18fd71548019f16d07dfde3eac12c0d2c94431d1839be6c97d35a038f8658b35

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General

Target

18fd71548019f16d07dfde3eac12c0d2c94431d1839be6c97d35a038f8658b35
Size

305KB
MD5

0b0cb10040194c859b8c2b05ae6857bc
SHA1

46751f04ddafe11a6870d6c01cde299f693d5290
SHA256

18fd71548019f16d07dfde3eac12c0d2c94431d1839be6c97d35a038f8658b35
SHA512

c5148e69c8ad89475e18d6923db5a0a5b6fa89044378b8a5141774057db68accb6225ab75b3e924f0d998bb4bfa229ebcb01e1ce81f297978fb6264cda008968
SSDEEP

3072:yPPiCB4jlDs7pbYn3s/JYt7llF0u8FEqNNbVr:yCe4jxsaIYt7lPIFtZr

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
18fd71548019f16d07dfde3eac12c0d2c94431d1839be6c97d35a038f8658b35

Files

18fd71548019f16d07dfde3eac12c0d2c94431d1839be6c97d35a038f8658b35
.exe windows:6 windows x64 arch:x64

2a7aef41798a463a0e2b293e89a16bf7

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

url_launcher_windows_plugin

UrlLauncherWindowsRegisterWithRegistrar

flutter_windows

FlutterDesktopViewControllerHandleTopLevelWindowProc
FlutterDesktopMessengerSend
FlutterDesktopMessengerSendWithReply
FlutterDesktopMessengerSendResponse
FlutterDesktopMessengerSetCallback
FlutterDesktopViewGetHWND
FlutterDesktopViewControllerGetView
FlutterDesktopViewControllerDestroy
FlutterDesktopResyncOutputStreams
FlutterDesktopGetDpiForMonitor
FlutterDesktopEngineCreate
FlutterDesktopViewControllerCreate
FlutterDesktopEngineGetMessenger
FlutterDesktopEngineGetPluginRegistrar
FlutterDesktopEngineReloadSystemFonts
FlutterDesktopEngineDestroy

kernel32

GetStartupInfoW
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
LoadLibraryA
GetProcAddress
GetModuleHandleW
FreeLibrary
AttachConsole
AllocConsole
WideCharToMultiByte
LocalFree
GetCommandLineW
IsDebuggerPresent

user32

RegisterClassW
UnregisterClassW
CreateWindowExW
DestroyWindow
MoveWindow
SetWindowPos
PostQuitMessage
GetClientRect
GetWindowLongPtrW
SetWindowLongPtrW
SetParent
LoadCursorW
LoadIconW
MonitorFromPoint
DefWindowProcW
SetFocus
DispatchMessageW
GetMessageW
TranslateMessage

shell32

CommandLineToArgvW

ole32

CoInitializeEx
CoUninitialize

msvcp140

?sync_with_stdio@ios_base@std@@SA_N_N@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Xbad_function_call@std@@YAXXZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
?_Raise_handler@std@@3P6AXAEBVexception@stdext@@@ZEA
?_Xlength_error@std@@YAXPEBD@Z

vcruntime140_1

__CxxFrameHandler4

vcruntime140

__std_terminate
__std_exception_copy
memset
__C_specific_handler
memmove
memcpy
__current_exception_context
__current_exception
memcmp
_CxxThrowException
__std_exception_destroy

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

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

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

_fileno
freopen_s
__acrt_iob_func
_dup2
__p__commode
_set_fmode

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

_callnewh
malloc
free
_set_new_mode

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

__setusermatherr

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

_configthreadlocale

Sections

.text
Size: 21KB - Virtual size: 20KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 267KB - Virtual size: 266KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 188B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

2a7aef41798a463a0e2b293e89a16bf7

Headers

DLL Characteristics

File Characteristics

Imports

url_launcher_windows_plugin

flutter_windows

kernel32

user32

shell32

ole32

msvcp140

vcruntime140_1

vcruntime140

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

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

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

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

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

Sections

.text Size: 21KB - Virtual size: 20KB

.rdata Size: 12KB - Virtual size: 12KB

.data Size: 1024B - Virtual size: 2KB

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

.rsrc Size: 267KB - Virtual size: 266KB

.reloc Size: 512B - Virtual size: 188B

.text
Size: 21KB - Virtual size: 20KB

.rdata
Size: 12KB - Virtual size: 12KB

.data
Size: 1024B - Virtual size: 2KB

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

.rsrc
Size: 267KB - Virtual size: 266KB

.reloc
Size: 512B - Virtual size: 188B