Static task
static1
Behavioral task
behavioral1
Sample
NEAS.f5c34f9694d7a7a5a569e6a1f3532c30.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.f5c34f9694d7a7a5a569e6a1f3532c30.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.f5c34f9694d7a7a5a569e6a1f3532c30.exe
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Size
30KB
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MD5
f5c34f9694d7a7a5a569e6a1f3532c30
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SHA1
65cdb424db2dfe71c532a0ab7db37c6ad71b4ed6
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SHA256
fd503eccf2e9cf74246ecd2e3196568c10b7175285d6a582e67eb68cc6fa10ec
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SHA512
b2d30582532661912788d67cf020ec26687342591fb4d12514d9ccf5a01ededbf222f636d5cc62225d822b9f0c1b1d19ad9b52fc6ea7f957fbd62db4dc3bec6d
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SSDEEP
384:ZsiZhOxpT+OuhrMPMGrfQDbNY2m1+6EZj6brClTso2WV/m21leMC79iio6TNklZi:/XXN1/cCN/2w11leMC79iL6TylSR
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.f5c34f9694d7a7a5a569e6a1f3532c30.exe
Files
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NEAS.f5c34f9694d7a7a5a569e6a1f3532c30.exe.exe windows:6 windows x86
d3e6a9a57d4c2e62a47ed3b026ad0a2d
Headers
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
Imports
fmod
?close@System@FMOD@@QAG?AW4FMOD_RESULT@@XZ
?update@System@FMOD@@QAG?AW4FMOD_RESULT@@XZ
?getChannelsPlaying@System@FMOD@@QAG?AW4FMOD_RESULT@@PAH0@Z
?createSound@System@FMOD@@QAG?AW4FMOD_RESULT@@PBDIPAUFMOD_CREATESOUNDEXINFO@@PAPAVSound@2@@Z
?playSound@System@FMOD@@QAG?AW4FMOD_RESULT@@PAVSound@2@PAVChannelGroup@2@_NPAPAVChannel@2@@Z
?release@Sound@FMOD@@QAG?AW4FMOD_RESULT@@XZ
?release@System@FMOD@@QAG?AW4FMOD_RESULT@@XZ
FMOD_System_Create
?setMode@Sound@FMOD@@QAG?AW4FMOD_RESULT@@I@Z
?getPaused@ChannelControl@FMOD@@QAG?AW4FMOD_RESULT@@PA_N@Z
_FMOD_OS_File_Close@4
_FMOD_OS_File_Open@16
_FMOD_OS_Thread_Destroy@4
FMOD_OS_Debug_Output
?isPlaying@ChannelControl@FMOD@@QAG?AW4FMOD_RESULT@@PA_N@Z
?getPosition@Channel@FMOD@@QAG?AW4FMOD_RESULT@@PAII@Z
?init@System@FMOD@@QAG?AW4FMOD_RESULT@@HIPAX@Z
_FMOD_OS_Time_GetUs@4
?getCurrentSound@Channel@FMOD@@QAG?AW4FMOD_RESULT@@PAPAVSound@2@@Z
?getLength@Sound@FMOD@@QAG?AW4FMOD_RESULT@@PAII@Z
_FMOD_OS_Thread_Create@32
_FMOD_OS_CriticalSection_Leave@4
_FMOD_OS_CriticalSection_Enter@4
_FMOD_OS_CriticalSection_Free@8
_FMOD_OS_CriticalSection_Create@8
_FMOD_OS_Time_Sleep@4
_FMOD_OS_File_Seek@8
_FMOD_OS_File_Write@16
_FMOD_OS_File_Read@16
kernel32
UnhandledExceptionFilter
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
GetModuleHandleW
GetStartupInfoW
IsDebuggerPresent
InitializeSListHead
OutputDebugStringA
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
user32
EndPaint
InvalidateRect
AdjustWindowRect
TranslateMessage
BeginPaint
PeekMessageA
DefWindowProcA
RegisterClassA
CreateWindowExA
ShowWindow
DrawTextA
GetDC
ReleaseDC
DispatchMessageA
gdi32
GetTextMetricsA
GetStockObject
DeleteObject
DeleteDC
CreateFontA
CreateCompatibleDC
CreateCompatibleBitmap
BitBlt
SetBkColor
SetTextColor
SelectObject
ole32
CoUninitialize
CoInitializeEx
msvcp140
?_Xlength_error@std@@YAXPBD@Z
vcruntime140
strchr
__std_exception_copy
__std_exception_destroy
memcpy
memmove
memset
__current_exception
__current_exception_context
_except_handler4_common
__std_type_info_destroy_list
_CxxThrowException
api-ms-win-crt-heap-l1-1-0
calloc
malloc
free
_set_new_mode
_callnewh
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vsprintf
fclose
__p__commode
_set_fmode
fopen
api-ms-win-crt-runtime-l1-1-0
_get_narrow_winmain_command_line
_initterm
_initterm_e
_set_app_type
_seh_filter_exe
_c_exit
_crt_at_quick_exit
_crt_atexit
_execute_onexit_table
_register_thread_local_exe_atexit_callback
terminate
_controlfp_s
_initialize_onexit_table
_invalid_parameter_noinfo_noreturn
_exit
exit
__p___argc
__p___argv
_initialize_narrow_environment
_configure_narrow_argv
_wassert
_cexit
_seh_filter_dll
_register_onexit_function
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ