bfcd759507ac81d977b8de9141cdbf8b18b85e03cb04b559577ad75d9c002e24

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General

Target
bfcd759507ac81d977b8de9141cdbf8b18b85e03cb04b559577ad75d9c002e24
Size 796KB
Sample260826-tra3pasclh
SHA256 bfcd759507ac81d977b8de9141cdbf8b18b85e03cb04b559577ad75d9c002e24
MD5 28b1e26c4be4c23233e5b6a223873cee
SHA1 4cfd59e9e5693396478f572817246457024c9604
SHA512 0e7fe13fc4ddc99641686d2f57b5c46c64354c97af8b7b272b1d5630b952a819abc639679cf21bb65b8d55ebe7930760c79abd51da8ad9844cbcb531e1106bc3
SSDEEP 6144:BZ56cweo6ZknGRwzfvQ3hWQZOo90ocbwZ4B39WfvYblPjjJ/A:BZ5nweo63Rh3fdx6Jrh
TLSH
T14305F90163FD8219F6F77B346DB952655A3B7EA6EB3AC28E0200145D0DB1BD099B4B33
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
bfcd759507ac81d977b8de9141cdbf8b18b85e03cb04b559577ad75d9c002e24

File Explorer

bfcd759507ac81d977b8de9141cdbf8b18b85e03cb04b559577ad75d9c002e24

.dll 796KB

bfcd759507ac81d977b8de9141cdbf8b18b85e03cb04b559577ad75d9c002e24

IMPHASH 33eefde1b84dc4bdd31b1fd1611d642d
SHA256 bfcd759507ac81d977b8de9141cdbf8b18b85e03cb04b559577ad75d9c002e24
MD5 28b1e26c4be4c23233e5b6a223873cee
SHA1 4cfd59e9e5693396478f572817246457024c9604
SHA512 0e7fe13fc4ddc99641686d2f57b5c46c64354c97af8b7b272b1d5630b952a819abc639679cf21bb65b8d55ebe7930760c79abd51da8ad9844cbcb531e1106bc3
SSDEEP 6144:BZ56cweo6ZknGRwzfvQ3hWQZOo90ocbwZ4B39WfvYblPjjJ/A:BZ5nweo63Rh3fdx6Jrh
TLSH
T14305F90163FD8219F6F77B346DB952655A3B7EA6EB3AC28E0200145D0DB1BD099B4B33
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

127072

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

user32

CharLowerW CharUpperW CreateWindowExW DefWindowProcW DestroyWindow DispatchMessageA GetActiveWindow GetAsyncKeyState GetMessageA IsWindow KillTimer LoadStringA LoadStringW MessageBoxA MsgWaitForMultipleObjects PeekMessageA PeekMessageW PostMessageA PostMessageW PostThreadMessageA PostThreadMessageW SendMessageA SendMessageW SetTimer SetWindowLongW

advapi32

RegCloseKey RegEnumKeyExW RegOpenKeyExW RegOpenKeyW RegQueryInfoKeyW RegQueryValueExW

ole32

CoCreateGuid CoCreateInstance CoInitialize CoInitializeEx CoTaskMemFree CoUninitialize PropVariantClear

msacm32

acmStreamClose acmStreamConvert acmStreamOpen acmStreamPrepareHeader acmStreamSize acmStreamUnprepareHeader

ucrtbase

__acrt_iob_func __stdio_common_vsprintf __stdio_common_vswprintf _assert _errno _strdup _wcsdup _wcsicmp _wcsnicmp calloc free fwrite getenv malloc memcmp memcpy memmove memset realloc strchr strcmp strcpy strcspn strerror strlen strrchr wcschr wcscmp wcscpy wcsrchr wcsstr wcstoul

kernel32

CloseHandle CreateEventW CreateFileA CreateThread DelayLoadFailureHook DeleteCriticalSection DisableThreadLibraryCalls EnterCriticalSection FindResourceW FreeLibrary FreeLibraryAndExitThread FreeResource GetDriveTypeW GetFileAttributesA GetFullPathNameA GetModuleFileNameW GetModuleHandleExW GetModuleHandleW GetPrivateProfileStringW GetProcAddress GetProfileStringW GetTickCount GetVersion HeapAlloc HeapReAlloc InitOnceExecuteOnce InitializeCriticalSectionEx IsBadStringPtrA IsBadStringPtrW LeaveCriticalSection LoadLibraryW LoadResource LockResource MoveFileA MulDiv MultiByteToWideChar PulseEvent QueryPerformanceCounter QueryPerformanceFrequency RaiseException ResetEvent ResolveDelayLoadedAPI RtlUnwind SearchPathA SearchPathW SetEvent SetThreadPriority Sleep SleepConditionVariableCS WaitForMultipleObjects WaitForSingleObject WakeConditionVariable WideCharToMultiByte _hwrite _lclose _llseek _lread

ntdll

RtlCreateUnicodeStringFromAsciiz RtlFreeUnicodeString RtlUpperChar _alldiv _aulldiv _chkstk _vsnprintf

CloseDriver DefDriverProc DriverCallback DrvClose DrvDefDriverProc DrvGetModuleHandle DrvOpen DrvOpenA DrvSendMessage GetDriverFlags GetDriverModuleHandle OpenDriver OpenDriverA PlaySound PlaySoundA PlaySoundW SendDriverMessage auxGetDevCapsA auxGetDevCapsW auxGetNumDevs auxGetVolume auxOutMessage auxSetVolume joyConfigChanged joyGetDevCapsA joyGetDevCapsW joyGetNumDevs joyGetPos joyGetPosEx joyGetThreshold joyReleaseCapture joySetCapture joySetThreshold mciDriverNotify mciDriverYield mciExecute mciFreeCommandResource mciGetCreatorTask mciGetDeviceIDA mciGetDeviceIDFromElementIDA mciGetDeviceIDFromElementIDW mciGetDeviceIDW mciGetDriverData mciGetErrorStringA mciGetErrorStringW mciGetYieldProc mciLoadCommandResource mciSendCommandA mciSendCommandW mciSendStringA mciSendStringW mciSetDriverData mciSetYieldProc midiConnect midiDisconnect midiInAddBuffer midiInClose midiInGetDevCapsA midiInGetDevCapsW midiInGetErrorTextA midiInGetErrorTextW midiInGetID midiInGetNumDevs midiInMessage midiInOpen midiInPrepareHeader midiInReset midiInStart midiInStop midiInUnprepareHeader midiOutCacheDrumPatches midiOutCachePatches midiOutClose midiOutGetDevCapsA midiOutGetDevCapsW midiOutGetErrorTextA midiOutGetErrorTextW midiOutGetID midiOutGetNumDevs midiOutGetVolume midiOutLongMsg midiOutMessage midiOutOpen midiOutPrepareHeader midiOutReset midiOutSetVolume midiOutShortMsg midiOutUnprepareHeader midiStreamClose midiStreamOpen midiStreamOut midiStreamPause midiStreamPosition midiStreamProperty midiStreamRestart midiStreamStop mixerClose mixerGetControlDetailsA mixerGetControlDetailsW mixerGetDevCapsA mixerGetDevCapsW mixerGetID mixerGetLineControlsA mixerGetLineControlsW mixerGetLineInfoA mixerGetLineInfoW mixerGetNumDevs mixerMessage mixerOpen mixerSetControlDetails mmGetCurrentTask mmTaskBlock mmTaskCreate mmTaskSignal mmTaskYield mmioAdvance mmioAscend mmioClose mmioCreateChunk mmioDescend mmioFlush mmioGetInfo mmioInstallIOProc16 mmioInstallIOProcA mmioInstallIOProcW mmioOpenA mmioOpenW mmioRead mmioRenameA mmioRenameW mmioSeek mmioSendMessage mmioSetBuffer mmioSetInfo mmioStringToFOURCCA mmioStringToFOURCCW mmioWrite mmsystemGetVersion sndPlaySoundA sndPlaySoundW timeBeginPeriod timeEndPeriod timeGetDevCaps timeGetSystemTime timeGetTime timeKillEvent timeSetEvent waveInAddBuffer waveInClose waveInGetDevCapsA waveInGetDevCapsW waveInGetErrorTextA waveInGetErrorTextW waveInGetID waveInGetNumDevs waveInGetPosition waveInMessage waveInOpen waveInPrepareHeader waveInReset waveInStart waveInStop waveInUnprepareHeader waveOutBreakLoop waveOutClose waveOutGetDevCapsA waveOutGetDevCapsW waveOutGetErrorTextA waveOutGetErrorTextW waveOutGetID waveOutGetNumDevs waveOutGetPitch waveOutGetPlaybackRate waveOutGetPosition waveOutGetVolume waveOutMessage waveOutOpen waveOutPause waveOutPrepareHeader waveOutReset waveOutRestart waveOutSetPitch waveOutSetPlaybackRate waveOutSetVolume waveOutUnprepareHeader waveOutWrite

Name

.text

Size

124KB

Virtual Size

121KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

40KB

Virtual Size

39KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

4KB

Virtual Size

40KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.eh_fram

Size

8KB

Virtual Size

5KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rodata

Size

4KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

504KB

Virtual Size

502KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

12KB

Virtual Size

11KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

bfcd759507ac81d977b8de9141cdbf8b18b85e03cb04b559577ad75d9c002e24

user32

advapi32

ole32

msacm32

ucrtbase

kernel32

ntdll

generic