SyncInfrastructure[.]dll

Sharing

Copy URL

Twitter E-mail

General

Target

SyncInfrastructure.dll
Size

328KB
MD5

bacbae5c0772ab9db877cceada437f85
SHA1

63c65d5eba6a9f256c6b61b1a400a5982d57214e
SHA256

535ca9fc7b72a2f5026154af25ebd1d17ce05be6fe585109e2e105e5c41e72e3
SHA512

6f1ae29892d9d08ab5c06fc84fa6d3a4e076e2719839d0a5e192928ab4c42709ab67a42c489c77f2ee34bf02a8ecfc53b7546aa8c5ec3a81bf62ecd3b9cea18e
SSDEEP

6144:ukQzoshoqpaPGGN0/uUjvZMcRNMGzvl+SZMzfkoosmPJw8KrQiu+G:ZQU4aPLNRaFjMUvw4MzfO+

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
SyncInfrastructure.dll

Files

SyncInfrastructure.dll
.dll regsvr32 windows:6 windows x86 arch:x86

3bb40039ca11ff2064a45c7ec8dcdf26

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

SyncInfrastructure.pdb

Imports

msvcrt

__dllonexit
_onexit
_lock
?terminate@@YAXXZ
_initterm
_amsg_exit
_XcptFilter
malloc
memset
??1type_info@@UAE@XZ
_errno
realloc
_except_handler4_common
memcmp
_ftol2
__CxxFrameHandler3
_ltow
_wtoi64
_wmakepath_s
_wtol
memcpy_s
_vsnprintf
_vsnwprintf
wcsrchr
_wsplitpath_s
swprintf_s
??_U@YAPAXI@Z
_unlock
calloc
memmove_s
??2@YAPAXI@Z
wcscpy_s
wcscat_s
_purecall
??_V@YAXPAX@Z
free
??3@YAXPAX@Z
_CxxThrowException
memcpy

ntdll

WinSqmIsOptedIn
WinSqmIncrementDWORD
WinSqmSetDWORD
WinSqmAddToStreamEx
WinSqmStartSession

kernel32

GetFileAttributesW
CopyFileW
OpenEventW
LockResource
CreateFileW
ReadFile
SizeofResource
WriteFile
LoadResource
FindResourceExW
SetLastError
LoadLibraryExW
GetModuleHandleW
InitializeCriticalSection
LeaveCriticalSection
RaiseException
SetThreadLocale
GetLastError
GetThreadLocale
GetProcAddress
EnterCriticalSection
DisableThreadLibraryCalls
DeleteCriticalSection
WaitForSingleObject
SetEvent
ResetEvent
CreateEventW
EncodePointer
VirtualFree
GetSystemTimeAsFileTime
QueueUserWorkItem
GetCurrentThreadId
GetTickCount64
FormatMessageW
MultiByteToWideChar
WideCharToMultiByte
Sleep
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
QueryPerformanceCounter
GetCurrentProcessId
GetTickCount
OutputDebugStringA
GetCurrentThread
DeleteFileW
LocalFree
HeapAlloc
CloseHandle
GetProcessHeap
InterlockedPopEntrySList
IsProcessorFeaturePresent
FlushInstructionCache
VirtualAlloc
DecodePointer
LoadLibraryExA
InterlockedPushEntrySList
HeapFree
CreateThread

user32

DispatchMessageW
SetWindowLongW
SetTimer
CharUpperBuffW
KillTimer
CharLowerBuffW
GetWindowLongW
CallWindowProcW
CreateWindowExW
DefWindowProcW
PostThreadMessageW
RegisterClassExW
UnregisterClassW
DestroyWindow
UnregisterClassA
GetMessageW
PostMessageW
LoadCursorW
GetClassInfoExW
TranslateMessage
GetSystemMetrics

ole32

CreateItemMoniker
GetRunningObjectTable
CoResumeClassObjects
CoRegisterClassObject
CoRevokeClassObject
CoInitializeEx
CoTaskMemFree
CoCreateGuid
CoAddRefServerProcess
CoUninitialize
PropVariantClear
StringFromGUID2
CoCreateInstance
CoTaskMemAlloc
PropVariantCopy
StringFromCLSID
StgOpenStorageEx
StgCreateStorageEx
CoReleaseServerProcess
CLSIDFromString

oleaut32

DispCallFunc
VarBstrCat
VariantClear
SysAllocStringByteLen
VarUI8FromStr
VariantInit
SysFreeString
VarBstrCmp
SysStringByteLen
SysAllocStringLen
SysAllocString
SysStringLen

shlwapi

StrStrW
StrCmpNIW
StrStrA
StrCmpIW
PathAddBackslashW
PathCombineW
SHStrDupW
ord219
StrStrIW

advapi32

GetTraceLoggerHandle
GetTokenInformation
ConvertSidToStringSidW
TraceMessage
GetTraceEnableFlags
RegQueryInfoKeyW
EventUnregister
UnregisterTraceGuids
RegOpenKeyExW
EventRegister
OpenThreadToken
GetTraceEnableLevel
RegCloseKey
RegisterTraceGuidsW
EventWrite
RegSetKeyValueW
RegGetValueW
RegEnumKeyExW
OpenProcessToken

propsys

PSCreateMemoryPropertyStore
PropVariantToGUID
PropVariantToUInt32
PropVariantCompareEx
InitPropVariantFromFileTime
PropVariantToUInt64
PropVariantToBSTR
InitPropVariantFromCLSID

crypt32

CryptUnprotectData
CryptProtectData

wtsapi32

WTSRegisterSessionNotification
WTSUnRegisterSessionNotification

shell32

SHBindToParent
SHParseDisplayName
SHCreateShellItem
SHCreateDirectoryExW
SHGetKnownFolderPath

setupapi

SetupDiDestroyDeviceInfoList
SetupDiGetDeviceInterfaceDetailW
SetupDiGetDevicePropertyW
SetupDiCreateDeviceInfoList
SetupDiOpenDeviceInterfaceW
SetupDiDeleteDeviceInterfaceData

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 286KB - Virtual size: 286KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 23KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

3bb40039ca11ff2064a45c7ec8dcdf26

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

ntdll

kernel32

user32

ole32

oleaut32

shlwapi

advapi32

propsys

crypt32

wtsapi32

shell32

setupapi

Exports

Exports

Sections

.text Size: 286KB - Virtual size: 286KB

.data Size: 2KB - Virtual size: 3KB

.idata Size: 6KB - Virtual size: 5KB

.rsrc Size: 9KB - Virtual size: 9KB

.reloc Size: 23KB - Virtual size: 22KB

.text
Size: 286KB - Virtual size: 286KB

.data
Size: 2KB - Virtual size: 3KB

.idata
Size: 6KB - Virtual size: 5KB

.rsrc
Size: 9KB - Virtual size: 9KB

.reloc
Size: 23KB - Virtual size: 22KB