Static task
static1
Behavioral task
behavioral1
Sample
cmd.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
cmd.exe
Resource
win10v2004-20230220-en
General
-
Target
cmd.exe
-
Size
239KB
-
MD5
89b5a70bf37a93015f4845bf901b7825
-
SHA1
e563bae25e3c011a1e69b4636c9b29b5661c460a
-
SHA256
678652bb50abb92de91a69c05ea018c160fb4be0902ace14b15749246788cb40
-
SHA512
8d3f6745557e2bb6f48811483a410f70b54d7ed53d7a0ee05c19e0d3aac8343047ba982a4d112bf83d23c5191ab2b2618880350bc17afa73ca4b348095c202a6
-
SSDEEP
6144:FPAhSQsd9foBHTIA9POocrvLSAV979bl4XTm+:F4hSVdNoBnJOPrvLZV97eTp
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cmd.exe
Files
-
cmd.exe.exe windows x86
fd97afec4dc549dcd1fe1dad15035df9
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
api-ms-win-crt-string-l1-1-0
memset
wcsncmp
wcsspn
api-ms-win-crt-time-l1-1-0
_time32
api-ms-win-crt-runtime-l1-1-0
_register_thread_local_exe_atexit_callback
_c_exit
_initterm_e
_initterm
api-ms-win-crt-private-l1-1-0
_o__get_initial_narrow_environment
_o__get_osfhandle
_o__getch
_o__initialize_narrow_environment
_o__initialize_onexit_table
_o__invalid_parameter_noinfo
_o__open_osfhandle
_o__pclose
_o__pipe
_o__purecall
_o__register_onexit_function
_o__seh_filter_exe
_o__set_app_type
_o__set_fmode
_o__set_new_mode
_o__setmode
memmove
_o__ultoa
_o__ultoa_s
_o__wcsicmp
_o__wcslwr
_o__wcsnicmp
_o__wcsupr
_o__wpopen
_o__wtol
_o_calloc
_o_exit
_o_feof
_o_ferror
_o_fflush
_o_fgets
_o_free
_o_iswalpha
_o_iswdigit
_o_iswspace
_o_iswxdigit
_o_malloc
_o_qsort
_o_rand
_o_realloc
_o_setlocale
_o_srand
_o_terminate
_o_towlower
_o_towupper
_o_wcstol
_o_wcstoul
_except_handler4_common
__CxxFrameHandler3
__current_exception
__current_exception_context
_CxxThrowException
_o__exit
_o__errno
_o__dup2
_o__dup
_o__crt_atexit
_o__controlfp_s
_o__configure_narrow_argv
_o__configthreadlocale
_o__close
_o__cexit
_o__callnewh
_o___stdio_common_vswscanf
_o___stdio_common_vswprintf
_o___stdio_common_vfprintf
_o___std_exception_destroy
_o___std_exception_copy
_o___p__commode
_o___p___argv
_o___p___argc
_o___acrt_iob_func
wcsstr
wcsrchr
wcschr
longjmp
_local_unwind4
_setjmp3
memcmp
memcpy
_o__tell
ntdll
RtlCreateUnicodeStringFromAsciiz
NtOpenProcessToken
NtQueryInformationToken
NtClose
NtOpenThreadToken
NtCancelSynchronousIoFile
RtlNtStatusToDosError
NtQueryInformationProcess
NtSetInformationProcess
NtQueryVolumeInformationFile
NtSetInformationFile
RtlDosPathNameToRelativeNtPathName_U_WithStatus
NtOpenFile
RtlReleaseRelativeName
RtlFreeUnicodeString
RtlFindLeastSignificantBit
RtlDosPathNameToNtPathName_U
NtFsControlFile
RtlFreeHeap
api-ms-win-core-libraryloader-l1-2-0
LoadLibraryExW
GetModuleHandleExW
GetModuleFileNameW
GetModuleHandleW
GetProcAddress
GetModuleFileNameA
api-ms-win-core-synch-l1-1-0
InitializeCriticalSection
ReleaseSRWLockExclusive
ReleaseSRWLockShared
TryAcquireSRWLockExclusive
ReleaseMutex
AcquireSRWLockExclusive
WaitForSingleObject
WaitForSingleObjectEx
InitializeCriticalSectionEx
LeaveCriticalSection
AcquireSRWLockShared
ReleaseSemaphore
EnterCriticalSection
DeleteCriticalSection
CreateMutexExW
CreateSemaphoreExW
OpenSemaphoreW
api-ms-win-core-heap-l1-1-0
HeapReAlloc
GetProcessHeap
HeapSize
HeapFree
HeapAlloc
HeapSetInformation
api-ms-win-core-errorhandling-l1-1-0
SetErrorMode
SetLastError
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetLastError
api-ms-win-core-threadpool-l1-2-0
SetThreadpoolTimer
CloseThreadpoolTimer
WaitForThreadpoolTimerCallbacks
CreateThreadpoolTimer
api-ms-win-core-processthreads-l1-1-0
DeleteProcThreadAttributeList
CreateProcessAsUserW
CreateProcessW
UpdateProcThreadAttribute
InitializeProcThreadAttributeList
GetCurrentThreadId
GetCurrentProcess
ResumeThread
GetCurrentProcessId
GetExitCodeProcess
TerminateProcess
OpenThread
GetStartupInfoW
api-ms-win-core-localization-l1-2-0
GetUserDefaultLCID
GetCPInfo
SetThreadLocale
GetACP
GetThreadLocale
GetLocaleInfoW
FormatMessageW
api-ms-win-core-debug-l1-1-0
OutputDebugStringW
IsDebuggerPresent
DebugBreak
api-ms-win-core-handle-l1-1-0
CloseHandle
DuplicateHandle
api-ms-win-core-memory-l1-1-0
VirtualQuery
VirtualFree
VirtualAlloc
ReadProcessMemory
api-ms-win-core-console-l1-1-0
GetConsoleOutputCP
SetConsoleMode
GetConsoleMode
SetConsoleCtrlHandler
WriteConsoleW
ReadConsoleW
api-ms-win-core-file-l1-1-0
WriteFile
FindFirstFileExW
CompareFileTime
RemoveDirectoryW
GetFileSize
GetFileAttributesW
GetFileType
GetVolumePathNameW
SetFilePointer
SetFileTime
DeleteFileW
SetEndOfFile
SetFileAttributesW
GetDriveTypeW
CreateDirectoryW
ReadFile
GetVolumeInformationW
GetDiskFreeSpaceExW
CreateFileW
FlushFileBuffers
GetFileAttributesExW
FindClose
FindNextFileW
FindFirstFileW
FileTimeToLocalFileTime
GetFullPathNameW
SetFilePointerEx
api-ms-win-core-string-l1-1-0
WideCharToMultiByte
MultiByteToWideChar
api-ms-win-core-processenvironment-l1-1-0
SetEnvironmentStringsW
SetEnvironmentVariableW
FreeEnvironmentStringsW
SearchPathW
GetCommandLineW
GetStdHandle
GetCurrentDirectoryW
SetCurrentDirectoryW
ExpandEnvironmentStringsW
GetEnvironmentVariableW
GetEnvironmentStringsW
api-ms-win-core-console-l2-1-0
SetConsoleCursorPosition
FlushConsoleInputBuffer
FillConsoleOutputCharacterW
ScrollConsoleScreenBufferW
GetConsoleScreenBufferInfo
SetConsoleTextAttribute
FillConsoleOutputAttribute
api-ms-win-security-base-l1-1-0
RevertToSelf
GetFileSecurityW
GetSecurityDescriptorOwner
api-ms-win-core-sysinfo-l1-1-0
SetLocalTime
GetSystemTime
GetSystemTimeAsFileTime
GetVersion
GetLocalTime
GetWindowsDirectoryW
api-ms-win-core-timezone-l1-1-0
SystemTimeToFileTime
FileTimeToSystemTime
api-ms-win-core-datetime-l1-1-0
GetTimeFormatW
GetDateFormatW
api-ms-win-core-systemtopology-l1-1-0
GetNumaNodeProcessorMaskEx
GetNumaHighestNodeNumber
api-ms-win-core-console-l2-2-0
SetConsoleTitleW
GetConsoleTitleW
api-ms-win-core-processenvironment-l1-2-0
NeedCurrentDirectoryForExePathW
api-ms-win-core-registry-l1-1-0
RegCreateKeyExW
RegCloseKey
RegSetValueExW
RegEnumKeyExW
RegDeleteKeyExW
RegDeleteValueW
RegOpenKeyExW
RegQueryValueExW
api-ms-win-core-file-l2-1-0
CreateHardLinkW
GetFileInformationByHandleEx
MoveFileWithProgressW
MoveFileExW
CreateSymbolicLinkW
api-ms-win-core-heap-l2-1-0
GlobalFree
LocalFree
GlobalAlloc
api-ms-win-core-file-l2-1-2
CopyFileW
api-ms-win-core-io-l1-1-0
DeviceIoControl
api-ms-win-core-console-l3-2-0
GetConsoleWindow
api-ms-win-core-processtopology-l1-1-0
GetThreadGroupAffinity
api-ms-win-core-processthreads-l1-1-1
IsProcessorFeaturePresent
api-ms-win-core-profile-l1-1-0
QueryPerformanceCounter
api-ms-win-core-interlocked-l1-1-0
InitializeSListHead
api-ms-win-core-misc-l1-1-0
lstrcmpiW
lstrcmpW
api-ms-win-core-apiquery-l1-1-0
ApiSetQueryApiSetPresence
api-ms-win-core-delayload-l1-1-1
ResolveDelayLoadedAPI
api-ms-win-core-delayload-l1-1-0
DelayLoadFailureHook
Sections
.text Size: 184KB - Virtual size: 183KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 109KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.didat Size: 512B - Virtual size: 84B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ