OneCoreUAPCommonProxyStub[.]dll

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General

Target

OneCoreUAPCommonProxyStub.dll
Size

780KB
MD5

0d97d349fc8d9d8e5886aae8ab1e01b0
SHA1

74ccf00ffe051fd86fdb3e9a7286858a28eab246
SHA256

027faafd5172d4c04bb5600eb3b67f937793d0cd427d47bf517a2f29a0200626
SHA512

55d5083e8d79bfd5a367708ae701a274890bb2edc7dfc5b39449af02bfc119c4760d735ea189a95b7f24b3faa6d5e9f3661fe366e13e82655cebacf1de43c547
SSDEEP

24576:wR8KBEYGnJSZO2RoO0MQvQpK/ICEgWuRoZ0rSbw5Wy+GcWf7GpQXJIL0PRwlLEqV:0UInRL

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
OneCoreUAPCommonProxyStub.dll

Files

OneCoreUAPCommonProxyStub.dll
.dll windows:10 windows x86 arch:x86

cea013ae7bec256e6058bdc2dc3f9fef

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

OneCoreUAPCommonProxyStub.pdb

Imports

msvcrt

_except_handler4_common
_initterm
malloc
free
_amsg_exit
_XcptFilter

rpcrt4

CStdStubBuffer_IsIIDSupported
CStdStubBuffer_DebugServerRelease
NdrOleAllocate
IUnknown_Release_Proxy
CStdStubBuffer_AddRef
NdrOleFree
CStdStubBuffer_DebugServerQueryInterface
IUnknown_AddRef_Proxy
NdrStubCall2
NdrStubForwardingFunction
CStdStubBuffer_Invoke
NdrCStdStubBuffer2_Release
CStdStubBuffer_CountRefs
NdrDllGetClassObject
NdrDllCanUnloadNow
NdrCStdStubBuffer_Release
IUnknown_QueryInterface_Proxy
CStdStubBuffer_QueryInterface
CStdStubBuffer_Disconnect
CStdStubBuffer_Connect

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

DisableThreadLibraryCalls

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

Sleep

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

QueryPerformanceCounter

api-ms-win-core-processthreads-l1-1-2

GetCurrentThreadId
GetCurrentProcessId
GetCurrentProcess
TerminateProcess

api-ms-win-core-sysinfo-l1-2-1

GetTickCount
GetSystemTimeAsFileTime

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

SetUnhandledExceptionFilter
UnhandledExceptionFilter

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

ObjectStublessClient21
ObjectStublessClient5
ObjectStublessClient16
ObjectStublessClient4
ObjectStublessClient23
ObjectStublessClient24
ObjectStublessClient17
ObjectStublessClient25
ObjectStublessClient9
ObjectStublessClient8
ObjectStublessClient19
ObjectStublessClient13
ObjectStublessClient31
ObjectStublessClient27
ObjectStublessClient28
CStdStubBuffer2_CountRefs
ObjectStublessClient26
ObjectStublessClient30
CStdStubBuffer2_Disconnect
ObjectStublessClient7
ObjectStublessClient29
CStdStubBuffer2_QueryInterface
ObjectStublessClient3
NdrProxyForwardingFunction4
ObjectStublessClient22
ObjectStublessClient6
ObjectStublessClient18
ObjectStublessClient20
NdrProxyForwardingFunction3
ObjectStublessClient10
NdrProxyForwardingFunction5
CStdStubBuffer2_Connect
ObjectStublessClient12
ObjectStublessClient14
ObjectStublessClient11
ObjectStublessClient15

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

HWND_UserFree
HWND_UserUnmarshal
HWND_UserSize
HWND_UserMarshal

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

DelayLoadFailureHook
ResolveDelayLoadedAPI

Exports

Exports

DllCanUnloadNow
DllGetClassObject
GetProxyDllInfo

Sections

.text
Size: 672KB - Virtual size: 671KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

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: 97KB - Virtual size: 96KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

cea013ae7bec256e6058bdc2dc3f9fef

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

rpcrt4

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

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

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

api-ms-win-core-processthreads-l1-1-2

api-ms-win-core-sysinfo-l1-2-1

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

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

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

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

Exports

Exports

Sections

.text Size: 672KB - Virtual size: 671KB

.data Size: 5KB - Virtual size: 5KB

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

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

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

.reloc Size: 97KB - Virtual size: 96KB

.text
Size: 672KB - Virtual size: 671KB

.data
Size: 5KB - Virtual size: 5KB

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

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

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

.reloc
Size: 97KB - Virtual size: 96KB