Static task
static1
Behavioral task
behavioral1
Sample
cutiehook.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
cutiehook.exe
Resource
win10v2004-20231020-en
General
-
Target
cutiehook.exe
-
Size
2.8MB
-
MD5
8604026062dffbb48d2e775fdba6abf3
-
SHA1
154e3ed1d981783a230778e1eb4c6ef0cf0bf47d
-
SHA256
fd1993bb25ff733fcfdb202515fd1c6ccbd7f2c685dd544d6eb02d3a04e2cb23
-
SHA512
b630d8ac70a4aa019c78a24cf3116744919137b30e3ab9064c5e894a63ea840a77a10f11f0175c06480172218c72b4d75aa4b733f62cc98ad0c0623eada5163f
-
SSDEEP
49152:dGeSOpcvUkt69/QYaaXMkZnjdb5O7iRASJtrBQ:dGeXpIOs7KvJ3Q
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cutiehook.exe
Files
-
cutiehook.exe.exe windows:6 windows x64
4ee35ceb2350f748c36be061abea367f
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
advapi32
RegOpenKeyExA
RegCreateKeyExA
RegCloseKey
RegSetValueExA
kernel32
WideCharToMultiByte
GlobalUnlock
GetModuleHandleA
LoadLibraryA
QueryPerformanceFrequency
GetProcAddress
FreeLibrary
QueryPerformanceCounter
Beep
SetPriorityClass
GetCurrentProcess
Sleep
Process32First
GetLocaleInfoA
CreateToolhelp32Snapshot
Process32Next
GetCurrentProcessId
GetTickCount64
VirtualQuery
GetProcessHeap
HeapFree
HeapAlloc
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetStartupInfoW
RaiseException
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
OutputDebugStringA
GetFileInformationByHandleEx
GetModuleHandleW
GetLastError
AreFileApisANSI
SetFileInformationByHandle
GetFileAttributesExW
FindNextFileW
FindFirstFileExW
FindFirstFileW
CreateFileW
GetLocaleInfoEx
FormatMessageA
LocalFree
GlobalFree
GlobalAlloc
GlobalLock
MultiByteToWideChar
CreateDirectoryA
FindClose
FindNextFileA
FindFirstFileA
SleepEx
CloseHandle
user32
MonitorFromWindow
LoadCursorA
GetKeyState
ScreenToClient
MessageBoxA
SetForegroundWindow
UpdateWindow
RegisterClassExA
GetCapture
FindWindowW
EmptyClipboard
SetWindowLongPtrA
VkKeyScanExA
MapVirtualKeyA
PostQuitMessage
UnregisterClassA
GetWindowLongPtrA
PeekMessageA
TranslateMessage
SetLayeredWindowAttributes
CreateWindowExA
DefWindowProcA
GetMonitorInfoA
SetWindowDisplayAffinity
GetWindowLongA
SetWindowLongA
IsWindow
ShowWindow
GetWindowPlacement
SetWindowPos
DispatchMessageA
LoadKeyboardLayoutA
TrackMouseEvent
GetForegroundWindow
SetCapture
SetCursor
GetClientRect
ReleaseCapture
SetCursorPos
GetCursorPos
OpenClipboard
CloseClipboard
ClientToScreen
GetClipboardData
SetClipboardData
GetAsyncKeyState
SendInput
shell32
SHGetFolderPathA
msvcp140
?_Throw_C_error@std@@YAXH@Z
?_Xlength_error@std@@YAXPEBD@Z
_Mtx_destroy_in_situ
_Mtx_lock
_Mtx_init_in_situ
_Mtx_unlock
??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?uncaught_exception@std@@YA_NXZ
?_Xbad_function_call@std@@YAXXZ
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
?setw@std@@YA?AU?$_Smanip@_J@1@_J@Z
?id@?$ctype@D@std@@2V0locale@2@A
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAVios_base@1@AEAV21@@Z@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?read@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEAD_J@Z
?seekg@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@V?$fpos@U_Mbstatet@@@2@@Z
?tellg@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA?AV?$fpos@U_Mbstatet@@@2@XZ
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXXZ
?in@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??0?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UEAA@XZ
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?always_noconv@codecvt_base@std@@QEBA_NXZ
??Bid@locale@std@@QEAA_KXZ
?_Winerror_map@std@@YAHH@Z
?_Syserror_map@std@@YAPEBDH@Z
?_Throw_Cpp_error@std@@YAXH@Z
_Cnd_do_broadcast_at_thread_exit
_Thrd_detach
_Query_perf_frequency
_Thrd_sleep
_Query_perf_counter
_Xtime_get_ticks
?_Random_device@std@@YAIXZ
?_Xout_of_range@std@@YAXPEBD@Z
dwmapi
DwmExtendFrameIntoClientArea
d3dx9_43
D3DXVec3Transform
D3DXMatrixTranspose
d3d11
D3D11CreateDeviceAndSwapChain
d3dx11_43
D3DX11CreateShaderResourceViewFromMemory
imm32
ImmGetContext
ImmSetCompositionWindow
ImmReleaseContext
ImmSetCandidateWindow
d3dcompiler_43
D3DCompile
vcruntime140_1
__CxxFrameHandler4
vcruntime140
strrchr
memset
__vcrt_LoadLibraryExW
memcpy
memcmp
__vcrt_GetModuleFileNameW
_CxxThrowException
strstr
__intrinsic_setjmp
__C_specific_handler_noexcept
__current_exception_context
__current_exception
_purecall
memchr
memmove
__std_terminate
__std_exception_destroy
__C_specific_handler
__std_exception_copy
longjmp
api-ms-win-crt-heap-l1-1-0
malloc
free
_set_new_mode
_callnewh
realloc
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vsprintf
fopen
fflush
fputc
__p__commode
fclose
__stdio_common_vsscanf
_wfopen
fgetc
__stdio_common_vfprintf
fseek
__acrt_iob_func
ftell
_get_stream_buffer_pointers
_fseeki64
fread
fsetpos
ungetc
setvbuf
fgetpos
_set_fmode
fwrite
__stdio_common_vsprintf_s
api-ms-win-crt-runtime-l1-1-0
_register_thread_local_exe_atexit_callback
_errno
_exit
exit
_initterm_e
_initterm
_get_narrow_winmain_command_line
_getpid
_c_exit
_set_app_type
_cexit
_crt_atexit
_register_onexit_function
_initialize_onexit_table
_initialize_narrow_environment
_configure_narrow_argv
_beginthreadex
terminate
_invalid_parameter_noinfo_noreturn
_seh_filter_exe
api-ms-win-crt-math-l1-1-0
ceilf
pow
powf
fmodf
cosf
atan2f
sqrtf
sinf
__setusermatherr
sqrt
_dclass
acosf
_dsign
api-ms-win-crt-convert-l1-1-0
atof
strtol
strtoll
atoll
strtod
strtoull
api-ms-win-crt-filesystem-l1-1-0
_lock_file
remove
_unlock_file
api-ms-win-crt-locale-l1-1-0
localeconv
___lc_codepage_func
_configthreadlocale
api-ms-win-crt-string-l1-1-0
strcpy_s
toupper
strncpy
strcat_s
strcpy
strlen
strcmp
strcat
tolower
strncmp
api-ms-win-crt-utility-l1-1-0
rand
qsort
srand
api-ms-win-crt-time-l1-1-0
_time64
api-ms-win-crt-environment-l1-1-0
getenv
Sections
.text Size: 1.7MB - Virtual size: 1.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 316KB - Virtual size: 316KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 713KB - Virtual size: 744KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 45KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ