dxdiag[.]exe | Triage

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General

Target

dxdiag.exe
Size

266KB
MD5

19ab5ad061bf013ebd012d0682df37e5
SHA1

12d398377984569695f4882c5734d5a7cfd727de
SHA256

b3c1048df7a2292798efcad66b3400c5c3c5747e8f09993621fd0de7b33a159c
SHA512

2142c9f06a87ff8901705c022ca5ba0c768ba4484a32db596361d04c149b390191bbe05392bcb724fc9f2b172c2817f7b9f9fecd130a4a894fea5d72ecf10647
SSDEEP

6144:kVzfxC1imqncQXy9194csa8iy9JBl6glJVJ3UkvhZ3P:t1iJckY6hDUUP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
dxdiag.exe

Files

dxdiag.exe
.exe windows x64

6b783b76a766357333e369590ab75c80

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE

Imports

advapi32

EventActivityIdControl
RegQueryValueExW
RegDeleteValueW
EventUnregister
RegOpenKeyExW
RegSetValueExW
EventSetInformation
RegCreateKeyExW
RegFlushKey
EventRegister
EventWriteTransfer
RegCloseKey
RegNotifyChangeKeyValue
RegEnumValueW
RegEnumKeyExW

kernel32

HeapSetInformation
DeleteCriticalSection
FreeLibrary
RegisterApplicationRestart
GetVersionExW
LoadLibraryW
Wow64EnableWow64FsRedirection
WaitForSingleObject
GetSystemInfo
GetFullPathNameW
CloseHandle
SetEvent
GetLastError
GetSystemDirectoryW
CreateEventW
GetFileAttributesW
GetModuleFileNameW
lstrlenW
GetModuleHandleW
GetStartupInfoW
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
InitializeCriticalSection
LeaveCriticalSection
Sleep
GetCurrentDirectoryW
GetCurrentThreadId
WaitForMultipleObjects
GetCommandLineW
EnterCriticalSection
GetNativeSystemInfo
CreateFileW
WideCharToMultiByte
WriteFile

gdi32

GetTextMetricsW
GetTextExtentPoint32W
SelectObject

user32

GetWindowLongW
EnableWindow
ReleaseDC
SetScrollInfo
CreateDialogParamW
AdjustWindowRectEx
GetKeyState
ShowScrollBar
DestroyWindow
GetDC
SetWindowPos
SetForegroundWindow
PostMessageW
DialogBoxParamW
ScrollWindow
GetDesktopWindow
PostQuitMessage
CheckDlgButton
KillTimer
GetDlgItem
GetClientRect
SetWindowsHookExW
LoadIconW
TranslateMessage
SetFocus
UnhookWindowsHookEx
IsWindowEnabled
PeekMessageW
IsDialogMessageW
SetTimer
GetWindowRect
MessageBoxW
UpdateWindow
GetFocus
DispatchMessageW
ShowWindow
LoadStringW
GetWindowLongPtrW
MsgWaitForMultipleObjects
GetScrollInfo
SetWindowTextW
EndDialog
CallNextHookEx
ScreenToClient
SendMessageW

msvcp_win

?_Xout_of_range@std@@YAXPEBD@Z
?_Xlength_error@std@@YAXPEBD@Z

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

wcsncmp
wcscmp
memset

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

_initterm
_initterm_e
_register_thread_local_exe_atexit_callback
_c_exit

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

_o___std_exception_copy
_o___std_exception_destroy
_o___stdio_common_vsprintf
_o___stdio_common_vswprintf
_o___stdio_common_vswprintf_s
_o___stdio_common_vswscanf
_o__beginthreadex
_o__callnewh
_o__cexit
_o__configthreadlocale
_o__configure_narrow_argv
_o__crt_atexit
_o__exit
_o__get_narrow_winmain_command_line
_o__initialize_narrow_environment
_o__initialize_onexit_table
_o__invalid_parameter_noinfo_noreturn
_o__putws
_o__register_onexit_function
_o__seh_filter_exe
_o__set_app_type
_o__set_fmode
_o__set_new_mode
_o__wcsnicmp
_o__wtoi
_o__wtoi64
_o_exit
_o_free
_o_iswdigit
_o_malloc
_o_rand
_o_realloc
_o_terminate
_o_wcstok
__C_specific_handler
_CxxThrowException
_o___p__commode
wcsrchr
__std_terminate
wcsstr
__CxxFrameHandler4
wcschr
__CxxFrameHandler3
memcpy
memmove

comctl32

ord17
ImageList_Destroy
ImageList_Create
ImageList_ReplaceIcon

comdlg32

GetSaveFileNameW

shell32

ShellExecuteW

ole32

CoCreateInstance
CoUninitialize
CoInitializeSecurity
CoInitializeEx

oleaut32

SysAllocString
VariantClear
VariantInit
SysFreeString

Sections

.text
Size: 165KB - Virtual size: 164KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 66KB - Virtual size: 65KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 29KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 120B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

6b783b76a766357333e369590ab75c80

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

gdi32

user32

msvcp_win

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

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

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

comctl32

comdlg32

shell32

ole32

oleaut32

Sections

.text Size: 165KB - Virtual size: 164KB

.rdata Size: 66KB - Virtual size: 65KB

.data Size: 1024B - Virtual size: 3KB

.pdata Size: 3KB - Virtual size: 2KB

.rsrc Size: 29KB - Virtual size: 29KB

.reloc Size: 512B - Virtual size: 120B

.text
Size: 165KB - Virtual size: 164KB

.rdata
Size: 66KB - Virtual size: 65KB

.data
Size: 1024B - Virtual size: 3KB

.pdata
Size: 3KB - Virtual size: 2KB

.rsrc
Size: 29KB - Virtual size: 29KB

.reloc
Size: 512B - Virtual size: 120B