PrintWorkflowProxy.pdb
Static task
static1
Behavioral task
behavioral1
Sample
PrintWorkflowProxy.dll
Resource
win10v2004-20240508-en
General
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Target
PrintWorkflowProxy.dll
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Size
16KB
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MD5
8d6109f9032b3421f3a68f2510ed1def
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SHA1
e3215538fa04571b484dd417f3a33d063fd780a8
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SHA256
6488f8815ba4c74ec2a02ce18b0e7551d38ad74e3ab25beb3cb6fac337a27ab5
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SHA512
7efb36733740b7fb22e5d0c16ceb085c99540ecdec07e560665361d50886f5d4949f4fb837981785ab674023b80434005ab87d56fe4e8f975e4514ea29c711a8
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SSDEEP
384:xX+JxrBmcmOq92MNVPBPQXrxfrhZGWF2nWFbW:xXiEcmOq92EfQbxf9ZoX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource PrintWorkflowProxy.dll
Files
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PrintWorkflowProxy.dll.dll windows:10 windows x86 arch:x86
d5cf8ff47951dc50ba9bfb0f1f378149
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
_amsg_exit
_initterm
malloc
_XcptFilter
free
memcmp
rpcrt4
NdrOleAllocate
CStdStubBuffer_AddRef
NdrDllCanUnloadNow
NdrDllGetClassObject
NdrCStdStubBuffer2_Release
NdrOleFree
CStdStubBuffer_IsIIDSupported
IUnknown_QueryInterface_Proxy
CStdStubBuffer_DebugServerQueryInterface
IUnknown_AddRef_Proxy
CStdStubBuffer_Invoke
NdrStubForwardingFunction
IUnknown_Release_Proxy
NdrStubCall2
CStdStubBuffer_DebugServerRelease
api-ms-win-core-winrt-string-l1-1-0
HSTRING_UserFree
HSTRING_UserSize
HSTRING_UserUnmarshal
HSTRING_UserMarshal
api-ms-win-core-com-midlproxystub-l1-1-0
ObjectStublessClient16
ObjectStublessClient11
CStdStubBuffer2_CountRefs
ObjectStublessClient21
NdrProxyForwardingFunction3
ObjectStublessClient22
ObjectStublessClient18
ObjectStublessClient20
ObjectStublessClient15
ObjectStublessClient23
CStdStubBuffer2_Disconnect
ObjectStublessClient7
ObjectStublessClient13
CStdStubBuffer2_Connect
CStdStubBuffer2_QueryInterface
ObjectStublessClient19
ObjectStublessClient12
ObjectStublessClient14
NdrProxyForwardingFunction4
NdrProxyForwardingFunction5
ObjectStublessClient6
ObjectStublessClient8
ObjectStublessClient9
ObjectStublessClient17
ObjectStublessClient10
api-ms-win-core-synch-l1-2-0
Sleep
api-ms-win-core-profile-l1-1-0
QueryPerformanceCounter
api-ms-win-core-processthreads-l1-1-0
GetCurrentProcessId
TerminateProcess
GetCurrentProcess
GetCurrentThreadId
api-ms-win-core-sysinfo-l1-1-0
GetSystemTimeAsFileTime
GetTickCount
api-ms-win-core-errorhandling-l1-1-0
SetUnhandledExceptionFilter
UnhandledExceptionFilter
Exports
Exports
DllCanUnloadNow
DllGetClassObject
Sections
.text Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1012B
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: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ