eappgnui[.]dll

Sharing

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General

Target

eappgnui.dll
Size

87KB
MD5

4a084d26b564634b9016072e3e779831
SHA1

499f2ac1608cef87486bc1b7255f1b4932d92aa4
SHA256

3882de1a127a9d129e17db52ad81481e5443a81a8b3d3781e4f2eee89c0b33e1
SHA512

0ac79163af4bec823a55ba994decfc5dbfefcbb43bdbca06601d4d992914894acdd05afedbc9ead8244ffeac4a5f815c538a38fc1b2a1bf3da68a1ce4b2a1e82
SSDEEP

1536:yapubb4+dkeZOxF/uXX7f0hgsHPcgpDRe/zInqsMzM3kqWWqyjPm1cE:24+ddOxVS7wg8cWVCInqsMzqkqsyjPMN

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
eappgnui.dll

Files

eappgnui.dll
.dll windows:10 windows x86 arch:x86

13443055b378565d2377fcfcf4d1f107

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

eappgnui.pdb

Imports

msvcrt

_onexit
__dllonexit
_unlock
_lock
_initterm
malloc
memcmp
_XcptFilter
memmove
??1type_info@@UAE@XZ
memcpy
_CxxThrowException
??0exception@@QAE@ABQBD@Z
??0exception@@QAE@ABQBDH@Z
_amsg_exit
wcsrchr
?what@exception@@UBEPBDXZ
??1exception@@UAE@XZ
_except_handler4_common
??0exception@@QAE@ABV0@@Z
__CxxFrameHandler3
wcscpy_s
wcscat_s
_purecall
free
memset

ntdll

DbgPrint
EtwTraceMessage
EtwUnregisterTraceGuids
EtwRegisterTraceGuidsW
EtwGetTraceEnableFlags
EtwGetTraceEnableLevel
EtwGetTraceLoggerHandle
EtwEventWriteTransfer

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

SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetLastError

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

GetModuleHandleExW
FreeLibrary
GetModuleFileNameW
DisableThreadLibraryCalls
GetModuleHandleW

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

LocalFree

api-ms-win-core-libraryloader-l1-2-1

LoadLibraryW

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

FormatMessageW

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

StringFromGUID2

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

DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
EnterCriticalSection
LeaveCriticalSection

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

HeapSize
HeapAlloc
GetProcessHeap
HeapFree

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

GetSystemDirectoryW
GetVersionExW
GetSystemTimeAsFileTime
GetTickCount
GetSystemInfo

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

GetCurrentProcessId
GetCurrentProcess
TerminateProcess
GetCurrentThreadId

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

DebugBreak
IsDebuggerPresent

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

Sleep

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

QueryPerformanceCounter

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

ResolveDelayLoadedAPI

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

DelayLoadFailureHook

Exports

Exports

EapPeerFreeErrorMemory
EapPeerFreeMemory
EapPeerInvokeIdentityUI

Sections

.text
Size: 31KB - Virtual size: 31KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.didat
Size: 512B - Virtual size: 56B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 45KB - Virtual size: 45KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

13443055b378565d2377fcfcf4d1f107

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

ntdll

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

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

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

api-ms-win-core-libraryloader-l1-2-1

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

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

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

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

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

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

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

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

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

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

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

Exports

Exports

Sections

.text Size: 31KB - Virtual size: 31KB

.data Size: 3KB - Virtual size: 5KB

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

.didat Size: 512B - Virtual size: 56B

.rsrc Size: 45KB - Virtual size: 45KB

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

.text
Size: 31KB - Virtual size: 31KB

.data
Size: 3KB - Virtual size: 5KB

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

.didat
Size: 512B - Virtual size: 56B

.rsrc
Size: 45KB - Virtual size: 45KB

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