DefaultPrinterProvider.pdb
Static task
static1
Behavioral task
behavioral1
Sample
DefaultPrinterProvider.dll
Resource
win10v2004-20240508-en
General
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Target
DefaultPrinterProvider.dll
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Size
22KB
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MD5
6511ae3f0cb0b82efa67f3ed73ae69b2
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SHA1
4812f695b50ce36a3634ddeba630b97a28ea424f
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SHA256
13892eed4239443df65002b4a846c70684d106b5c9738c97813fe6bf1191f8e6
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SHA512
4381d6be2a4fcdf5542fc73eb75a156e6abc40844b98227cc8cce2122eced3113b661049bdc26997ee1f3111e6310d1685f91ebb5983a323fd5bd54290caee7f
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SSDEEP
384:MfOCbq1oJ1gg05ClI3MoSeZUQJS5C4c6zSGvDmongs0WxbNW0pwVtV:DEOjc6zxY77gsv
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource DefaultPrinterProvider.dll
Files
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DefaultPrinterProvider.dll.dll windows:10 windows x86 arch:x86
859712bb7aba3fc539ea4753c05fd745
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
_lock
_unlock
__dllonexit
_onexit
_except_handler4_common
_amsg_exit
_initterm
_XcptFilter
memset
_callnewh
malloc
free
_purecall
api-ms-win-core-errorhandling-l1-1-1
GetLastError
RaiseException
UnhandledExceptionFilter
SetUnhandledExceptionFilter
api-ms-win-core-synch-l1-2-0
WaitForSingleObject
CreateEventW
InitializeCriticalSection
DeleteCriticalSection
SetEvent
WaitForMultipleObjectsEx
LeaveCriticalSection
EnterCriticalSection
Sleep
api-ms-win-eventing-classicprovider-l1-1-0
GetTraceLoggerHandle
TraceMessage
GetTraceEnableLevel
UnregisterTraceGuids
RegisterTraceGuidsW
GetTraceEnableFlags
api-ms-win-core-handle-l1-1-0
CloseHandle
api-ms-win-core-com-l1-1-1
CoCreateInstance
CoUninitialize
CoInitializeEx
CoGetMalloc
CoTaskMemAlloc
CoWaitForMultipleHandles
CoTaskMemFree
api-ms-win-core-processthreads-l1-1-2
CreateThread
GetCurrentThreadId
GetCurrentProcess
TerminateProcess
GetCurrentProcessId
api-ms-win-core-libraryloader-l1-2-0
DisableThreadLibraryCalls
LoadStringW
LoadLibraryExW
GetProcAddress
FreeLibrary
api-ms-win-core-registry-l1-1-0
RegCloseKey
RegOpenKeyExW
RegNotifyChangeKeyValue
api-ms-win-core-sysinfo-l1-2-1
GetTickCount
GetSystemTimeAsFileTime
api-ms-win-core-profile-l1-1-0
QueryPerformanceCounter
winspool.drv
ord203
OpenPrinterW
GetPrinterDataW
ord204
ClosePrinter
shlwapi
SHStrDupW
Exports
Exports
DllCanUnloadNow
DllGetClassObject
Sections
.text Size: 12KB - Virtual size: 12KB
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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 1004B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ