Static task
static1
General
-
Target
opt.txt.exe
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Size
17.6MB
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MD5
9b1f21aaf410d88c4d7ab3a0ec079331
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SHA1
355fadd702fc1eee940d2407d3f12587c7adc56a
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SHA256
5c251af0ed0dda46b2f09f3bfcddf62294944b2eb5fb19994bf334dcadbe2e18
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SHA512
893d93e5c5acaa63059da522c27989e3515c7a01a72c6d970c0d297fedb212984ba1fa380e81d833db0adae34c88062e3930e398e879428adc39b72bbf9e6034
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SSDEEP
98304:zA0nHUMyg53k0aSG5LK4zwpa6eotj52Hwye5t7G4X:U7Myg53k0aSGLwQK2Hw5tjX
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource opt.txt.exe
Files
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opt.txt.exe.exe windows:6 windows x64 arch:x64
edb61228852fb160c2b08b86db014821
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
python311
_Py_EllipsisObject
PyMemoryView_Type
PyExc_LookupError
PyExc_OverflowError
PySlice_Type
PyExc_BlockingIOError
PyExc_ZeroDivisionError
PyRange_Type
PyNumber_Positive
PyExc_KeyboardInterrupt
PyExc_IOError
PyFrozenSet_New
PyFilter_Type
PyUnicode_AsUTF8
PyLong_AsLong
PyDict_DelItemString
PyStatus_Exception
PyConfig_SetArgv
PyStructSequence_SetItem
Py_SetProgramName
Py_SetPythonHome
Py_GetPath
Py_InitializeFromConfig
Py_ExitStatusException
PySys_SetArgv
_PyWarnings_Init
_PyRuntime_Initialize
_PyConfig_InitCompatConfig
Py_DebugFlag
Py_VerboseFlag
Py_InteractiveFlag
Py_InspectFlag
Py_OptimizeFlag
Py_NoSiteFlag
Py_BytesWarningFlag
Py_FrozenFlag
Py_IgnoreEnvironmentFlag
Py_DontWriteBytecodeFlag
Py_NoUserSiteDirectory
Py_UTF8Mode
PyMem_Malloc
PyMem_Calloc
PyMem_Realloc
PyObject_GetBuffer
PyBuffer_Release
PyType_Ready
PyObject_Str
PyObject_RichCompare
PyObject_RichCompareBool
PyObject_SetAttrString
PyObject_GetAttr
PyObject_SelfIter
PyObject_GenericSetAttr
PyObject_IsTrue
PyCallable_Check
PyObject_ClearWeakRefs
_Py_Dealloc
_PyObject_LookupAttr
PyObject_Realloc
PyObject_Free
PyObject_InitVar
_PyObject_New
_PyObject_GC_Resize
_PyObject_GC_NewVar
PyObject_GC_Del
PyByteArray_FromStringAndSize
PyBytes_FromStringAndSize
PyBytes_FromString
_PyBytes_Resize
PyUnicode_FromStringAndSize
PyUnicode_FromEncodedObject
PyUnicode_FromFormat
PyUnicode_InternInPlace
PyUnicode_FromWideChar
PyUnicode_AsWideCharString
PyUnicode_FromOrdinal
PyUnicode_DecodeUTF8
PyUnicode_Concat
PyUnicode_FindChar
PyUnicode_RichCompare
PyUnicode_Format
PyUnicode_New
_PyUnicode_Ready
PyUnicode_AsUnicode
PyLong_AsLongAndOverflow
PyLong_FromLongLong
PyLong_FromUnsignedLongLong
PyLong_FromString
PyLong_FromUnicodeObject
_PyLong_New
_PyLong_Copy
PyFloat_FromString
PyFloat_FromDouble
PyComplex_FromDoubles
PyTuple_New
PyTuple_Pack
_PyTuple_MaybeUntrack
PyList_New
PyBool_Type
PyList_Append
PyList_Sort
PyDict_New
PyDict_GetItem
PyDict_GetItemString
PyDict_SetItemString
_PyDict_MaybeUntrack
_PySet_NextEntry
PyCMethod_New
PyModule_NewObject
PyModule_GetName
PyModule_GetFilenameObject
PyModule_GetDef
PyCode_NewWithPosOnlyArgs
PyFrame_GetBack
_PyGen_SetStopIterationValue
_PyGen_FetchStopIterationValue
PyDescr_IsData
PyErr_WarnEx
_PyWeakref_ClearRef
PyErr_ExceptionMatches
PyException_SetCause
PyErr_BadArgument
PyErr_NoMemory
PyErr_SetFromErrno
PyOS_snprintf
_PyErr_FormatFromCause
_PyErr_WriteUnraisableMsg
PyArg_ParseTuple
PyArg_ParseTupleAndKeywords
PyArg_UnpackTuple
Py_BuildValue
PyModule_ExecDef
PyModule_FromDefAndSpec2
_PyArg_NoKeywords
PyErr_Print
Py_CompileStringExFlags
PyEval_EvalCodeEx
PyEval_GetFuncName
PyEval_RestoreThread
_PyEval_EvalFrameDefault
PySys_WriteStderr
PyImport_ExecCodeModule
PyImport_ExecCodeModuleEx
PyImport_GetModuleDict
PyImport_ImportModule
PyImport_ImportFrozenModule
_PyImport_FixupExtensionObject
PyObject_Call
PyObject_CallObject
PyObject_CallFunction
PyObject_CallFunctionObjArgs
PyObject_CallMethodObjArgs
PyObject_GetIter
PyIter_Next
PyIter_Send
PyNumber_Add
PyNumber_Subtract
PyNumber_FloorDivide
PyNumber_Float
PyNumber_InPlaceAdd
PyNumber_InPlaceMultiply
PyNumber_InPlaceLshift
PyNumber_InPlaceOr
PyNumber_ToBase
PySequence_List
PySequence_InPlaceConcat
PyMapping_Check
PyMapping_Size
_PyObject_HasLen
PyObject_LengthHint
PyMarshal_ReadObjectFromString
_PyErr_ChainStackItem
_PyErr_NormalizeException
_PyByteArray_empty_string
PyDictKeys_Type
PyDictValues_Type
PyDictItems_Type
PySet_Type
PyFrozenSet_Type
PyModuleDef_Type
PyMethod_Type
PyCode_Type
PyFrame_Type
PyTraceBack_Type
PyEllipsis_Type
PyGen_Type
PyCoro_Type
PyAsyncGen_Type
_PyAsyncGenWrappedValue_Type
Py_GenericAliasType
_PyWeakref_RefType
_PyWeakref_ProxyType
_PyWeakref_CallableProxyType
PyExc_StopAsyncIteration
PyExc_UnboundLocalError
PyExc_ImportWarning
_Py_PackageContext
PyImport_FrozenModules
PyComplex_Type
PyExc_UnicodeEncodeError
PyExc_EnvironmentError
PyExc_NameError
PyExc_FileNotFoundError
PyDict_Update
_PyObject_FunctionStr
PyObject_Dir
PyExc_UnicodeError
PyObject_CallMethod
PyFloat_Type
PyZip_Type
PyReversed_Type
PyByteArray_Type
PyNumber_Invert
PyExc_UnicodeDecodeError
PyExc_PermissionError
PyExc_RuntimeError
PyExc_ImportError
PyDict_Type
PyBytes_Type
_Py_NotImplementedStruct
PyDict_MergeFromSeq2
PyDict_Merge
PyDict_DelItem
PyLong_FromVoidPtr
PySet_Add
PySet_New
PyLong_Type
PyProperty_Type
PyTuple_Type
PyObject_DelItem
PyObject_SetAttr
PyExc_AssertionError
PyExc_EOFError
PyExc_Exception
PyExc_BaseException
PyNumber_Negative
PyExc_NotImplementedError
PyMap_Type
PyExc_SyntaxError
PyExc_KeyError
PyExc_GeneratorExit
PyEnum_Type
PySequence_Tuple
PyNumber_Long
PyObject_GetItem
Py_Exit
_PyRuntime
PyExc_ValueError
PyExc_IndexError
PyExc_OSError
PyExc_StopIteration
PySeqIter_Type
PyModule_Type
PyList_Type
_Py_TrueStruct
PyUnicode_Type
PyObject_IsSubclass
PySequence_Contains
PySequence_Check
PyNumber_AsSsize_t
PyObject_SetItem
PyEval_AcquireThread
PyEval_SaveThread
Py_MakePendingCalls
PyErr_PrintEx
PyErr_WriteUnraisable
PyException_SetContext
PyException_GetContext
Py_GenericAlias
PyModule_GetDict
_PyDict_NewPresized
PyDict_SetItem
PyLong_FromSsize_t
PyUnicode_Find
PyUnicode_Join
PyUnicode_GetLength
PyUnicode_Substring
PyByteArray_FromObject
PyObject_Malloc
PyObject_GetAttrString
PyObject_Repr
PyType_IsSubtype
PyExc_TypeError
PyExc_SystemError
PyExc_AttributeError
PyFunction_Type
PyCFunction_Type
_Py_NoneStruct
PyBaseObject_Type
PyType_Type
PyObject_IsInstance
PyErr_Format
_PyFunction_Vectorcall
_PyType_Lookup
_Py_FalseStruct
PySys_SetObject
PySys_GetObject
PyStructSequence_New
PyStructSequence_InitType
PyCapsule_New
PyLong_FromLong
PyUnicode_FromString
PyList_SetItem
kernel32
WriteConsoleW
HeapReAlloc
HeapSize
SetFilePointerEx
GetFileSizeEx
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
GetProcessHeap
GetStringTypeW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
MultiByteToWideChar
GetFileType
LCMapStringW
CompareStringW
FlsFree
FlsSetValue
FlsGetValue
FlsAlloc
HeapFree
HeapAlloc
GetCommandLineW
GetCommandLineA
GetStdHandle
GetModuleHandleExW
ExitProcess
RtlPcToFileHeader
RaiseException
EncodePointer
FreeLibrary
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
SetLastError
RtlUnwindEx
GetEnvironmentVariableW
GetModuleHandleW
GetStartupInfoW
IsDebuggerPresent
InitializeSListHead
GetCurrentThreadId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
WideCharToMultiByte
FindResourceA
FormatMessageA
LockResource
LoadResource
LoadLibraryExW
GetProcAddress
GetModuleHandleA
GetModuleFileNameW
GetSystemTimeAsFileTime
GetCurrentProcessId
SetErrorMode
GetLastError
CloseHandle
WriteFile
GetShortPathNameW
CreateFileW
SetEnvironmentVariableW
SetStdHandle
Sections
.text Size: 13.6MB - Virtual size: 13.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 288KB - Virtual size: 288KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 442KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 120KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 500B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 3.6MB - Virtual size: 3.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ