antivirus[.]exe

Sharing

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General

Target

antivirus.exe
Size

17KB
MD5

c8dad44014d15c6649beac26045f69eb
SHA1

b51cca5408e31454da3b2bcfd8ff98f907ab6fec
SHA256

6abe92a55449ed3f6bdc3af0e60af2489aabd26ae78eae02d5032dac54c68ef5
SHA512

eae36668a6e46c0cec40f096cc89de724f92952238d00b9cc4d18fed27b3df4c335ddd71a192c508b2047b9042224b17c9623cb3435da1de1c6c1bbba022a66a
SSDEEP

192:7UfcKr+kAUtQYkNwEBWevhvzCoLHt8/QKgr8Mbo7qcNG6cO5tfwp0cG:7ookAhYkNqMhWkKeEd3c/0c

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
antivirus.exe

Files

antivirus.exe
.exe windows x64

c0305d98db2cb0845d8756255d9c64c0

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

user32

MessageBoxW
MessageBoxA

python310

PyObject_Str
PyMem_RawFree
PyUnicode_FromString
Py_Exit
Py_SetPath
PyImport_ImportModule
PyErr_NormalizeException
PySys_GetObject
Py_NoSiteFlag
PyObject_CallObject
PyMem_RawMalloc
PyUnicode_Format
PyTuple_New
PyExc_SystemExit
Py_Finalize
PyMem_Free
Py_SetProgramName
PyUnicode_Join
_Py_Dealloc
Py_Initialize
PyErr_ExceptionMatches
PyErr_Fetch
PyLong_AsLong
PyUnicode_AsWideCharString
Py_FrozenFlag
PySys_SetArgvEx
_Py_NoneStruct
Py_IgnoreEnvironmentFlag
PyErr_Clear
PyObject_GetAttrString

kernel32

GetSystemTimeAsFileTime
SetDllDirectoryW
LoadLibraryExW
GetModuleHandleW
GetStartupInfoW
IsDebuggerPresent
InitializeSListHead
RtlCaptureContext
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
GetModuleFileNameW

vcruntime140

__current_exception_context
__current_exception
__C_specific_handler
wcsrchr
memcpy
memset

api-ms-win-crt-runtime-l1-1-0

_register_onexit_function
_initialize_onexit_table
terminate
_register_thread_local_exe_atexit_callback
_cexit
_exit
exit
_initterm_e
_initterm
_get_wide_winmain_command_line
_initialize_wide_environment
_configure_wide_argv
_crt_atexit
_set_app_type
_seh_filter_exe
__p___argc
__p___wargv
_c_exit

api-ms-win-crt-stdio-l1-1-0

__p__commode
_set_fmode
__stdio_common_vswprintf

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

api-ms-win-crt-heap-l1-1-0

_set_new_mode

Sections

.text
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 6KB - Virtual size: 6KB

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

.pdata
Size: 1024B - Virtual size: 540B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 48B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c0305d98db2cb0845d8756255d9c64c0

Headers

DLL Characteristics

File Characteristics

Imports

user32

python310

kernel32

vcruntime140

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-heap-l1-1-0

Sections

.text Size: 6KB - Virtual size: 5KB

.rdata Size: 6KB - Virtual size: 6KB

.data Size: 512B - Virtual size: 3KB

.pdata Size: 1024B - Virtual size: 540B

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 512B - Virtual size: 48B

.text
Size: 6KB - Virtual size: 5KB

.rdata
Size: 6KB - Virtual size: 6KB

.data
Size: 512B - Virtual size: 3KB

.pdata
Size: 1024B - Virtual size: 540B

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 512B - Virtual size: 48B