testing_file[.]exe

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General

Target

testing_file.exe
Size

634KB
MD5

25e62fe77546e03d7a7168313d2d951b
SHA1

0471bae2c54373de98d27a8f4f85f22e5369880f
SHA256

fdce2c579f3a0f86dc848d4dbd66439291466f6352a13bcf66d35646dc492670
SHA512

75cad3fcf0dcf8933d3ff527ed7bb057668c18d253138f559cf9db47fbfc6fb84f2c3f95d5cfc1d6d6dc68e0a3031e689cb43b629ec08f5412931b184e7b107e
SSDEEP

6144:D7teN+DkzrOu9Zhd6MLc9vezHrcEZkYLYO+P7IiU6X2cH+poQZYUA8MYGu+6lJAa:VeH9B6MLcRezrYY1f2KZPfMYCGAC

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
testing_file.exe

Files

testing_file.exe
.exe windows:6 windows x64 arch:x64

3159ccc1862466433c5b143d5f110c77

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

PDB Paths

testing_file.pdb

Imports

bcryptprimitives

ProcessPrng

api-ms-win-core-synch-l1-2-0

WakeByAddressAll
WaitOnAddress
WakeByAddressSingle

kernel32

FormatMessageW
HeapFree
HeapAlloc
WaitForSingleObject
CreateEventW
FreeEnvironmentStringsW
DeleteProcThreadAttributeList
CompareStringOrdinal
AddVectoredExceptionHandler
SetThreadStackGuarantee
GetCurrentThread
QueryPerformanceCounter
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetLastError
GetCurrentDirectoryW
GetEnvironmentStringsW
GetEnvironmentVariableW
SetFileInformationByHandle
GetCurrentProcess
DuplicateHandle
GetProcAddress
LoadLibraryExA
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
CloseHandle
GetLastError
GetProcessHeap
GetStdHandle
GetCurrentProcessId
CreateMutexA
LoadLibraryA
WriteFileEx
SleepEx
GetExitCodeProcess
WaitForSingleObjectEx
HeapReAlloc
lstrlenW
ReleaseMutex
CreateFileW
GetModuleHandleA
ReadFile
GetOverlappedResult
CancelIo
GetFullPathNameW
CreateThread
GetConsoleMode
ReadConsoleW
WideCharToMultiByte
WriteConsoleW
GetModuleHandleW
GetModuleFileNameW
CreateNamedPipeW
ReadFileEx
WaitForMultipleObjects
GetSystemDirectoryW
GetWindowsDirectoryW
CreateProcessW
GetFileAttributesW
InitializeProcThreadAttributeList
UpdateProcThreadAttribute
MultiByteToWideChar
IsProcessorFeaturePresent

oleaut32

VariantClear
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayDestroy
SafeArrayGetLBound
SafeArrayGetUBound
SysStringLen
SysAllocStringLen
SysFreeString
GetErrorInfo

ole32

CoCreateInstance
CoInitializeEx
CoSetProxyBlanket
CoInitializeSecurity

ntdll

NtWriteFile
NtReadFile
RtlNtStatusToDosError

vcruntime140

__C_specific_handler
__current_exception_context
__current_exception
__CxxFrameHandler3
_CxxThrowException
memcpy
memset
memmove
memcmp

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

free
_set_new_mode

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

_get_initial_narrow_environment
_seh_filter_exe
terminate
_initialize_narrow_environment
_register_onexit_function
_initialize_onexit_table
_initterm
_crt_atexit
_configure_narrow_argv
_register_thread_local_exe_atexit_callback
_c_exit
_cexit
__p___argv
__p___argc
_initterm_e
_exit
exit
_set_app_type

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

__setusermatherr

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

__p__commode
_set_fmode

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

_configthreadlocale

Sections

.text
Size: 465KB - Virtual size: 465KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 137KB - Virtual size: 137KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 928B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 27KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

3159ccc1862466433c5b143d5f110c77

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

bcryptprimitives

api-ms-win-core-synch-l1-2-0

kernel32

oleaut32

ole32

ntdll

vcruntime140

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

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

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

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

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

Sections

.text Size: 465KB - Virtual size: 465KB

.rdata Size: 137KB - Virtual size: 137KB

.data Size: 512B - Virtual size: 928B

.pdata Size: 27KB - Virtual size: 27KB

.reloc Size: 2KB - Virtual size: 1KB

.text
Size: 465KB - Virtual size: 465KB

.rdata
Size: 137KB - Virtual size: 137KB

.data
Size: 512B - Virtual size: 928B

.pdata
Size: 27KB - Virtual size: 27KB

.reloc
Size: 2KB - Virtual size: 1KB