PortableDeviceClassExtension[.]dll

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General

Target

PortableDeviceClassExtension.dll
Size

112KB
MD5

9ffda69a7bcd986c535341f6983c27bb
SHA1

ccb82bd42fcfd59ed5d051be9f1a2557b9165c1e
SHA256

44440716a262700529d634095e0281a5600d359c30886357167151c3191a0c64
SHA512

ef448abfe59d3a50d649b6c27b29c1abbd6daca724b035f4abea3a517070b159a645c27be3a3298da8960b7b4da42558304cee4ee5025d5cff717466bda8e226
SSDEEP

3072:YPO2xE4kHr1FSsLhrWlApU3tfVmJQCwC67oP9:f22rfS4hrWlApUtA5wwP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
PortableDeviceClassExtension.dll

Files

PortableDeviceClassExtension.dll
.dll regsvr32 windows:10 windows x86 arch:x86

aada536212ad565396623aa4eac639e2

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

PortableDeviceClassExtension.pdb

Imports

msvcrt

_except_handler4_common
_onexit
wcsncpy_s
_unlock
_lock
realloc
_errno
??1type_info@@UAE@XZ
_initterm
_amsg_exit
_XcptFilter
memset
_callnewh
vswprintf_s
_vscwprintf
memmove_s
_wcsicmp
_vsnwprintf
_purecall
wcscat_s
wcscpy_s
memcpy_s
free
malloc
__dllonexit
_CxxThrowException
__CxxFrameHandler3
memcmp

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

GetTraceLoggerHandle
GetTraceEnableLevel
GetTraceEnableFlags
UnregisterTraceGuids
RegisterTraceGuidsW
TraceMessage

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

SizeofResource
LoadResource
FindResourceExW
GetModuleFileNameW
LoadLibraryExW
FreeLibrary
DisableThreadLibraryCalls
LockResource
GetProcAddress
GetModuleHandleW

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

CharNextW

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

GetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter
RaiseException

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

RegCreateKeyExW
RegQueryInfoKeyW
RegEnumKeyExW
RegOpenKeyExW
RegQueryValueExW
RegSetValueExW
RegDeleteValueW
RegCloseKey

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

Sleep
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
DeleteCriticalSection
CreateEventW
SetEvent
OpenEventW
WaitForSingleObject

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

MultiByteToWideChar

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

LocalFree

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

CloseHandle

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

WaitForMultipleObjects

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

ConvertSecurityDescriptorToStringSecurityDescriptorW

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

TerminateProcess
CreateThread
GetCurrentProcess
GetCurrentThreadId
GetCurrentProcessId

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

HeapFree
HeapReAlloc
HeapSize
HeapDestroy
HeapAlloc
GetProcessHeap

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

GetTickCount
GetSystemTimeAsFileTime

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

QueryPerformanceCounter

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

OutputDebugStringA

advapi32

GetSecurityInfo

kernel32

lstrcmpiW

user32

UnregisterClassA

rpcrt4

NdrDllCanUnloadNow
CStdStubBuffer_IsIIDSupported
IUnknown_QueryInterface_Proxy
CStdStubBuffer_Disconnect
NdrDllGetClassObject
NdrDllRegisterProxy
CStdStubBuffer_Connect
NdrOleAllocate
CStdStubBuffer_QueryInterface
CStdStubBuffer_CountRefs
NdrDllUnregisterProxy
NdrCStdStubBuffer_Release
CStdStubBuffer_AddRef
NdrOleFree
CStdStubBuffer_DebugServerQueryInterface
IUnknown_AddRef_Proxy
CStdStubBuffer_Invoke
CStdStubBuffer_DebugServerRelease
IUnknown_Release_Proxy

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

DelayLoadFailureHook
ResolveDelayLoadedAPI

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
Microsoft_WDF_UMDF_Version

Sections

.text
Size: 54KB - Virtual size: 54KB

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: 92B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 47KB - Virtual size: 47KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

aada536212ad565396623aa4eac639e2

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

advapi32

kernel32

user32

rpcrt4

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

Exports

Exports

Sections

.text Size: 54KB - Virtual size: 54KB

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

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

.didat Size: 512B - Virtual size: 92B

.rsrc Size: 47KB - Virtual size: 47KB

.reloc Size: 4KB - Virtual size: 3KB

.text
Size: 54KB - Virtual size: 54KB

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

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

.didat
Size: 512B - Virtual size: 92B

.rsrc
Size: 47KB - Virtual size: 47KB

.reloc
Size: 4KB - Virtual size: 3KB