PhoneCallHistoryApis.pdb
Static task
static1
Behavioral task
behavioral1
Sample
PhoneCallHistoryApis.dll
Resource
win10v2004-20240426-en
General
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Target
PhoneCallHistoryApis.dll
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Size
175KB
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MD5
e5c94e173953ff7f16545e8c8c9d2a8a
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SHA1
71613da4d3aabdcbd8c5132c8f8e621bf5a4c7a1
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SHA256
4b1265c9347ec199289f2c1ef84708f932136b8f31aa2cc81f27d2c810278b0b
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SHA512
5e954572039c8f25d3823f0b05646c219c312afead2feb72224dc5ac931d95fd1473854b5a29b91d9cc6c8e2f077697034a911509499d63aa46b7f4c15aa0958
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SSDEEP
3072:5IUK7xjSoizbDyvIdxAcOyf7K2KmgKJF6GmqLxOer1nEERD0:yUK75ob0OHO3mLFv1OehE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource PhoneCallHistoryApis.dll
Files
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PhoneCallHistoryApis.dll.dll windows:10 windows x86 arch:x86
e2ad299c5fd10c081391b30ecf969f0a
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
msvcrt
_except_handler4_common
__CxxFrameHandler3
memmove
memcpy
_purecall
_onexit
__dllonexit
_unlock
_lock
_initterm
_amsg_exit
_XcptFilter
_callnewh
wcstoul
memcpy_s
_vsnwprintf
realloc
free
malloc
memmove_s
memcmp
memset
api-ms-win-eventing-provider-l1-1-0
EventWriteTransfer
EventRegister
EventUnregister
EventSetInformation
EventActivityIdControl
api-ms-win-core-util-l1-1-0
EncodePointer
DecodePointer
api-ms-win-core-heap-l2-1-0
LocalAlloc
LocalFree
api-ms-win-core-synch-l1-1-0
LeaveCriticalSection
DeleteCriticalSection
ReleaseSRWLockExclusive
InitializeSRWLock
InitializeCriticalSectionEx
CreateEventW
AcquireSRWLockExclusive
CreateMutexExW
AcquireSRWLockShared
ReleaseSRWLockShared
SetEvent
OpenSemaphoreW
WaitForSingleObjectEx
WaitForSingleObject
ReleaseMutex
EnterCriticalSection
ReleaseSemaphore
CreateSemaphoreExW
api-ms-win-core-libraryloader-l1-2-0
GetModuleHandleW
DisableThreadLibraryCalls
FreeLibrary
GetProcAddress
GetModuleFileNameA
GetModuleHandleExW
api-ms-win-core-processthreads-l1-1-0
SetThreadToken
GetCurrentProcessId
OpenProcessToken
GetCurrentThreadId
GetCurrentThread
GetCurrentProcess
TerminateProcess
OpenThreadToken
api-ms-win-core-handle-l1-1-0
CloseHandle
api-ms-win-core-threadpool-l1-2-0
CreateThreadpoolWork
CloseThreadpoolWork
SubmitThreadpoolWork
FreeLibraryWhenCallbackReturns
api-ms-win-core-errorhandling-l1-1-0
RaiseException
SetUnhandledExceptionFilter
UnhandledExceptionFilter
SetLastError
GetLastError
api-ms-win-core-synch-l1-2-0
WakeAllConditionVariable
InitOnceBeginInitialize
InitOnceExecuteOnce
InitOnceComplete
SleepConditionVariableSRW
Sleep
api-ms-win-core-processthreads-l1-1-1
OpenProcess
api-ms-win-core-heap-l1-1-0
HeapFree
GetProcessHeap
HeapAlloc
api-ms-win-core-debug-l1-1-0
OutputDebugStringW
IsDebuggerPresent
DebugBreak
api-ms-win-core-localization-l1-2-0
FormatMessageW
ntdll
RtlQueryWnfStateData
RtlSubscribeWnfStateChangeNotification
RtlUnsubscribeWnfNotificationWaitForCompletion
api-ms-win-service-management-l1-1-0
OpenSCManagerW
OpenServiceW
CloseServiceHandle
api-ms-win-service-winsvc-l1-1-0
QueryServiceStatus
api-ms-win-core-sysinfo-l1-1-0
GetTickCount
GetSystemTimeAsFileTime
api-ms-win-core-profile-l1-1-0
QueryPerformanceCounter
userdataplatformhelperutil
RunServicesInProc
GetUserTokenFromContext
StartAndWaitForServiceForUser
GenerateUserModeServiceName
IsCommsSystemService
GetUserContextFromHandle
api-ms-win-core-libraryloader-l1-2-1
LoadLibraryW
api-ms-win-core-delayload-l1-1-1
ResolveDelayLoadedAPI
api-ms-win-core-delayload-l1-1-0
DelayLoadFailureHook
Exports
Exports
DllCanUnloadNow
DllGetActivationFactory
DllGetClassObject
Sections
.text Size: 156KB - Virtual size: 155KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.didat Size: 512B - Virtual size: 216B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
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