posyncservices.pdb
Static task
static1
Behavioral task
behavioral1
Sample
POSyncServices.dll
Resource
win10v2004-20240426-en
General
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Target
POSyncServices.dll
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Size
56KB
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MD5
b1b56b7e32fa803281210d6e0316a66d
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SHA1
058c7d9f619ef5640b8e83f5812befa682c88b8c
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SHA256
edd3aab0984450e7d8b5cb42c91b511d52473784cfef6c4f5b7cf8397cdb2c6a
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SHA512
6201526de1107f7c78d3323d08716408a7719b07e44e71178db5ca42fc8f079643fdc9d50d18f532b589f673dc3e8789cf157585c572e238be3fff2abf63f1db
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SSDEEP
768:JZhAsLjSmxBZwDY8YTbAD1LOK7elo45vQQwbY+i+QIxvus:JZKsLm2JKLuWfpQIxvu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource POSyncServices.dll
Files
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POSyncServices.dll.dll windows:10 windows x86 arch:x86
8076e5236f7e4fd1e86d689405581f25
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
_amsg_exit
_unlock
_XcptFilter
__dllonexit
_initterm
_lock
_purecall
_onexit
__CxxFrameHandler3
memset
_callnewh
_except_handler4_common
malloc
free
swscanf_s
_vsnwprintf
memcpy
api-ms-win-core-synch-l1-2-0
EnterCriticalSection
InitializeCriticalSection
LeaveCriticalSection
Sleep
InitializeCriticalSectionEx
DeleteCriticalSection
api-ms-win-eventing-provider-l1-1-0
EventWrite
EventUnregister
EventRegister
api-ms-win-core-libraryloader-l1-2-0
FreeLibrary
GetProcAddress
DisableThreadLibraryCalls
api-ms-win-core-errorhandling-l1-1-1
UnhandledExceptionFilter
SetUnhandledExceptionFilter
RaiseException
api-ms-win-core-heap-l2-1-0
LocalFree
LocalAlloc
api-ms-win-core-libraryloader-l1-2-2
LoadLibraryW
api-ms-win-core-sysinfo-l1-2-1
GetSystemTimeAsFileTime
GetTickCount
api-ms-win-core-profile-l1-1-0
QueryPerformanceCounter
api-ms-win-core-processthreads-l1-1-2
GetCurrentProcessId
TerminateProcess
GetCurrentProcess
GetCurrentThreadId
api-ms-win-core-delayload-l1-1-1
ResolveDelayLoadedAPI
DelayLoadFailureHook
Exports
Exports
DllCanUnloadNow
DllGetClassObject
Sections
.text Size: 47KB - Virtual size: 47KB
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: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.didat Size: 512B - Virtual size: 24B
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: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ