a09ef83719952de3da58e3af375af664[.]exe

General

Target
a09ef83719952de3da58e3af375af664.exe
Size 1.2MB
Sample240603-rf4vhsad44
SHA256 97767dcc0522540da20c9f3e68de20f75779e326697e1c0e201be9ff57154484
MD5 a09ef83719952de3da58e3af375af664
SHA1 8cb249125770b65dd0f8e4bc575a9ed9fd64e1dd
SHA512 0de74d2b7dac3af23680d89da186f495f4eaa3722b7966132e5f2c9cbe7d0f0f80da1c90c0a695fe82c917ad7190fb3696d257d7d3841b4cd7276b2034594fd9
SSDEEP 24576:e35j/uUTwSckwIFW2Fst78WWcSeD41XSVTahZ:e35JwSZwIFW2a1WFe81XS5u
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
a09ef83719952de3da58e3af375af664.exe

File Explorer

a09ef83719952de3da58e3af375af664.exe

.exe 1.2MB

a09ef83719952de3da58e3af375af664.exe

IMPHASH 34738ce7256c19c4934900ea37dfbbd6
SHA256 97767dcc0522540da20c9f3e68de20f75779e326697e1c0e201be9ff57154484
MD5 a09ef83719952de3da58e3af375af664
SHA1 8cb249125770b65dd0f8e4bc575a9ed9fd64e1dd
SHA512 0de74d2b7dac3af23680d89da186f495f4eaa3722b7966132e5f2c9cbe7d0f0f80da1c90c0a695fe82c917ad7190fb3696d257d7d3841b4cd7276b2034594fd9
SSDEEP 24576:e35j/uUTwSckwIFW2Fst78WWcSeD41XSVTahZ:e35JwSZwIFW2a1WFe81XS5u
MD5 SHA1 SHA512 SSDEEP

windows:6 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

6

Entry point

12811

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

C:\3szqtr4hb\output.pdb

advapi32

GetNumberOfEventLogRecords

kernel32

WaitForSingleObjectEx CreateThread VirtualAlloc FreeConsole CloseHandle Sleep SwitchToThread GetCurrentThreadId GetExitCodeThread GetNativeSystemInfo FormatMessageA WideCharToMultiByte EnterCriticalSection LeaveCriticalSection InitializeCriticalSectionEx DeleteCriticalSection QueryPerformanceCounter QueryPerformanceFrequency ReleaseSRWLockExclusive AcquireSRWLockExclusive TryAcquireSRWLockExclusive WakeConditionVariable WakeAllConditionVariable SleepConditionVariableSRW LocalFree GetLocaleInfoEx EncodePointer DecodePointer MultiByteToWideChar LCMapStringEx SetFileInformationByHandle GetTempPathW InitOnceExecuteOnce CreateEventExW CreateSemaphoreExW FlushProcessWriteBuffers GetCurrentProcessorNumber GetSystemTimeAsFileTime GetTickCount64 FreeLibraryWhenCallbackReturns CreateThreadpoolTimer SetThreadpoolTimer WaitForThreadpoolTimerCallbacks CloseThreadpoolTimer CreateThreadpoolWait SetThreadpoolWait CloseThreadpoolWait GetModuleHandleW GetProcAddress GetFileInformationByHandleEx CreateSymbolicLinkW GetStringTypeW CompareStringEx GetCPInfo IsProcessorFeaturePresent UnhandledExceptionFilter SetUnhandledExceptionFilter GetCurrentProcess TerminateProcess GetCurrentProcessId InitializeSListHead IsDebuggerPresent GetStartupInfoW CreateFileW RaiseException RtlUnwind InterlockedPushEntrySList InterlockedFlushSList GetLastError SetLastError InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree FreeLibrary LoadLibraryExW ExitThread ResumeThread FreeLibraryAndExitThread GetModuleHandleExW GetStdHandle WriteFile GetModuleFileNameW ExitProcess GetCurrentThread HeapAlloc HeapFree GetDateFormatW GetTimeFormatW CompareStringW LCMapStringW GetLocaleInfoW IsValidLocale GetUserDefaultLCID EnumSystemLocalesW GetFileType SetConsoleCtrlHandler FlushFileBuffers GetConsoleOutputCP GetConsoleMode ReadFile GetFileSizeEx SetFilePointerEx ReadConsoleW HeapReAlloc GetTimeZoneInformation OutputDebugStringW FindClose FindFirstFileExW FindNextFileW IsValidCodePage GetACP GetOEMCP GetCommandLineA GetCommandLineW GetEnvironmentStringsW FreeEnvironmentStringsW SetEnvironmentVariableW SetStdHandle GetProcessHeap HeapSize WriteConsoleW

Name

.text

Size

735KB

Virtual Size

735KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.bsS

Size

6KB

Virtual Size

6KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

84KB

Virtual Size

83KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

380KB

Virtual Size

387KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.00cfg

Size

512B

Virtual Size

270B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

22KB

Virtual Size

21KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

a09ef83719952de3da58e3af375af664.exe

advapi32

kernel32

generic