KeyCredMgr[.]dll

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General

Target

KeyCredMgr.dll
Size

68KB
MD5

56ff86f8787a13b6d338392345631835
SHA1

b4ce5db005403d721180285920a48f64fa77b0c3
SHA256

a9d83cb9a50842174ca5a6b86817df67cdfdec987de3c4307e9d2055e36d9356
SHA512

c258b91cea38f1362b33a8fa296bb487ba5d798fc3bd0d69a99a466b76ae97a905ef7a345c535e0198e7768a81daf90cf4ac2a0f8b87ba9f3a3083a2f1e73d55
SSDEEP

1536:Xql9gMoyKp0vWRYlhi0TgOxHU8XLBASDzosHm7BrEMtcNosNF8nOXZ:k4LpeWJOxHU87uSHoOEBENNvynOX

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
KeyCredMgr.dll

Files

KeyCredMgr.dll
.dll windows:10 windows x86 arch:x86

1fed2b4aba64ba2284d77d96755d56a5

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

KeyCredMgr.pdb

Imports

api-ms-win-crt-runtime-l1-1-0

_initterm_e
_initterm

api-ms-win-crt-private-l1-1-0

_o__configure_narrow_argv
_o__crt_atexit
_o__errno
_o__execute_onexit_table
_o__initialize_narrow_environment
_o__initialize_onexit_table
_o__invalid_parameter_noinfo
_o__invalid_parameter_noinfo_noreturn
_o__purecall
_o__register_onexit_function
_o__seh_filter_dll
_o___stdio_common_vswprintf
memmove
_o_free
_o_malloc
_except_handler4_common
_CxxThrowException
_o___stdio_common_vsnprintf_s
_o___std_type_info_destroy_list
_o___std_exception_destroy
_o___std_exception_copy
_o__cexit
_o__callnewh
__std_terminate
__CxxFrameHandler3
memcmp
memcpy

api-ms-win-crt-string-l1-1-0

memset

api-ms-win-core-libraryloader-l1-2-0

GetModuleFileNameA
GetModuleHandleW
GetProcAddress
GetModuleHandleExW

api-ms-win-core-synch-l1-1-0

ReleaseSemaphore
LeaveCriticalSection
SetEvent
CreateEventExW
EnterCriticalSection
CreateSemaphoreExW
InitializeCriticalSectionEx
DeleteCriticalSection
AcquireSRWLockShared
CreateMutexExW
WaitForSingleObject
ReleaseSRWLockShared
ReleaseMutex
OpenSemaphoreW
WaitForSingleObjectEx
AcquireSRWLockExclusive
ReleaseSRWLockExclusive

api-ms-win-core-heap-l1-1-0

HeapAlloc
HeapFree
GetProcessHeap

api-ms-win-core-errorhandling-l1-1-0

GetLastError
UnhandledExceptionFilter
RaiseException
SetUnhandledExceptionFilter
SetLastError

api-ms-win-core-threadpool-l1-2-0

WaitForThreadpoolTimerCallbacks
CreateThreadpoolTimer
SetThreadpoolTimer
CloseThreadpoolTimer

api-ms-win-core-processthreads-l1-1-0

GetCurrentProcess
GetCurrentThreadId
TerminateProcess
GetCurrentProcessId

api-ms-win-core-localization-l1-2-0

FormatMessageW

api-ms-win-core-debug-l1-1-0

OutputDebugStringW
DebugBreak
IsDebuggerPresent

api-ms-win-core-handle-l1-1-0

CloseHandle

api-ms-win-eventing-provider-l1-1-0

EventWriteTransfer
EventSetInformation
EventUnregister
EventRegister

api-ms-win-core-heap-l2-1-0

LocalAlloc
LocalFree

ntdll

RtlGetDeviceFamilyInfoEnum

api-ms-win-security-sddl-l1-1-0

ConvertSidToStringSidW

api-ms-win-core-winrt-string-l1-1-0

WindowsCreateString
WindowsDeleteString
WindowsCompareStringOrdinal
WindowsCreateStringReference

api-ms-win-core-com-l1-1-0

CoWaitForMultipleHandles
CoInitializeEx
CoUninitialize
CoCreateFreeThreadedMarshaler

api-ms-win-core-sysinfo-l1-1-0

GetSystemTimeAsFileTime

api-ms-win-core-winrt-l1-1-0

RoActivateInstance
RoGetActivationFactory

api-ms-win-core-processthreads-l1-1-1

IsProcessorFeaturePresent

api-ms-win-core-profile-l1-1-0

QueryPerformanceCounter

api-ms-win-core-interlocked-l1-1-0

InitializeSListHead

api-ms-win-security-base-l1-1-0

GetLengthSid
CopySid
GetTokenInformation

msvcp_win

?_Xlength_error@std@@YAXPBD@Z

api-ms-win-core-delayload-l1-1-1

ResolveDelayLoadedAPI

api-ms-win-core-delayload-l1-1-0

DelayLoadFailureHook

Exports

Exports

KeyCredentialManagerFreeInformation
KeyCredentialManagerGetInformation
KeyCredentialManagerGetOperationErrorStates
KeyCredentialManagerShowUIOperation

Sections

.text
Size: 56KB - Virtual size: 56KB

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: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.didat
Size: 512B - Virtual size: 40B

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: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1fed2b4aba64ba2284d77d96755d56a5

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-private-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-core-libraryloader-l1-2-0

api-ms-win-core-synch-l1-1-0

api-ms-win-core-heap-l1-1-0

api-ms-win-core-errorhandling-l1-1-0

api-ms-win-core-threadpool-l1-2-0

api-ms-win-core-processthreads-l1-1-0

api-ms-win-core-localization-l1-2-0

api-ms-win-core-debug-l1-1-0

api-ms-win-core-handle-l1-1-0

api-ms-win-eventing-provider-l1-1-0

api-ms-win-core-heap-l2-1-0

ntdll

api-ms-win-security-sddl-l1-1-0

api-ms-win-core-winrt-string-l1-1-0

api-ms-win-core-com-l1-1-0

api-ms-win-core-sysinfo-l1-1-0

api-ms-win-core-winrt-l1-1-0

api-ms-win-core-processthreads-l1-1-1

api-ms-win-core-profile-l1-1-0

api-ms-win-core-interlocked-l1-1-0

api-ms-win-security-base-l1-1-0

msvcp_win

api-ms-win-core-delayload-l1-1-1

api-ms-win-core-delayload-l1-1-0

Exports

Exports

Sections

.text Size: 56KB - Virtual size: 56KB

.data Size: 512B - Virtual size: 1KB

.idata Size: 5KB - Virtual size: 4KB

.didat Size: 512B - Virtual size: 40B

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

.reloc Size: 3KB - Virtual size: 3KB

.text
Size: 56KB - Virtual size: 56KB

.data
Size: 512B - Virtual size: 1KB

.idata
Size: 5KB - Virtual size: 4KB

.didat
Size: 512B - Virtual size: 40B

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

.reloc
Size: 3KB - Virtual size: 3KB