eapsimextdesktop[.]dll

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General

Target

eapsimextdesktop.dll
Size

114KB
MD5

3e2335c461ebebb8b7fedfe27f96e487
SHA1

d6e3c672ff41e1a9e78b8eead1e04954aff70a97
SHA256

38d032d39d3171e7f1236304c76db0ba3b72f42c48696d1c36045d7dab4d6615
SHA512

c0abb2d43e25d43537ec806d5c6cf5925a39bbba4cf83b163b86387dce8c64e079c4fd933ba1377086012913238df8599142aaea5fdf6cb4e9acf6be8aeefd22
SSDEEP

3072:1x+cnt1Pz9ihcuzj3jakob6W+KMNHqyGPcnJx:rNntWC0gb6W+dHnGPcb

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
eapsimextdesktop.dll

Files

eapsimextdesktop.dll
.dll windows:10 windows x86 arch:x86

e86960ce4e4dc69a09ed7fdfdcb0bd17

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

EapSimExtDesktop.pdb

Imports

msvcrt

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

oleaut32

SafeArrayGetElement
SysAllocString
SafeArrayDestroy
VarUI4FromStr
SysFreeString
SafeArrayGetLBound
SafeArrayGetUBound

api-ms-win-core-libraryloader-l1-2-0

LoadStringW
GetProcAddress
SizeofResource
LoadLibraryExW
GetModuleHandleW
FreeLibrary
LoadResource
DisableThreadLibraryCalls
FindResourceExW
GetModuleFileNameW

api-ms-win-core-synch-l1-1-0

LeaveCriticalSection
ResetEvent
CreateEventW
SetEvent
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
WaitForSingleObject

api-ms-win-core-com-l1-1-0

CoTaskMemRealloc
IIDFromString
CoTaskMemAlloc
StringFromIID
CoCreateInstance
CoTaskMemFree

api-ms-win-core-registry-l1-1-0

RegEnumKeyExW
RegDeleteValueW
RegCloseKey
RegQueryInfoKeyW
RegQueryValueExW
RegCreateKeyExW
RegOpenKeyExW
RegSetValueExW

api-ms-win-eventing-provider-l1-1-0

EventUnregister
EventRegister

api-ms-win-eventing-classicprovider-l1-1-0

RegisterTraceGuidsW
UnregisterTraceGuids
TraceMessage
GetTraceEnableLevel
GetTraceLoggerHandle
GetTraceEnableFlags

api-ms-win-core-string-l2-1-0

CharNextW

api-ms-win-core-string-l1-1-0

MultiByteToWideChar
WideCharToMultiByte

api-ms-win-core-errorhandling-l1-1-0

GetLastError
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RaiseException

api-ms-win-core-heap-l1-1-0

GetProcessHeap
HeapFree
HeapAlloc

api-ms-win-core-localization-l1-2-0

FormatMessageW

api-ms-win-core-synch-l1-2-0

Sleep

api-ms-win-core-processthreads-l1-1-0

GetCurrentThreadId
GetCurrentProcessId
GetCurrentProcess
TerminateProcess

api-ms-win-core-profile-l1-1-0

QueryPerformanceCounter

api-ms-win-core-sysinfo-l1-1-0

GetSystemTimeAsFileTime
GetTickCount

api-ms-win-core-debug-l1-1-0

OutputDebugStringA

api-ms-win-core-string-obsolete-l1-1-0

lstrcmpiW

mobilenetworking

GetPersistentRegPathFromRegPath

dui70

?ContentProp@Element@DirectUI@@SGPBUPropertyInfo@2@XZ
?GetRoot@Element@DirectUI@@QAEPAV12@XZ
?SetContentString@Element@DirectUI@@QAEJPBG@Z
?KeyWithinProp@Element@DirectUI@@SGPBUPropertyInfo@2@XZ
?FindDescendent@Element@DirectUI@@QAEPAV12@G@Z
StrToID
InitThread
?GetClassInfoPtr@HWNDElement@DirectUI@@SGPAUIClassInfo@2@XZ
?SetContentAlign@Element@DirectUI@@QAEJH@Z
?SetClass@Element@DirectUI@@QAEJPBG@Z
?GetEncodedContentString@Element@DirectUI@@QAEJPAGI@Z
?RemoveLocalValue@Element@DirectUI@@QAEJP6GPBUPropertyInfo@2@XZ@Z
?SetInputScope@TouchEdit2@DirectUI@@QAEJW4__MIDL___MIDL_itf_inputscope_0000_0000_0001@@@Z
?SetSelectionIndex@TouchSelect@DirectUI@@QAEJH@Z
?RemoveAll@TouchSelect@DirectUI@@QAEXXZ
?SetLayoutPos@Element@DirectUI@@QAEJH@Z
UnInitThread
?UserTextChanged@TouchEditBase@DirectUI@@SG?AVUID@@XZ
?AddString@TouchSelect@DirectUI@@QAEJPBG@Z
?SelectionChange@TouchSelect@DirectUI@@SG?AVUID@@XZ
?SetMaxLength@TouchEditBase@DirectUI@@QAEJH@Z

api-ms-win-core-handle-l1-1-0

CloseHandle

api-ms-win-core-delayload-l1-1-1

ResolveDelayLoadedAPI

api-ms-win-core-delayload-l1-1-0

DelayLoadFailureHook

api-ms-win-core-apiquery-l1-1-0

ApiSetQueryApiSetPresence

Exports

Exports

DllCanUnloadNow
DllGetClassObject
EapSimExtCallRunWizard
EapSimExtGetIdentityPageGuid
EapSimExtInvokeUIAndGetConfig

Sections

.text
Size: 88KB - Virtual size: 87KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.didat
Size: 512B - Virtual size: 124B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e86960ce4e4dc69a09ed7fdfdcb0bd17

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

oleaut32

api-ms-win-core-libraryloader-l1-2-0

api-ms-win-core-synch-l1-1-0

api-ms-win-core-com-l1-1-0

api-ms-win-core-registry-l1-1-0

api-ms-win-eventing-provider-l1-1-0

api-ms-win-eventing-classicprovider-l1-1-0

api-ms-win-core-string-l2-1-0

api-ms-win-core-string-l1-1-0

api-ms-win-core-errorhandling-l1-1-0

api-ms-win-core-heap-l1-1-0

api-ms-win-core-localization-l1-2-0

api-ms-win-core-synch-l1-2-0

api-ms-win-core-processthreads-l1-1-0

api-ms-win-core-profile-l1-1-0

api-ms-win-core-sysinfo-l1-1-0

api-ms-win-core-debug-l1-1-0

api-ms-win-core-string-obsolete-l1-1-0

mobilenetworking

dui70

api-ms-win-core-handle-l1-1-0

api-ms-win-core-delayload-l1-1-1

api-ms-win-core-delayload-l1-1-0

api-ms-win-core-apiquery-l1-1-0

Exports

Exports

Sections

.text Size: 88KB - Virtual size: 87KB

.data Size: 3KB - Virtual size: 4KB

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

.didat Size: 512B - Virtual size: 124B

.rsrc Size: 7KB - Virtual size: 7KB

.reloc Size: 8KB - Virtual size: 7KB

.text
Size: 88KB - Virtual size: 87KB

.data
Size: 3KB - Virtual size: 4KB

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

.didat
Size: 512B - Virtual size: 124B

.rsrc
Size: 7KB - Virtual size: 7KB

.reloc
Size: 8KB - Virtual size: 7KB