EapTeapConfig.pdb
Static task
static1
Behavioral task
behavioral1
Sample
EapTeapConfig.dll
Resource
win10v2004-20240508-en
General
-
Target
EapTeapConfig.dll
-
Size
130KB
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MD5
4eecf69819974f70d2cf7207f8fe0f9b
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SHA1
cc4c5db869bd40d989bae7fcf51a2f3e6990b7b8
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SHA256
1c74160e9d74c7f572e6f845058277619f304bcffa9428e5b01a407e15f2ff92
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SHA512
a1f0189808256c62c712e5b4361246c69d18b73d0f4f2c8305dc1b4c21276aa1890b7c264e78f83a8ea7c9301ef753c6edd470e295b22f13f3b3eb71e03e1af8
-
SSDEEP
3072:9lxfpNajCGUX92CF1nFdlDAMrqCB3cIqWjslqb6qNx0:vxealF1pB3cIqWkqb6q
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource EapTeapConfig.dll
Files
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EapTeapConfig.dll.dll windows:10 windows x86 arch:x86
57887451e34c1c9be0c3187cbbc03c3f
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
api-ms-win-crt-runtime-l1-1-0
_initterm_e
_initterm
api-ms-win-crt-private-l1-1-0
_o__callnewh
_o__cexit
_o__configure_narrow_argv
_o__crt_atexit
_o__errno
_o__execute_onexit_table
_o__initialize_narrow_environment
_o__initialize_onexit_table
_o__invalid_parameter_noinfo
_o__invalid_parameter_noinfo_noreturn
_o__purecall
_o__register_onexit_function
_o__seh_filter_dll
memmove
_o_free
_o_iswspace
_o_malloc
_o_realloc
_o_terminate
_except_handler4_common
_o___stdio_common_vswprintf
_o___stdio_common_vsnwprintf_s
_o___stdio_common_vsnprintf_s
_CxxThrowException
_o___std_type_info_destroy_list
strchr
_o___std_exception_destroy
_o___std_exception_copy
__std_terminate
__CxxFrameHandler3
memcmp
memcpy
api-ms-win-crt-string-l1-1-0
memset
eapputil
EapConvertWireToHostFormat32
EapConvertHostToWireFormat16
EapConvertHostToWireFormat32
EapConvertWireToHostFormat16
eappcfg
EapHostPeerConfigXml2Blob
EapHostPeerConfigBlob2Xml
EapHostPeerFreeErrorMemory
EapHostPeerInvokeInteractiveUI
EapHostPeerCredentialsXml2Blob
EapHostPeerFreeMemory
api-ms-win-core-libraryloader-l1-2-0
DisableThreadLibraryCalls
GetModuleFileNameA
GetModuleHandleW
GetProcAddress
GetModuleHandleExW
api-ms-win-core-synch-l1-2-0
InitOnceBeginInitialize
InitOnceComplete
api-ms-win-core-synch-l1-1-0
AcquireSRWLockShared
ReleaseSRWLockShared
OpenSemaphoreW
WaitForSingleObjectEx
CreateSemaphoreExW
CreateMutexExW
LeaveCriticalSection
EnterCriticalSection
AcquireSRWLockExclusive
InitializeCriticalSectionEx
ReleaseMutex
ReleaseSemaphore
WaitForSingleObject
ReleaseSRWLockExclusive
DeleteCriticalSection
api-ms-win-core-heap-l1-1-0
HeapAlloc
GetProcessHeap
HeapFree
api-ms-win-core-errorhandling-l1-1-0
UnhandledExceptionFilter
GetLastError
SetUnhandledExceptionFilter
SetLastError
api-ms-win-eventing-provider-l1-1-0
EventUnregister
EventSetInformation
EventRegister
EventWriteTransfer
api-ms-win-core-processthreads-l1-1-0
GetCurrentThreadId
GetCurrentProcessId
TerminateProcess
GetCurrentProcess
api-ms-win-core-localization-l1-2-0
FormatMessageW
api-ms-win-core-debug-l1-1-0
IsDebuggerPresent
DebugBreak
OutputDebugStringW
api-ms-win-core-handle-l1-1-0
CloseHandle
api-ms-win-core-processthreads-l1-1-1
IsProcessorFeaturePresent
api-ms-win-core-profile-l1-1-0
QueryPerformanceCounter
api-ms-win-core-sysinfo-l1-1-0
GetSystemTimeAsFileTime
api-ms-win-core-interlocked-l1-1-0
InitializeSListHead
api-ms-win-core-registry-l1-1-0
RegGetValueW
api-ms-win-core-threadpool-l1-2-0
SetThreadpoolTimer
WaitForThreadpoolTimerCallbacks
CloseThreadpoolTimer
CreateThreadpoolTimer
oleaut32
VariantClear
SysStringByteLen
SysAllocStringByteLen
VariantInit
SysFreeString
SysAllocString
SysStringLen
VariantCopy
api-ms-win-core-com-l1-1-0
CoCreateInstance
api-ms-win-core-processenvironment-l1-1-0
ExpandEnvironmentStringsW
api-ms-win-core-string-obsolete-l1-1-0
lstrcmpiW
msvcp_win
?_Decref@facet@locale@std@@UAEPAV_Facet_base@3@XZ
?flush@?$basic_ostream@GU?$char_traits@G@std@@@std@@QAEAAV12@XZ
?setstate@?$basic_ios@GU?$char_traits@G@std@@@std@@QAEXH_N@Z
?sync@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAEHXZ
?_Osfx@?$basic_ostream@GU?$char_traits@G@std@@@std@@QAEXXZ
?uncaught_exception@std@@YA_NXZ
?_Unlock@?$basic_streambuf@GU?$char_traits@G@std@@@std@@UAEXXZ
?_Lock@?$basic_streambuf@GU?$char_traits@G@std@@@std@@UAEXXZ
?getloc@ios_base@std@@QBE?AVlocale@2@XZ
?_Incref@facet@locale@std@@UAEXXZ
?is@?$ctype@G@std@@QBE_NFG@Z
?uflow@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAEGXZ
?_Getcat@?$ctype@G@std@@SAIPAPBVfacet@locale@2@PBV42@@Z
??1_Locinfo@std@@QAE@XZ
??1_Lockit@std@@QAE@XZ
??0_Locinfo@std@@QAE@PBD@Z
??0_Lockit@std@@QAE@H@Z
??1facet@locale@std@@MAE@XZ
??0facet@locale@std@@IAE@I@Z
?_Getgloballocale@locale@std@@CAPAV_Locimp@12@XZ
?id@?$ctype@G@std@@2V0locale@2@A
??Bid@locale@std@@QAEIXZ
?sputc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAEGG@Z
?widen@?$ctype@G@std@@QBEGD@Z
?_Pninc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IAEPAGXZ
?id@?$collate@G@std@@2V0locale@2@A
_Wcsxfrm
_Wcscoll
?_Getcoll@_Locinfo@std@@QBE?AU_Collvec@@XZ
?_Xregex_error@std@@YAXW4error_type@regex_constants@1@@Z
?tolower@?$ctype@G@std@@QBEPBGPAGPBG@Z
?tolower@?$ctype@G@std@@QBEGG@Z
?showmanyc@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAE_JXZ
?xsgetn@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAE_JPAG_J@Z
?setbuf@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAEPAV12@PAG_J@Z
?imbue@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAEXABVlocale@2@@Z
?sputn@?$basic_streambuf@GU?$char_traits@G@std@@@std@@QAE_JPBG_J@Z
??0?$basic_streambuf@GU?$char_traits@G@std@@@std@@IAE@XZ
??0?$basic_ios@GU?$char_traits@G@std@@@std@@IAE@XZ
??0?$basic_istream@GU?$char_traits@G@std@@@std@@QAE@PAV?$basic_streambuf@GU?$char_traits@G@std@@@1@_N@Z
??0?$basic_ostream@GU?$char_traits@G@std@@@std@@QAE@PAV?$basic_streambuf@GU?$char_traits@G@std@@@1@_N@Z
??0?$basic_iostream@GU?$char_traits@G@std@@@std@@QAE@PAV?$basic_streambuf@GU?$char_traits@G@std@@@1@@Z
??5?$basic_istream@GU?$char_traits@G@std@@@std@@QAEAAV01@AAK@Z
?getline@?$basic_istream@GU?$char_traits@G@std@@@std@@QAEAAV12@PAG_JG@Z
??6?$basic_ostream@GU?$char_traits@G@std@@@std@@QAEAAV01@P6AAAVios_base@1@AAV21@@Z@Z
??6?$basic_ostream@GU?$char_traits@G@std@@@std@@QAEAAV01@H@Z
?_Xlength_error@std@@YAXPBD@Z
?gbump@?$basic_streambuf@GU?$char_traits@G@std@@@std@@IAEXH@Z
??1?$basic_istream@GU?$char_traits@G@std@@@std@@UAE@XZ
??1?$basic_ostream@GU?$char_traits@G@std@@@std@@UAE@XZ
??1?$basic_iostream@GU?$char_traits@G@std@@@std@@UAE@XZ
??1?$basic_ios@GU?$char_traits@G@std@@@std@@UAE@XZ
??1?$basic_streambuf@GU?$char_traits@G@std@@@std@@UAE@XZ
?clear@?$basic_ios@GU?$char_traits@G@std@@@std@@QAEXH_N@Z
?xsputn@?$basic_streambuf@GU?$char_traits@G@std@@@std@@MAE_JPBG_J@Z
?_Xbad_alloc@std@@YAXXZ
?_Init@locale@std@@CAPAV_Locimp@12@_N@Z
api-ms-win-core-apiquery-l1-1-0
ApiSetQueryApiSetPresence
api-ms-win-core-delayload-l1-1-1
ResolveDelayLoadedAPI
api-ms-win-core-delayload-l1-1-0
DelayLoadFailureHook
api-ms-win-core-winrt-string-l1-1-0
WindowsCreateString
WindowsDeleteString
WindowsGetStringRawBuffer
api-ms-win-core-winrt-error-l1-1-0
SetRestrictedErrorInfo
GetRestrictedErrorInfo
api-ms-win-core-winrt-error-l1-1-1
RoOriginateLanguageException
Exports
Exports
EapPeerConfigBlob2Xml
EapPeerConfigXml2Blob
EapPeerCredentialsXml2Blob
EapPeerFreeErrorMemory
EapPeerFreeMemory
EapPeerGetMethodProperties
EapPeerGetNextPageGuid
EapPeerInvokeConfigUI
EapPeerInvokeInteractiveUI
EapPeerQueryInteractiveUIInputFields
Sections
.text Size: 111KB - Virtual size: 111KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.didat Size: 512B - Virtual size: 16B
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: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ