WsmWmiPl[.]dll

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General

Target

WsmWmiPl.dll
Size

208KB
MD5

be0b200f4d1c985c13aced8a5e30d4ac
SHA1

ec2548b897d9b946867b4632b102a2f620823541
SHA256

7cfc171f2bbcc5a23dbc633aec9775c458be3e5582dd5bf2b42f33748912b89b
SHA512

c3d5af20607114cd8103404308fb91a69f06d86dff62e4886d0852a059e0375f2ed6de3c95f894c14db9e3f9e69342904217fe38e680f8b023aa28d10f3e11e1
SSDEEP

3072:VfciSdUoH+Rd5GSUNDgywxZov7wXcjoTmG/XDx2/m64wSuV0/B2i34o1e5G:VUiSWoHyL0gJxZovqDTxY3SuVY34N5

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
WsmWmiPl.dll

Files

WsmWmiPl.dll
.dll windows:6 windows x86 arch:x86

d07b7ee0080ca197937c886a8a7e69ad

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

WsmWmiPl.pdb

Imports

msvcrt

wcstoul
_wcsicoll
_itow
towlower
_fpclass
_HUGE
wcstod
_ultow
_wcslwr
iswalpha
iswalnum
_errno
??1type_info@@UAE@XZ
wcscspn
wcsstr
wcsrchr
??0exception@@QAE@XZ
_wtoi
iswdigit
_CxxThrowException
memset
wcschr
??0exception@@QAE@ABV0@@Z
??1exception@@UAE@XZ
_except_handler4_common
_onexit
_lock
__dllonexit
_unlock
_amsg_exit
_initterm
free
malloc
_XcptFilter
?what@exception@@UBEPBDXZ
??0exception@@QAE@ABQBD@Z
memmove_s
memcpy_s
_vsnwprintf
_wtoi64
iswspace
wcsncmp
_wcsicmp
_purecall
__CxxFrameHandler3
_wcsnicmp
memcpy
?terminate@@YAXXZ

ntdll

EtwGetTraceLoggerHandle
EtwRegisterTraceGuidsW
EtwGetTraceEnableLevel
EtwGetTraceEnableFlags
EtwLogTraceEvent
EtwEventEnabled
EtwEventWrite
EtwEventUnregister
EtwEventRegister
EtwUnregisterTraceGuids

kernel32

LocalFree
LocalAlloc
FreeLibrary
GetProcAddress
LoadLibraryW
CloseHandle
WaitForSingleObject
CreateThread
GetLastError
CreateEventW
InterlockedIncrement
SetLastError
DisableThreadLibraryCalls
DelayLoadFailureHook
InterlockedCompareExchange
LoadLibraryExA
InterlockedExchange
Sleep
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
OutputDebugStringA
InterlockedDecrement
GetComputerNameW
SetEvent
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
FormatMessageW
EnumUILanguagesW
GetLocaleInfoW
GetComputerNameExW
LoadLibraryExW
LoadLibraryA
GetUserDefaultUILanguage
GetVersionExW
WideCharToMultiByte
GetCurrentThread
GetSystemDirectoryW

user32

PeekMessageW
PostThreadMessageW
GetMessageW

wsmsvc

WSManEncodeObject
?Free@WSManMemory@@SGXPAXABVCallSite@TestSystem@@@Z
FwXmlEncodeXmlEscapes
?FreeBstr@WSManMemory@@SGXPAGHABVCallSite@TestSystem@@@Z
?AllocBstr@WSManMemory@@SGPAGPBGHABVCallSite@TestSystem@@@Z
WSManEnumeratorAddObject
FwXmlIsNull
FwXmlGetSimpleContent
FwXmlGetElementName
FwXmlGetElementNameEx
?ReAlloc@WSManMemory@@SGPAXPAXIABVCallSite@TestSystem@@W4Mode@3@@Z
WSManDecodeObject
FwXmlGetEntryNameEx
FwXmlCompareName
FwXmlNumChildrenWithName
FwXmlNumConsecutiveChildrenWithName
FwXmlIsSimpleContentOrEmpty
FwXmlGetSimpleContentEx
FwXmlGetBooleanValue
FwXmlGetReferenceXmlFromElement
FwXmlIsSimpleContent
FwXmlIsEmpty
FwXmlCompareElementName
FwXmlGetChild
FwXmlNumChildren
WSManEncodeObjectEx
?Alloc@WSManMemory@@SGPAXIABVCallSite@TestSystem@@W4Mode@3@@Z
WSManCloseObjectHandle
FwXmlGetAttributeValue
FwXmlFindAttribute
FwXmlCloseParser
FwXmlParseText
FwXmlParserCreate
FwXmlHasText
FwXmlCreateXmlFromElement

ole32

CoInitializeEx
CoCreateInstance
CoUninitialize

oleaut32

SafeArrayPutElement
VarCmp
SafeArrayDestroy
SysAllocString
GetErrorInfo
SafeArrayCreate
SysStringLen
SysAllocStringLen
SysFreeString
VariantInit
VariantClear
VariantCopy
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetDim

Exports

Exports

WSManPluginShutdown
WSManPluginStartup
WSManProvEndEnumerate
WSManProvEnumerate
WSManProvGet
WSManProvInvoke
WSManProvPullEnumerate
WSManProvPut

Sections

.text
Size: 190KB - Virtual size: 189KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 1016B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

d07b7ee0080ca197937c886a8a7e69ad

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

ntdll

kernel32

user32

wsmsvc

ole32

oleaut32

Exports

Exports

Sections

.text Size: 190KB - Virtual size: 189KB

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

.rsrc Size: 1024B - Virtual size: 1016B

.reloc Size: 15KB - Virtual size: 14KB

.text
Size: 190KB - Virtual size: 189KB

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

.rsrc
Size: 1024B - Virtual size: 1016B

.reloc
Size: 15KB - Virtual size: 14KB