test[.]exe | Triage

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General

Target

test.exe
Size

460KB
MD5

5a3309507cba47d2e35ce7db68ef0c86
SHA1

4862d9072be1568377347b4e1556d8d2cc349f43
SHA256

e6f0f75653f735bc4cd8d164d536430945f152d578918e373d08fd7dfbdec028
SHA512

d5abf0d9e1897c22186229fcb97b0a74c290e2c01f1ad197b2c90bed475e35ee8f3319303a26d703493b8d39e3e6983ba37368bdce27b615ef5043cbbab03802
SSDEEP

12288:ljq4EKEb828QWBiANUxCj2AqeMQmNntl:ljqLZ0iANuGKFNnt

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
test.exe

Files

test.exe
.exe windows x64

c137c246d8746bbbe89d6a0754191b57

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

dwmapi

DwmExtendFrameIntoClientArea

kernel32

GlobalLock
GlobalUnlock
QueryPerformanceFrequency
QueryPerformanceCounter
VirtualFree
SetConsoleTitleA
GetStdHandle
VirtualAlloc
GetModuleHandleA
CreateToolhelp32Snapshot
MultiByteToWideChar
Sleep
CreateFileA
Process32Next
CloseHandle
CreateThread
Beep
GetProcAddress
GlobalFree
WideCharToMultiByte
FlushFileBuffers
GlobalAlloc
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
GetModuleHandleW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
EnterCriticalSection
GetCurrentProcessId

user32

GetWindowThreadProcessId
GetWindow
DispatchMessageA
GetWindowRect
DestroyWindow
SetWindowPos
ShowWindow
GetAsyncKeyState
SetWindowLongA
GetWindowLongA
LoadCursorA
SetClipboardData
GetForegroundWindow
MoveWindow
DefWindowProcA
CreateWindowExA
TranslateMessage
PeekMessageA
UnregisterClassA
PostQuitMessage
FindWindowA
RegisterClassExA
UpdateWindow
MessageBoxA
GetClipboardData
EmptyClipboard
CloseClipboard
OpenClipboard
GetCursorPos
SetCursorPos
ReleaseCapture
GetClientRect
SetCursor
SetCapture
GetKeyState
SendInput
GetActiveWindow
ClientToScreen
GetCapture
ScreenToClient

imm32

ImmReleaseContext
ImmGetContext
ImmSetCompositionWindow

msvcp140

??Bid@locale@std@@QEAA_KXZ
?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?good@ios_base@std@@QEBA_NXZ
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z
??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?uncaught_exception@std@@YA_NXZ
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?_Throw_C_error@std@@YAXH@Z
?id@?$ctype@D@std@@2V0locale@2@A
?_Xlength_error@std@@YAXPEBD@Z
_Mtx_destroy_in_situ
_Mtx_lock
_Mtx_init_in_situ
_Mtx_unlock
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z

d3d9

Direct3DCreate9Ex

ntdll

ZwClose
ZwQueryValueKey
ZwCreateKey
RtlLookupFunctionEntry
RtlVirtualUnwind
ZwSetValueKey
RtlCaptureContext
ZwOpenKey

vcruntime140_1

__CxxFrameHandler4

vcruntime140

__std_exception_copy
__current_exception
__current_exception_context
__C_specific_handler
memset
__std_exception_destroy
__std_terminate
memcmp
memchr
memcpy
memmove
_CxxThrowException
strstr

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

__stdio_common_vsnprintf_s
__stdio_common_vfprintf
ftell
fclose
__p__commode
_set_fmode
__stdio_common_vsprintf_s
fwrite
__acrt_iob_func
fseek
fflush
_wfopen
__stdio_common_vsscanf
fread
__stdio_common_vsprintf

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

strncpy
wcscpy_s
strcmp
isprint

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

qsort

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

_set_new_mode
free
_callnewh
malloc

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

atof

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

_register_onexit_function
_crt_atexit
_cexit
_initialize_narrow_environment
_seh_filter_exe
_set_app_type
_configure_narrow_argv
_get_initial_narrow_environment
_initterm
_initterm_e
_exit
system
__p___argc
__p___argv
_c_exit
_register_thread_local_exe_atexit_callback
terminate
_initialize_onexit_table
_invalid_parameter_noinfo_noreturn
exit

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

sinf
atan2f
sqrtf
cosf
pow
tanf
powf
fmodf
ceilf
__setusermatherr
floorf

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

_configthreadlocale

Sections

.text
Size: 270KB - Virtual size: 270KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 173KB - Virtual size: 172KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 11KB - Virtual size: 10KB

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: 512B - Virtual size: 444B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c137c246d8746bbbe89d6a0754191b57

Headers

DLL Characteristics

File Characteristics

Imports

dwmapi

kernel32

user32

imm32

msvcp140

d3d9

ntdll

vcruntime140_1

vcruntime140

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

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

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

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

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

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

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

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

Sections

.text Size: 270KB - Virtual size: 270KB

.rdata Size: 173KB - Virtual size: 172KB

.data Size: 3KB - Virtual size: 8KB

.pdata Size: 11KB - Virtual size: 10KB

.rsrc Size: 512B - Virtual size: 488B

.reloc Size: 512B - Virtual size: 444B

.text
Size: 270KB - Virtual size: 270KB

.rdata
Size: 173KB - Virtual size: 172KB

.data
Size: 3KB - Virtual size: 8KB

.pdata
Size: 11KB - Virtual size: 10KB

.rsrc
Size: 512B - Virtual size: 488B

.reloc
Size: 512B - Virtual size: 444B