Static task
static1
Behavioral task
behavioral1
Sample
2025-07-02_ca8e75f78ae78b715abc517a5df88106_black-basta_cobalt-strike_satacom_vidar.exe
Resource
win10v2004-20250619-en
Behavioral task
behavioral2
Sample
2025-07-02_ca8e75f78ae78b715abc517a5df88106_black-basta_cobalt-strike_satacom_vidar.exe
Resource
win11-20250610-en
General
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Target
2025-07-02_ca8e75f78ae78b715abc517a5df88106_black-basta_cobalt-strike_satacom_vidar
-
Size
3.7MB
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MD5
ca8e75f78ae78b715abc517a5df88106
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SHA1
d6d3e7d83d371f1cd40ad071a85a77e30e3f5ab3
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SHA256
2f96eecfdc22bf05a2452404b8a8e0130be95b2efca3a62bf64d93351dee1835
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SHA512
0dd1671caa0f25de527f1dd8dde289203040c90cbce482c747c970cc666fd5b7c9084478808403c93b86bc28cef7e48947710c6c54a2d26a3309f9c41b55ee5a
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SSDEEP
49152:uZaAYciXq4K2hNx8CVEgik6Hb1Vd31iCDgGHcwpwNEC+GYzMdUJD:oYc8ViJiCDgGHcwpwNEC+GRdUJ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2025-07-02_ca8e75f78ae78b715abc517a5df88106_black-basta_cobalt-strike_satacom_vidar
Files
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2025-07-02_ca8e75f78ae78b715abc517a5df88106_black-basta_cobalt-strike_satacom_vidar.exe windows:6 windows x64 arch:x64
2f58add95b64ad155d70880e1636b240
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
python36
PyUnicode_Concat
PyUnicode_Join
PyUnicode_FindChar
PyLong_FromSsize_t
PyLong_FromLongLong
PyLong_FromUnsignedLongLong
_PyLong_New
PyFloat_FromDouble
PyComplex_FromDoubles
PyTuple_New
PyTuple_Pack
PyList_SetItem
PyList_Sort
PyDict_GetItem
_PyDict_NewPresized
PyDict_GetItemString
PyDict_SetItemString
_PySet_NextEntry
PySet_New
PyFrozenSet_New
PySet_Add
PyCFunction_NewEx
PyModule_NewObject
PyModule_GetName
PyModule_GetFilenameObject
PyModule_GetDef
PySlice_New
_PyGen_SetStopIterationValue
_PyGen_FetchStopIterationValue
PyErr_WarnEx
PyErr_ExceptionMatches
PyErr_NormalizeException
PyException_SetCause
PyErr_BadArgument
PyErr_NoMemory
_PyErr_FormatFromCause
PyOS_snprintf
PyArg_ParseTuple
PyArg_ParseTupleAndKeywords
PyArg_UnpackTuple
_PyArg_NoKeywords
PyModule_ExecDef
PyModule_FromDefAndSpec2
Py_CompileStringExFlags
PyErr_Print
PyEval_GetFuncName
PyEval_EvalFrameEx
PySys_WriteStderr
PyImport_ExecCodeModule
PyImport_ExecCodeModuleEx
PyImport_GetModuleDict
PyImport_ImportModule
PyImport_ImportFrozenModule
_PyImport_FixupExtensionObject
PyObject_Call
PyObject_CallObject
PyObject_CallFunctionObjArgs
PyObject_CallMethodObjArgs
PyObject_SetItem
PyObject_DelItem
PyObject_GetIter
PyIter_Next
PyNumber_Add
PyNumber_Subtract
PyNumber_FloorDivide
PyNumber_Negative
PyNumber_InPlaceAdd
PyNumber_InPlaceMultiply
PyNumber_InPlaceLshift
PySequence_List
PySequence_Contains
PyObject_IsInstance
PyCode_New
PyEval_EvalCodeEx
PyFrame_New
PyMarshal_ReadObjectFromString
PyType_Type
PyBaseObject_Type
_Py_NotImplementedStruct
PyByteArray_Type
PyBytes_Type
PyLong_Type
PyBool_Type
PyFloat_Type
PyComplex_Type
PyRange_Type
PyTuple_Type
PyDict_Type
PySet_Type
PyFrozenSet_Type
PyCFunction_Type
PyModuleDef_Type
PyFunction_Type
PyMethod_Type
PyTraceBack_Type
_Py_EllipsisObject
PySlice_Type
PyEllipsis_Type
PyGen_Type
PyCoro_Type
PyAsyncGen_Type
_PyAsyncGenWrappedValue_Type
PyExc_StopAsyncIteration
PyExc_GeneratorExit
PyExc_ImportError
PyExc_KeyError
PyExc_NameError
PyExc_OverflowError
PyExc_RuntimeError
PyExc_SystemError
PyExc_UnboundLocalError
PyExc_ImportWarning
_Py_PackageContext
PyCode_Type
PyFrame_Type
PyUnicode_DecodeUTF8
PyUnicode_FromWideChar
PyUnicode_InternInPlace
PyUnicode_FromFormat
PyUnicode_FromStringAndSize
_PyUnicode_Ready
PyUnicode_New
PyBytes_FromStringAndSize
PyByteArray_FromStringAndSize
PyByteArray_FromObject
PyObject_GC_Del
PyObject_GC_UnTrack
_PyObject_GC_Resize
_PyObject_New
PyObject_Malloc
PyMem_Realloc
PyMem_Malloc
PyObject_ClearWeakRefs
PyCallable_Check
PyObject_GenericSetAttr
PyObject_SelfIter
PyObject_SetAttr
PyObject_GetAttr
PyObject_SetAttrString
PyObject_RichCompareBool
PyObject_Repr
_PyType_Lookup
PyType_Ready
PyImport_FrozenModules
Py_NoUserSiteDirectory
Py_DontWriteBytecodeFlag
Py_IgnoreEnvironmentFlag
Py_FrozenFlag
Py_BytesWarningFlag
Py_NoSiteFlag
Py_OptimizeFlag
Py_InspectFlag
Py_InteractiveFlag
Py_VerboseFlag
Py_DebugFlag
PySys_SetPath
PySys_SetArgv
Py_SetPath
Py_Initialize
Py_SetStandardStreamEncoding
Py_SetPythonHome
Py_SetProgramName
PyErr_SetInterrupt
_PyWarnings_Init
PyDict_DelItemString
PyLong_AsLong
PyUnicode_AsUTF8
PyExc_ValueError
PyExc_Exception
PyEnum_Type
PyList_Type
PyObject_IsSubclass
Py_Exit
PyErr_WriteUnraisable
PyDict_New
PyExc_AttributeError
PyExc_StopIteration
PySeqIter_Type
PySequence_Check
PyEval_AcquireThread
PyEval_ThreadsInitialized
PyEval_SaveThread
Py_MakePendingCalls
PyException_SetContext
PyException_GetContext
PyThreadState_Get
PyDict_DelItem
PyObject_GC_Track
_PyObject_GC_Malloc
PyModule_Type
PyList_New
PyType_IsSubtype
PyExc_TypeError
PyExc_IndexError
PyUnicode_Type
_Py_NoneStruct
PyNumber_AsSsize_t
PyErr_PrintEx
PyErr_Format
PyModule_GetDict
PyDict_SetItem
PyUnicode_Find
PyUnicode_GetLength
PyUnicode_Substring
PyObject_GetAttrString
_Py_TrueStruct
_Py_FalseStruct
PySys_SetObject
PySys_GetObject
PyStructSequence_New
PyStructSequence_InitType
PyCapsule_New
PyLong_FromLong
PyUnicode_FromString
kernel32
WriteConsoleW
HeapReAlloc
HeapSize
SetFilePointerEx
GetFileSizeEx
GetConsoleMode
GetConsoleCP
FlushFileBuffers
GetProcessHeap
GetStringTypeW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
MultiByteToWideChar
GetFileType
LCMapStringW
CompareStringW
HeapFree
HeapAlloc
GetStdHandle
GetCommandLineW
GetCommandLineA
GetModuleHandleExW
RaiseException
FreeLibrary
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
SetLastError
RtlUnwindEx
GetEnvironmentVariableA
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
WriteFile
GetShortPathNameW
CreateFileW
SetEnvironmentVariableW
GetEnvironmentVariableW
SetDllDirectoryW
OpenProcess
CreateThread
ExitProcess
Sleep
WaitForSingleObject
GetLastError
CloseHandle
SetStdHandle
Sections
.text Size: 250KB - Virtual size: 250KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 93KB - Virtual size: 93KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 148B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 3.3MB - Virtual size: 3.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ