Microsoft[.]Uev[.]Office2010CustomActions[.]dll

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General

Target

Microsoft.Uev.Office2010CustomActions.dll
Size

36KB
MD5

54019c3e35bf0a4b6788a8667ae855c0
SHA1

ca898e581a0a4755793208c90c9eb90559a13edd
SHA256

28615413a3bde83e95c0e0a873dee9a106a447b63571aeaefa2e3d1d145e2031
SHA512

247f36a8358d78519ed46af6ed848f870ed70accde0f638a229d3549fcba25540b08cc981d5d6cf72d8a8e5516422ec69a3dce5f2d7c53f0e3d6148dc056387b
SSDEEP

768:YZmCtnQlP5CHXoIXciwZmC7OXMnQrWPElAbSYIa7VPA:qnQt8HFciHCFQrxMrDV

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Microsoft.Uev.Office2010CustomActions.dll

Files

Microsoft.Uev.Office2010CustomActions.dll
.dll regsvr32 windows:10 windows x86 arch:x86

e11fa1aaee2ee1ec6503feb1d47508b0

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

Microsoft.Uev.Office2010CustomActions.pdb

Imports

msvcrt

realloc
_errno
_initterm
_amsg_exit
_XcptFilter
memcpy
__CxxFrameHandler3
_CxxThrowException
?what@exception@@UBEPBDXZ
??1exception@@UAE@XZ
??0exception@@QAE@ABV0@@Z
??0exception@@QAE@ABQBD@Z
memmove
_purecall
_callnewh
memset
wcsncpy_s
??_V@YAXPAX@Z
memcpy_s
wcscpy_s
wcscat_s
free
_wcsnicmp
??1type_info@@UAE@XZ
_lock
_unlock
__dllonexit
_onexit
_except_handler4_common
??0exception@@QAE@ABQBDH@Z
malloc
??3@YAXPAX@Z

user32

UnregisterClassA
CharNextW

kernel32

OutputDebugStringA
GetTickCount
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
Sleep
DeleteCriticalSection
InitializeCriticalSection
LoadLibraryExW
lstrcmpiW
FreeLibrary
GetModuleHandleW
GetProcAddress
LoadResource
FindResourceExW
RaiseException
GetLastError
MultiByteToWideChar
LeaveCriticalSection
GetThreadLocale
GetModuleFileNameW
EnterCriticalSection
SetThreadLocale
SizeofResource

ole32

CoTaskMemFree
CoCreateInstance
StringFromGUID2
CoTaskMemAlloc
CoTaskMemRealloc

oleaut32

SysStringLen
SysAllocString
RegisterTypeLi
SysFreeString
LoadTypeLi
UnRegisterTypeLi
VarUI4FromStr

advapi32

RegCloseKey
RegQueryInfoKeyW
RegCreateKeyExW
RegEnumKeyExW
RegSetValueExW
RegOpenKeyExW
RegDeleteValueW

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllInstall
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 27KB - Virtual size: 26KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1024B - 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: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e11fa1aaee2ee1ec6503feb1d47508b0

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

user32

kernel32

ole32

oleaut32

advapi32

Exports

Exports

Sections

.text Size: 27KB - Virtual size: 26KB

.data Size: 1024B - Virtual size: 1KB

.idata Size: 2KB - Virtual size: 2KB

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

.reloc Size: 2KB - Virtual size: 1KB

.text
Size: 27KB - Virtual size: 26KB

.data
Size: 1024B - Virtual size: 1KB

.idata
Size: 2KB - Virtual size: 2KB

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

.reloc
Size: 2KB - Virtual size: 1KB