PyInit__ufuncs_cxx
Static task
static1
Behavioral task
behavioral1
Sample
7be13b97f57c4344de51179ba5433f90N.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
7be13b97f57c4344de51179ba5433f90N.dll
Resource
win10v2004-20240802-en
General
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Target
7be13b97f57c4344de51179ba5433f90N.exe
-
Size
2.2MB
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MD5
7be13b97f57c4344de51179ba5433f90
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SHA1
036d500a44694a50c41a0af00bf6a4e30d0c70a8
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SHA256
7b1d143b62bcccfca1e4317b30aed6c2f6d2c550e43e140443abe233ac59a6f7
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SHA512
9027785362dc0219a0d5d69e3a31710e2a61373d45eebd852a312332c8cf26f20987e53a6dd1892ecf2ef7506bf8d662efaeb8e6c8cfd20f3db28f992ab6995f
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SSDEEP
24576:bSHAJKk0rcSz3RcEu2jX2Xr8bUwVFku9uniquH7k3K8jO3An:b6AJp+cmd2bqFkguniqu2n
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7be13b97f57c4344de51179ba5433f90N.exe
Files
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7be13b97f57c4344de51179ba5433f90N.exe.dll windows:4 windows x64 arch:x64
34630795eac7a33d27ad0d62868fda44
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL
Imports
kernel32
AddVectoredExceptionHandler
CloseHandle
CreateEventA
CreateSemaphoreA
DeleteCriticalSection
DuplicateHandle
EnterCriticalSection
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetCurrentThreadId
GetHandleInformation
GetLastError
GetProcessAffinityMask
GetSystemTimeAsFileTime
GetThreadContext
GetThreadPriority
GetTickCount64
InitializeCriticalSection
IsDebuggerPresent
LeaveCriticalSection
MultiByteToWideChar
OpenProcess
OutputDebugStringA
RaiseException
ReleaseSemaphore
RemoveVectoredExceptionHandler
ResetEvent
ResumeThread
RtlCaptureContext
RtlLookupFunctionEntry
RtlUnwindEx
RtlVirtualUnwind
SetEvent
SetLastError
SetProcessAffinityMask
SetThreadContext
SetThreadPriority
Sleep
SuspendThread
TlsAlloc
TlsGetValue
TlsSetValue
TryEnterCriticalSection
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WaitForSingleObject
WideCharToMultiByte
__C_specific_handler
api-ms-win-crt-math-l1-1-0
__setusermatherr
_nextafter
acos
acosf
asin
asinf
atan
atan2
atanh
cabs
catan
ceil
ceilf
cexp
clog
cos
cosf
cosh
coshf
csqrt
exp
expf
floor
floorf
fma
fmax
fmin
fmod
frexp
ldexp
log
log1p
logf
pow
powf
sin
sinf
sinh
sinhf
sqrt
sqrtf
api-ms-win-crt-heap-l1-1-0
_set_new_mode
calloc
free
malloc
realloc
api-ms-win-crt-stdio-l1-1-0
__acrt_iob_func
__stdio_common_vfprintf
__stdio_common_vfwprintf
__stdio_common_vsprintf
_close
_read
_write
fputc
fputs
fwrite
api-ms-win-crt-utility-l1-1-0
rand_s
api-ms-win-crt-private-l1-1-0
__intrinsic_setjmpex
longjmp
memchr
memcmp
memcpy
memmove
api-ms-win-crt-string-l1-1-0
_strdup
_strnicmp
isspace
iswctype
memset
strcmp
strcoll
strlen
strncmp
strxfrm
towlower
towupper
wcscoll
wcslen
wcsxfrm
api-ms-win-crt-convert-l1-1-0
_ultoa
mbrtowc
wcrtomb
api-ms-win-crt-environment-l1-1-0
__p__environ
__p__wenviron
api-ms-win-crt-locale-l1-1-0
___lc_codepage_func
___mb_cur_max_func
localeconv
setlocale
api-ms-win-crt-runtime-l1-1-0
__p___argc
__p___argv
__p___wargv
_beginthreadex
_configure_narrow_argv
_configure_wide_argv
_crt_at_quick_exit
_crt_atexit
_endthreadex
_errno
_execute_onexit_table
_initialize_narrow_environment
_initialize_onexit_table
_initialize_wide_environment
_initterm
_register_onexit_function
abort
exit
signal
strerror
api-ms-win-crt-time-l1-1-0
__daylight
__timezone
__tzname
_tzset
strftime
wcsftime
python310
PyBaseObject_Type
PyBytes_FromStringAndSize
PyCapsule_GetPointer
PyCapsule_New
PyCapsule_Type
PyCode_NewEmpty
PyDict_GetItem
PyDict_GetItemString
PyDict_New
PyDict_SetItem
PyDict_SetItemString
PyErr_Clear
PyErr_ExceptionMatches
PyErr_Format
PyErr_GivenExceptionMatches
PyErr_NormalizeException
PyErr_Occurred
PyErr_SetObject
PyErr_SetString
PyErr_WarnEx
PyExc_AttributeError
PyExc_Exception
PyExc_ImportError
PyExc_ModuleNotFoundError
PyExc_NameError
PyExc_OverflowError
PyExc_RuntimeError
PyExc_RuntimeWarning
PyExc_SystemError
PyExc_TypeError
PyExc_ValueError
PyException_SetTraceback
PyFrame_New
PyGILState_Ensure
PyGILState_Release
PyImport_AddModule
PyImport_GetModuleDict
PyImport_ImportModule
PyInterpreterState_GetID
PyMem_Malloc
PyMem_Realloc
PyModuleDef_Init
PyModule_AddObject
PyModule_GetDict
PyModule_NewObject
PyOS_snprintf
PyOS_vsnprintf
PyObject_Call
PyObject_GenericGetAttr
PyObject_GetAttr
PyObject_GetAttrString
PyObject_Hash
PyObject_Not
PyObject_SetAttr
PyObject_SetAttrString
PyThreadState_Get
PyTraceBack_Here
PyTuple_New
PyTuple_Pack
PyUnicode_AsUTF8
PyUnicode_Decode
PyUnicode_FromFormat
PyUnicode_FromStringAndSize
PyUnicode_InternFromString
Py_EnterRecursiveCall
Py_GetVersion
Py_LeaveRecursiveCall
_PyDict_GetItem_KnownHash
_PyObject_GenericGetAttrWithDict
_PyObject_GetDictPtr
_PyThreadState_UncheckedGet
_Py_Dealloc
_Py_FalseStruct
_Py_NoneStruct
_Py_TrueStruct
libsf_error_state
scipy_sf_error_get_action
scipy_sf_error_set_action
Exports
Exports
Sections
.text Size: 1.9MB - Virtual size: 1.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 170KB - Virtual size: 169KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 83KB - Virtual size: 82KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 5KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 512B - Virtual size: 101B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 96B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ