Static task
static1
Behavioral task
behavioral1
Sample
NEAS.e8e2f0c53c0dc605eb2d816ebc1c6d30.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.e8e2f0c53c0dc605eb2d816ebc1c6d30.exe
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Size
179KB
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MD5
e8e2f0c53c0dc605eb2d816ebc1c6d30
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SHA1
15b694ad77bc88b93e925f7ce28b5884208b5abf
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SHA256
7c9ed14e385711360aa504a3b107a3734544b9e0f67472636092ed3cdf313a95
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SHA512
21e097f4863aba3d7b89fb430db25f7dece3ff567ef0bbc0763f2ca625173f91321dada927314334f223ffdbd1c7a0754c00faa2fcb0ef3aed910931a55053d6
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SSDEEP
3072:vnKcRNpgL+RbSEyUWr8cMv5YCmo5Cihp91CImXBJexcwxz/h:vfRNpjAnMvAihp9IefzZ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.e8e2f0c53c0dc605eb2d816ebc1c6d30.exe
Files
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NEAS.e8e2f0c53c0dc605eb2d816ebc1c6d30.exe.exe windows:10 windows x86 arch:x86
fb0e8db18a1c72bb3221282f2ba01dff
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
msvcp_win
?_Xlength_error@std@@YAXPBD@Z
?_Xbad_alloc@std@@YAXXZ
api-ms-win-crt-runtime-l1-1-0
_initterm_e
_c_exit
_register_thread_local_exe_atexit_callback
_initterm
api-ms-win-crt-string-l1-1-0
memset
api-ms-win-crt-private-l1-1-0
_o___stdio_common_vsnprintf_s
_o___stdio_common_vswprintf
_o__callnewh
_o__cexit
_o__configthreadlocale
_o__configure_wide_argv
_o__controlfp_s
_o__crt_atexit
_o__errno
_o__exit
_o__get_initial_wide_environment
_o__initialize_onexit_table
_o__initialize_wide_environment
_o__invalid_parameter_noinfo
_o__invalid_parameter_noinfo_noreturn
_o___p__commode
_o__register_onexit_function
memcpy
_o__seh_filter_exe
_o__set_app_type
_o__set_fmode
_o__set_new_mode
_o_exit
_o_free
_o_malloc
_o_realloc
_o_terminate
_o_wcstoll
_except_handler4_common
_CxxThrowException
_o___p___wargv
_o___p___argc
_o___std_exception_destroy
_o___std_exception_copy
__CxxFrameHandler3
api-ms-win-core-libraryloader-l1-2-0
GetModuleFileNameW
GetModuleFileNameA
GetModuleHandleW
GetModuleHandleExW
api-ms-win-core-heap-l1-1-0
HeapAlloc
GetProcessHeap
HeapFree
api-ms-win-core-processthreads-l1-1-0
GetCurrentProcess
GetCurrentThreadId
TerminateProcess
GetCurrentProcessId
api-ms-win-core-localization-l1-2-0
FormatMessageW
oleaut32
VariantInit
SysAllocStringByteLen
DispGetIDsOfNames
SysStringByteLen
LoadTypeLi
VariantClear
VariantChangeType
api-ms-win-core-debug-l1-1-0
DebugBreak
IsDebuggerPresent
OutputDebugStringW
api-ms-win-eventing-classicprovider-l1-1-0
GetTraceLoggerHandle
RegisterTraceGuidsW
UnregisterTraceGuids
TraceMessage
GetTraceEnableFlags
GetTraceEnableLevel
api-ms-win-core-synch-l1-1-0
SetEvent
DeleteCriticalSection
WaitForSingleObject
InitializeCriticalSection
CreateEventW
api-ms-win-core-errorhandling-l1-1-0
RaiseException
SetLastError
GetLastError
SetUnhandledExceptionFilter
UnhandledExceptionFilter
api-ms-win-core-com-l1-1-0
CoUninitialize
CLSIDFromProgID
CoInitializeEx
CoCreateInstance
api-ms-win-core-io-l1-1-1
CancelIo
api-ms-win-security-sddl-l1-1-0
ConvertStringSecurityDescriptorToSecurityDescriptorW
api-ms-win-core-namedpipe-l1-1-0
CreateNamedPipeW
ConnectNamedPipe
api-ms-win-core-file-l1-1-0
ReadFile
WriteFile
api-ms-win-core-io-l1-1-0
GetOverlappedResult
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-rtcore-ntuser-synch-l1-1-0
MsgWaitForMultipleObjects
api-ms-win-rtcore-ntuser-window-l1-1-0
DispatchMessageW
TranslateMessage
PeekMessageW
Sections
.text Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 142KB - Virtual size: 142KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ