenThread
SetThreadToken
OpenThreadToken
GetCurrentThread
CreateProcessAsUserW
GetCurrentThreadId
OpenProcessToken
GetCurrentProcess
TlsSetValue
TlsAlloc
TlsGetValue
TerminateProcess
GetCurrentProcessId
TlsFree
GetProcessId
api-ms-win-core-localization-l1-2-0
FormatMessageW
api-ms-win-core-debug-l1-1-0
DebugBreak
OutputDebugStringW
IsDebuggerPresent
api-ms-win-core-handle-l1-1-0
DuplicateHandle
CloseHandle
rpcrt4
IUnknown_QueryInterface_Proxy
NdrCStdStubBuffer_Release
CStdStubBuffer_Connect
CStdStubBuffer_IsIIDSupported
CStdStubBuffer_Invoke
NdrStubCall2
IUnknown_AddRef_Proxy
RpcAsyncInitializeHandle
NdrCStdStubBuffer2_Release
CStdStubBuffer_Disconnect
NdrDllCanUnloadNow
CStdStubBuffer_DebugServerRelease
RpcBindingFromStringBindingW
NdrDllGetClassObject
NdrStubForwardingFunction
NdrOleAllocate
CStdStubBuffer_QueryInterface
CStdStubBuffer_CountRefs
IUnknown_Release_Proxy
CStdStubBuffer_DebugServerQueryInterface
CStdStubBuffer_AddRef
NdrOleFree
RpcBindingFree
RpcAsyncCancelCall
RpcStringFreeW
RpcBindingSetAuthInfoExW
RpcAsyncCompleteCall
I_RpcExceptionFilter
RpcStringBindingComposeW
NdrAsyncClientCall
api-ms-win-eventing-provider-l1-1-0
EventActivityIdControl
EventUnregister
EventProviderEnabled
EventWriteTransfer
EventRegister
EventSetInformation
api-ms-win-core-util-l1-1-0
EncodePointer
DecodePointer
api-ms-win-core-synch-l1-2-0
InitOnceComplete
Sleep
InitOnceExecuteOnce
InitOnceBeginInitialize
api-ms-win-core-com-midlproxystub-l1-1-0
NdrProxyForwardingFunction4
ObjectStublessClient6
CStdStubBuffer2_CountRefs
CStdStubBuffer2_Disconnect
NdrProxyForwardingFunction5
CStdStubBuffer2_Connect
NdrProxyForwardingFunction3
ObjectStublessClient3
CStdStubBuffer2_QueryInterface
api-ms-win-core-processthreads-l1-1-1
IsProcessorFeaturePresent
OpenProcess
api-ms-win-core-profile-l1-1-0
QueryPerformanceCounter
api-ms-win-core-sysinfo-l1-1-0
GetSystemTimeAsFileTime
GetSystemDirectoryW
GetTickCount
GetSystemInfo
api-ms-win-core-interlocked-l1-1-0
InitializeSListHead
api-ms-win-core-string-l1-1-0
CompareStringOrdinal
api-ms-win-core-registry-l1-1-0
RegOpenCurrentUser
RegQueryInfoKeyW
RegGetValueW
RegCloseKey
RegCreateKeyExW
RegSetValueExW
RegOpenKeyExW
RegDeleteTreeW
ntdll
NtRenameKey
RtlUpcaseUnicodeChar
RtlRunOnceComplete
NtCreateKey
NtSetInformationKey
NtQueryInformationFile
NtDuplicateObject
NtQueryAttributesFile
NtDeleteValueKey
NtQueryDirectoryFileEx
RtlFindNextForwardRunClear
RtlNumberOfSetBits
RtlInitializeSRWLock
NtSetSecurityObject
NtNotifyChangeKey
NtDeleteFile
NtFlushKey
NtCreateKeyTransacted
NtSetInformationFile
NtNotifyChangeMultipleKeys
NtOpenKeyEx
NtOpenKey
NtEnumerateValueKey
NtEnumerateKey
NtDeleteKey
NtQueryMultipleValueKey
RtlCompareUnicodeString
RtlNtStatusToDosErrorNoTeb
NtQueryKey
NtSetInformationJobObject
NtTerminateJobObject
NtMakeTemporaryObject
NtCreateJobObject
NtCreateMutant
NtQueryObject
NtOpenMutant
RtlSetDaclSecurityDescriptor
RtlCreateSecurityDescriptor
RtlGetDaclSecurityDescriptor
RtlDosPathNameToNtPathName_U_WithStatus
EtwEventUnregister
EtwEventWrite
RtlCopySid
NtQuerySecurityObject
EtwEventRegister
NtOpenJobObject
NtQuerySecurityAttributesToken
RtlValidSid
RtlGetLastNtStatus
NtQueryInformationProcess
NtSetValueKey
RtlFindAceByType
RtlEqualSid
RtlLengthSid
RtlFreeHeap
RtlAllocateHeap
NtWaitForMultipleObjects
PssNtFreeSnapshot
PssNtCaptureSnapshot
NtOpenProcess
NtAlpcSendWaitReceivePort
NtAlpcConnectPort
RtlAllocateAndInitializeSid
NtQuerySystemInformation
NtClose
NtWaitForSingleObject
NtOpenEvent
EtwEventWriteNoRegistration
ZwUpdateWnfStateData
ZwQueryWnfStateNameInformation
NtOpenKeyTransacted
NtQueryValueKey
RtlDeriveCapabilitySidsFromName
NtOpenFile
NtCreateFile
RtlInitUnicodeString
NtQueryFullAttributesFile
RtlExpandEnvironmentStrings
RtlQueryEnvironmentVariable
RtlNtStatusToDosError
RtlWow64IsWowGuestMachineSupported
RtlFreeSid
RtlAdjustPrivilege
NtTerminateProcess
RtlCreateServiceSid
RtlRunOnceExecuteOnce
RtlRunOnceBeginInitialize
NtDuplicateToken
NtQueryInformationToken
NtQueryDirectoryFile
NtOpenKeyTransactedEx
RtlSleepConditionVariableSRW
RtlWakeAllConditionVariable
RtlAcquireSRWLockExclusive
RtlReleaseSRWLockExclusive
RtlQueryResourcePolicy
wcsstr
api-ms-win-security-base-private-l1-1-1
CreateAppContainerToken
api-ms-win-core-file-l1-1-0
SetFileInformationByHandle
GetVolumePathNameW
CreateDirectoryW
GetFileSizeEx
WriteFile
FindNextFileW
FindFirstFileExW
GetLongPathNameW
GetFinalPathNameByHandleW
GetFileAttributesW
FindFirstFileW
FlushFileBuffers
ReadFile
GetFileInformationByHandle
DeleteFileW
GetVolumeInformationW
FindClose
RemoveDirectoryW
SetFileAttributesW
CreateFileW
api-ms-win-core-threadpool-l1-2-0
WaitForThreadpoolTimerCallbacks
CloseThreadpoolTimer
CreateThreadpoolTimer
SetThreadpoolTimer
fltlib
FilterInstanceClose
FilterSendMessage
FilterConnectCommunicationPort
FilterInstanceCreate
FilterAttach
FilterLoad
profapi
ord102
ord101
api-ms-win-core-path-l1-1-0
PathCchRemoveBackslash
PathAllocCombine
PathCchSkipRoot
PathIsUNCEx
PathAllocCanonicalize
api-ms-win-core-heap-l2-1-0
LocalAlloc
LocalFree
api-ms-win-security-sddl-l1-1-0
ConvertSecurityDescriptorToStringSecurityDescriptorW
ConvertSidToStringSidW
ConvertStringSecurityDescriptorToSecurityDescriptorW
api-ms-win-core-registry-l2-1-0
RegOpenKeyW
api-ms-win-core-winrt-l1-1-0
RoActivateInstance
RoGetActivationFactory
api-ms-win-shcore-taskpool-l1-1-0
SHTaskPoolQueueTask
SHTaskPoolGetUniqueContext
api-ms-win-core-console-l1-1-0
SetConsoleCtrlHandler
api-ms-win-core-console-l1-2-0
FreeConsole
AttachConsole
api-ms-win-core-console-l2-1-0
GenerateConsoleCtrlEvent
api-ms-win-security-capability-l1-1-0
CapabilityCheck
api-ms-win-core-shlwapi-legacy-l1-1-0
PathUnExpandEnvStringsW
PathIsRelativeW
api-ms-win-core-wow64-l1-1-0
Wow64RevertWow64FsRedirection
Wow64DisableWow64FsRedirection
api-ms-win-core-job-l2-1-0
AssignProcessToJobObject
api-ms-win-core-shlwapi-obsolete-l1-1-0
StrIsIntlEqualW
api-ms-win-core-psapi-l1-1-0
QueryFullProcessImageNameW
api-ms-win-core-windowserrorreporting-l1-1-0
GetApplicationRestartSettings
api-ms-win-core-memory-l1-1-0
CreateFileMappingW
MapViewOfFile
UnmapViewOfFile
api-ms-win-core-psm-key-l1-1-0
PsmGetApplicationNameFromKey
PsmGetPackageFullNameFromKey
api-ms-win-core-processenvironment-l1-1-0
GetCurrentDirectoryW
ExpandEnvironmentStringsW
GetCurrentDirectoryA
api-ms-win-core-io-l1-1-0
DeviceIoControl
container
_WcIsContainerQuiescent@8
?GetContainerIdentifierString@container@@YG?AV?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@PAX@Z
_WcGetComRegistryRoot@8
_WcCleanupContainer@8
_WcGetContainerIdentifier@8
?CreateContainer@container@@YGXPAXABUContainer@DefinitionFile@1@_N0@Z
_WcRegisterForContainerTerminationNotification@16
_WcReleaseContainerTerminationNotification@4
api-ms-win-appmodel-identity-l1-2-0
AppContainerDeriveSidFromMoniker
api-ms-win-appmodel-state-l1-2-0
GetPublisherRootFolder
GetStateFolder
OpenStateExplicit
GetSecureSystemAppDataFolder
CloseState
GetSystemAppDataFolder
api-ms-win-shell-shellfolders-l1-1-0
SHGetKnownFolderPath
msvcp_win
?gbump@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IAEXH@Z
?_Pninc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IAEPAGXZ
??1?$basic_streambuf@GU?$char_traits@G@std@@@std@@UAE@XZ
?flush@?$basic_ostream@GU?$char_traits@G@std@@@std@@QAEAAV12@XZ
?setstate@?$basic_ios@GU?$char_traits@G@std@@@std@@QAEXH_N@Z
?sync@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAEHXZ
?_Osfx@?$basic_ostream@GU?$char_traits@G@std@@@std@@QAEXXZ
?uncaught_exception@std@@YA_NXZ
?_Unlock@?$basic_streambuf@GU?$char_traits@G@std@@@std@@UAEXXZ
?_Lock@?$basic_streambuf@GU?$char_traits@G@std@@@std@@UAEXXZ
?sputc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAEGG@Z
?xsputn@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAE_JPBG_J@Z
?showmanyc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAE_JXZ
?uflow@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAEGXZ
?xsgetn@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAE_JPAG_J@Z
?setbuf@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAEPAV12@PAG_J@Z
?imbue@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAEXABVlocale@2@@Z
?sputn@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAE_JPBG_J@Z
??0?$basic_streambuf@GU?$char_traits@G@std@@@std@@IAE@XZ
??0?$basic_ios@GU?$char_traits@G@std@@@std@@IAE@XZ
??0?$basic_iostream@GU?$char_traits@G@std@@@std@@QAE@PAV?$basic_streambuf@GU?$char_traits@G@std@@@1@@Z
??6?$basic_ostream@GU?$char_traits@G@std@@@std@@QAEAAV01@K@Z
?_Syserror_map@std@@YAPBDH@Z
?_Execute_once@std@@YAHAAUonce_flag@1@P6GHPAX1PAPAX@Z1@Z
?_Winerror_map@std@@YAHH@Z
?_Winerror_message@std@@YAKKPADK@Z
_Make_dir
_File_size
_Remove_dir
_Unlink
_Stat
_Lstat
_Mtx_init_in_situ
_Mtx_destroy_in_situ
_Open_dir
_Read_dir
_Close_dir
?_Xbad_function_call@std@@YAXXZ
??6?$basic_ostream@GU?$char_traits@G@std@@@std@@QAEAAV01@P6AAAVios_base@1@AAV21@@Z@Z
??6?$basic_ostream@GU?$char_traits@G@std@@@std@@QAEAAV01@I@Z
?_Xout_of_range@std@@YAXPBD@Z
??1?$basic_iostream@GU?$char_traits@G@std@@@std@@UAE@XZ
??1?$basic_ios@GU?$char_traits@G@std@@@std@@UAE@XZ
_Thrd_sleep
_Thrd_yield
_Xtime_get_ticks
_Query_perf_frequency
_Query_perf_counter
?_Xlength_error@std@@YAXPBD@Z
api-ms-win-core-apiquery-l1-1-0
ApiSetQueryApiSetPresence
api-ms-win-core-file-l2-1-0
GetFileInformationByHandleEx
api-ms-win-security-lsalookup-l2-1-0
LookupPrivilegeValueW
api-ms-win-core-delayload-l1-1-1
ResolveDelayLoadedAPI
api-ms-win-core-delayload-l1-1-0
DelayLoadFailureHook
appxdeploymentclient
ord68
Exports
Exports
AddLookaside
AddProcessToHeliumContainer
CheckAppXPackageBreakaway
CheckApplicationInCurrentPackage
CloseAppExecutionAlias
CloseJitvSilo
CompleteAppExecutionAliasProcessCreation
CreateAppExecutionAlias
CreateDesktopAppXActivationInfo
CreateDesktopAppXLocalCacheStructure
CreateDesktopAppXTombstoneFile
CreateJitvSilo
CurrentThreadIsInVirtualizationContext
DetokenizeDesktopAppXOfflineRegistry
DisableDesktopAppXDebuggingForPackage
DllCanUnloadNow
DllGetActivationFactory
DllGetClassObject
DoesPackageHaveElevationCapability
DoesPackageHaveUIAccessCapability
DoesPluginSupportCentennial
EnableDesktopAppXDebuggingForPackage
EnsureDesktopAppXPackageShutdown
EnterPackageVirtualizationContext
FreeAppExecutionAliasInfo
FreeAppExecutionAliasInfoWithLicenseRundown
FreeDesktopAppXActivationInfo
FreeDesktopAppXLaunchContext
GetAppExecutionAliasApplicationUserModelId
GetAppExecutionAliasExecutable
GetAppExecutionAliasPackageFamilyName
GetAppExecutionAliasPackageFullName
GetApplicationExecutableRelativePath
GetDesktopAppXComRootHandle
LeavePackageVirtualizationContext
LoadAppExecutionAliasInfo
MigrateWritablePackageRootData
OpenAppExecutionAlias
OpenAppExecutionAliasForUser
PerformAppxLicenseRundown
PersistAppExecutionAliasToFile
PostCreateProcessDesktopAppXActivation
PrepareDesktopAppXActivation
RegisterDesktopAppXPackageFamily
RegisterDesktopAppXPackageFamilyIfNecessary
RemoveDesktopAppXMetadataForFolder
RemoveLookaside
SetDesktopAppXMetadataForFolder
SetDesktopAppXMetadataForPackage
TryActivateDesktopAppXApplication
VerifyFileIsTrustedAndInPackage
Sections
.text Size: 440KB - Virtual size: 440KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
PAGE Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.didat Size: 1024B - Virtual size: 600B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.detourc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.detourd Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 984B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ