Static task
static1
Behavioral task
behavioral1
Sample
918d6b06aa2afcb3696a66dd8598f9c72d8398b8d11c5ba6c7478390a69c5a79.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
918d6b06aa2afcb3696a66dd8598f9c72d8398b8d11c5ba6c7478390a69c5a79.exe
Resource
win10v2004-20230915-en
General
-
Target
918d6b06aa2afcb3696a66dd8598f9c72d8398b8d11c5ba6c7478390a69c5a79
-
Size
2.3MB
-
MD5
314c2e8cb2b4e158cab118fd28834f11
-
SHA1
06f4261cc42a41d7b5f4a797af37c14527e59730
-
SHA256
918d6b06aa2afcb3696a66dd8598f9c72d8398b8d11c5ba6c7478390a69c5a79
-
SHA512
dc0a940a031fb159b6b8674679ebbf428d6efd0e50062155b178472b6ce0456d300ba8e5b87ffe694dfbabaa0154e368e2904b0cc794064b3965c837ca743fd2
-
SSDEEP
49152:tFyyu9t7Hd575+PLe2C+z9DxU0w3rZTJBiPbd3jyH:t0yo5UzdFw7ZFBiTd3mH
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 918d6b06aa2afcb3696a66dd8598f9c72d8398b8d11c5ba6c7478390a69c5a79
Files
-
918d6b06aa2afcb3696a66dd8598f9c72d8398b8d11c5ba6c7478390a69c5a79.exe windows:4 windows x64
5695849128f85660331363d013c583d8
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
advapi32
CryptAcquireContextA
CryptGenRandom
CryptReleaseContext
RegCloseKey
RegOpenKeyExW
RegQueryValueExW
gdi32
BitBlt
ChoosePixelFormat
CombineRgn
CreateBitmap
CreateCompatibleBitmap
CreateCompatibleDC
CreateDCW
CreateDIBSection
CreateFontIndirectW
CreateFontW
CreatePen
CreateRectRgn
CreateSolidBrush
DeleteDC
DeleteObject
DescribePixelFormat
ExtTextOutW
GetDIBits
GetDeviceCaps
GetDeviceGammaRamp
GetICMProfileW
GetPixelFormat
GetTextExtentPoint32A
GetTextExtentPoint32W
GetTextMetricsW
Rectangle
SelectObject
SetBkMode
SetDeviceGammaRamp
SetPixelFormat
SetTextColor
SwapBuffers
imm32
ImmAssociateContext
ImmGetCandidateListW
ImmGetCompositionStringW
ImmGetContext
ImmGetIMEFileNameA
ImmNotifyIME
ImmReleaseContext
ImmSetCandidateWindow
ImmSetCompositionStringW
ImmSetCompositionWindow
kernel32
CancelIo
CloseHandle
CompareStringA
CreateDirectoryW
CreateEventW
CreateFileA
CreateFileW
CreateSemaphoreW
CreateThread
DeleteCriticalSection
DeviceIoControl
EnterCriticalSection
ExitProcess
FormatMessageW
FreeLibrary
GetCommandLineW
GetCurrentProcess
GetCurrentThread
GetCurrentThreadId
GetEnvironmentVariableA
GetFileSizeEx
GetFullPathNameW
GetLastError
GetLocaleInfoA
GetModuleFileNameW
GetModuleHandleExW
GetModuleHandleW
GetOverlappedResult
GetProcAddress
GetStartupInfoA
GetSystemInfo
GetSystemPowerStatus
GetTickCount
GlobalAlloc
GlobalLock
GlobalMemoryStatusEx
GlobalUnlock
InitializeCriticalSection
InitializeCriticalSectionAndSpinCount
IsDebuggerPresent
LeaveCriticalSection
LoadLibraryA
LoadLibraryExW
LoadLibraryW
LocalFree
MulDiv
MultiByteToWideChar
OutputDebugStringW
QueryPerformanceCounter
QueryPerformanceFrequency
RaiseException
ReadFile
ReleaseSemaphore
ResetEvent
SetDllDirectoryA
SetEnvironmentVariableA
SetErrorMode
SetFilePointer
SetFilePointerEx
SetThreadExecutionState
SetThreadPriority
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TryEnterCriticalSection
VerSetConditionMask
VerifyVersionInfoW
VirtualProtect
VirtualQuery
WaitForSingleObject
WaitForSingleObjectEx
WideCharToMultiByte
WriteFile
__C_specific_handler
api-ms-win-crt-convert-l1-1-0
_i64toa
_ui64toa
_ultoa
atof
atoi
mbrtowc
strtol
strtoul
wcrtomb
_ltoa
_itoa
api-ms-win-crt-environment-l1-1-0
__p__environ
__p__wenviron
_wgetenv
api-ms-win-crt-filesystem-l1-1-0
_lock_file
_unlock_file
api-ms-win-crt-heap-l1-1-0
_set_new_mode
calloc
free
malloc
realloc
api-ms-win-crt-locale-l1-1-0
localeconv
api-ms-win-crt-math-l1-1-0
__setusermatherr
_hypot
acos
asin
atan
log10
tan
api-ms-win-crt-private-l1-1-0
memcmp
memcpy
memmove
strchr
strrchr
strstr
wcsstr
api-ms-win-crt-runtime-l1-1-0
_set_app_type
__p___argc
__p___argv
__p___wargv
__p__acmdln
_beginthreadex
_cexit
_configure_narrow_argv
_configure_wide_argv
_crt_at_quick_exit
_crt_atexit
_endthreadex
_errno
_exit
_initialize_narrow_environment
_initialize_wide_environment
_initterm
_set_invalid_parameter_handler
abort
exit
signal
strerror
api-ms-win-crt-stdio-l1-1-0
__acrt_iob_func
__p__commode
__p__fmode
__stdio_common_vfprintf
__stdio_common_vfwprintf
_fseeki64
_ftelli64
_wfopen
fclose
ferror
fflush
fgets
fopen
fputc
fputs
fread
fwrite
getc
getchar
ungetc
_write
_open
_close
api-ms-win-crt-string-l1-1-0
_isctype
_strlwr
_strnicmp
_strrev
_wcsicmp
isalnum
isalpha
iscntrl
isgraph
islower
isprint
ispunct
isspace
isupper
isxdigit
mbrlen
memset
strcmp
strlen
strncmp
strtok
tolower
toupper
wcscat
wcscmp
wcscpy
wcslen
wcsncmp
_wcsnicmp
_strupr
_stricmp
api-ms-win-crt-time-l1-1-0
__daylight
__timezone
__tzname
_localtime64
_time64
_tzset
api-ms-win-crt-utility-l1-1-0
bsearch
qsort
ole32
CLSIDFromString
CoCreateInstance
CoInitializeEx
CoTaskMemFree
CoUninitialize
PropVariantClear
oleaut32
SysFreeString
setupapi
CM_Get_Device_IDA
CM_Get_Parent
CM_Locate_DevNodeA
SetupDiDestroyDeviceInfoList
SetupDiEnumDeviceInfo
SetupDiEnumDeviceInterfaces
SetupDiGetClassDevsA
SetupDiGetDeviceInterfaceDetailA
SetupDiGetDeviceRegistryPropertyA
shell32
CommandLineToArgvW
DragAcceptFiles
DragFinish
DragQueryFileW
ExtractIconExW
SHGetFolderPathW
ShellExecuteW
user32
AdjustWindowRectEx
AttachThreadInput
CallNextHookEx
CallWindowProcW
ChangeDisplaySettingsExW
ClientToScreen
ClipCursor
CloseClipboard
CopyImage
CreateIconFromResource
CreateIconIndirect
CreateWindowExA
CreateWindowExW
DefWindowProcW
DestroyIcon
DestroyWindow
DialogBoxIndirectParamW
DispatchMessageW
DrawTextW
EmptyClipboard
EndDialog
EnumDisplayDevicesW
EnumDisplayMonitors
EnumDisplaySettingsW
FillRect
FlashWindowEx
GetAsyncKeyState
GetClassInfoExW
GetClientRect
GetClipCursor
GetClipboardData
GetClipboardSequenceNumber
GetCursorPos
GetDC
GetDesktopWindow
GetDlgItem
GetDoubleClickTime
GetFocus
GetForegroundWindow
GetKeyState
GetKeyboardLayout
GetKeyboardState
GetMenu
GetMessageExtraInfo
GetMessageW
GetMonitorInfoW
GetParent
GetPropW
GetRawInputData
GetRawInputDeviceInfoA
GetRawInputDeviceList
GetSystemMetrics
GetUpdateRect
GetWindowLongPtrW
GetWindowLongW
GetWindowRect
GetWindowTextLengthW
GetWindowTextW
GetWindowThreadProcessId
IntersectRect
InvalidateRect
IsClipboardFormatAvailable
IsIconic
KillTimer
LoadCursorW
LoadIconW
MapVirtualKeyW
MessageBoxA
MonitorFromPoint
MonitorFromRect
MonitorFromWindow
OpenClipboard
PeekMessageW
PostMessageW
PostThreadMessageW
PtInRect
RegisterClassExA
RegisterClassExW
RegisterClassW
RegisterDeviceNotificationW
RegisterRawInputDevices
RegisterWindowMessageA
ReleaseCapture
ReleaseDC
RemovePropW
ScreenToClient
SendMessageW
SetActiveWindow
SetCapture
SetClipboardData
SetCursor
SetCursorPos
SetFocus
SetForegroundWindow
SetLayeredWindowAttributes
SetPropW
SetTimer
SetWindowLongPtrW
SetWindowLongW
SetWindowPos
SetWindowRgn
SetWindowTextW
SetWindowsHookExW
ShowWindow
SystemParametersInfoA
SystemParametersInfoW
ToUnicode
TrackMouseEvent
TranslateMessage
UnhookWindowsHookEx
UnregisterClassA
UnregisterClassW
UnregisterDeviceNotification
ValidateRect
version
GetFileVersionInfoA
GetFileVersionInfoSizeA
VerQueryValueA
winmm
timeBeginPeriod
timeEndPeriod
waveInAddBuffer
waveInClose
waveInGetDevCapsW
waveInGetNumDevs
waveInOpen
waveInPrepareHeader
waveInReset
waveInStart
waveInUnprepareHeader
waveOutClose
waveOutGetDevCapsW
waveOutGetErrorTextW
waveOutGetNumDevs
waveOutOpen
waveOutPrepareHeader
waveOutReset
waveOutUnprepareHeader
waveOutWrite
avcodec-60
av_bsf_get_by_name
av_bsf_iterate
av_codec_is_decoder
av_codec_is_encoder
av_codec_iterate
av_packet_alloc
av_packet_free
av_packet_move_ref
av_packet_ref
av_packet_unref
avcodec_alloc_context3
avcodec_configuration
avcodec_decode_subtitle2
avcodec_descriptor_get
avcodec_descriptor_get_by_name
avcodec_descriptor_next
avcodec_find_decoder
avcodec_find_decoder_by_name
avcodec_find_encoder
avcodec_find_encoder_by_name
avcodec_flush_buffers
avcodec_free_context
avcodec_get_class
avcodec_get_hw_config
avcodec_get_name
avcodec_open2
avcodec_parameters_to_context
avcodec_receive_frame
avcodec_send_packet
avcodec_version
avsubtitle_free
avdevice-60
av_input_audio_device_next
av_input_video_device_next
av_output_audio_device_next
av_output_video_device_next
avdevice_configuration
avdevice_free_list_devices
avdevice_list_input_sources
avdevice_list_output_sinks
avdevice_register_all
avdevice_version
avfilter-9
av_buffersink_get_ch_layout
av_buffersink_get_frame_flags
av_buffersink_get_frame_rate
av_buffersink_get_sample_rate
av_buffersink_get_time_base
av_buffersrc_add_frame
av_filter_iterate
avfilter_configuration
avfilter_filter_pad_count
avfilter_get_by_name
avfilter_get_class
avfilter_graph_alloc
avfilter_graph_config
avfilter_graph_create_filter
avfilter_graph_free
avfilter_graph_parse_ptr
avfilter_inout_alloc
avfilter_inout_free
avfilter_link
avfilter_pad_get_name
avfilter_pad_get_type
avfilter_version
avformat-60
av_demuxer_iterate
av_disposition_to_string
av_dump_format
av_find_best_stream
av_find_input_format
av_find_program_from_stream
av_format_inject_global_side_data
av_guess_format
av_guess_frame_rate
av_guess_sample_aspect_ratio
av_muxer_iterate
av_read_frame
av_read_pause
av_read_play
av_stream_get_side_data
avformat_alloc_context
avformat_close_input
avformat_configuration
avformat_find_stream_info
avformat_get_class
avformat_match_stream_specifier
avformat_network_deinit
avformat_network_init
avformat_open_input
avformat_seek_file
avformat_version
avio_enum_protocols
avio_feof
avio_protocol_get_class
avio_seek
avio_size
avutil-58
av_asprintf
av_bprint_chars
av_bprint_finalize
av_bprint_init
av_bprintf
av_buffer_allocz
av_calloc
av_channel_description
av_channel_layout_compare
av_channel_layout_copy
av_channel_layout_default
av_channel_layout_describe
av_channel_layout_describe_bprint
av_channel_layout_index_from_channel
av_channel_layout_standard
av_channel_layout_uninit
av_channel_name
av_compare_ts
av_cpu_force_count
av_default_item_name
av_dict_free
av_dict_get
av_dict_iterate
av_dict_parse_string
av_dict_set
av_dict_set_int
av_display_rotation_get
av_dynarray_add_nofree
av_fast_malloc
av_fifo_alloc2
av_fifo_freep2
av_fifo_read
av_fifo_write
av_force_cpu_flags
av_frame_alloc
av_frame_free
av_frame_get_side_data
av_frame_move_ref
av_frame_unref
av_free
av_freep
av_get_bits_per_pixel
av_get_bytes_per_sample
av_get_cpu_flags
av_get_known_color_name
av_get_media_type_string
av_get_packed_sample_fmt
av_get_pix_fmt_name
av_get_sample_fmt_name
av_get_sample_fmt_string
av_gettime_relative
av_hwdevice_get_type_name
av_int_list_length_for_size
av_log
av_log2
av_log_default_callback
av_log_format_line
av_log_get_flags
av_log_get_level
av_log_set_callback
av_log_set_flags
av_log_set_level
av_malloc_array
av_mallocz
av_match_name
av_max_alloc
av_mul_q
av_opt_child_class_iterate
av_opt_eval_int
av_opt_find
av_opt_get_key_value
av_opt_set
av_opt_set_bin
av_opt_set_int
av_opt_show2
av_parse_cpu_caps
av_parse_time
av_pix_fmt_desc_get_id
av_pix_fmt_desc_next
av_realloc_array
av_rescale
av_rescale_q
av_samples_get_buffer_size
av_strdup
av_strerror
av_strlcat
av_strlcatf
av_strlcpy
av_strstart
av_strtod
av_tx_init
av_tx_uninit
av_usleep
avutil_configuration
avutil_version
postproc-57
postproc_configuration
postproc_version
swresample-4
swr_alloc_set_opts2
swr_convert
swr_free
swr_get_class
swr_init
swr_set_compensation
swresample_configuration
swresample_version
swscale-7
sws_freeContext
sws_getCachedContext
sws_get_class
sws_isSupportedInput
sws_isSupportedOutput
sws_scale
swscale_configuration
swscale_version
Sections
.text Size: 1.7MB - Virtual size: 1.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 97KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 321KB - Virtual size: 320KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 12KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 512B - Virtual size: 53B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 96B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 584B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ