V2[.]exe | Triage

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General

Target

V2.exe
Size

669KB
MD5

53eb409f658f40c3c871420fd711ad76
SHA1

4027b46515c6a25a547388e9f998448e37e70770
SHA256

52d00da4993831ab3baefd97ebe56c7eeb34949d7aa82975acac31f3006751fa
SHA512

4302b188bffbe057749e7e859552326dcbe42c6509df51cfa6f130d00024c90f29242e9b6e26076f1471f4791174665e418bbb9ec475bd9689c7fd4c83ca69e8
SSDEEP

12288:DSP9QSLdAo5Oy6K/1724npRqr51Yi3rU6N3UELeznAy:oQYdAo7YdpDqznAy

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
V2.exe

Files

V2.exe
.exe windows:6 windows x64 arch:x64

9dc770b13998441f10860e36929b0140

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

kernel32

GlobalAlloc
GlobalFree
GlobalLock
GlobalUnlock
LoadLibraryA
QueryPerformanceFrequency
GetProcAddress
FreeLibrary
QueryPerformanceCounter
WriteProcessMemory
CreateToolhelp32Snapshot
Process32NextW
Process32FirstW
CloseHandle
Module32FirstW
ReadProcessMemory
Module32NextW
Sleep
GetTickCount64
GetSystemTimeAsFileTime
GetCurrentThreadId
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetModuleHandleW
CreateEventW
WaitForSingleObjectEx
ResetEvent
SetEvent
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
WideCharToMultiByte
MultiByteToWideChar
GetCurrentProcess
GetCurrentProcessId
OpenProcess
K32GetModuleFileNameExW
InitializeSListHead

user32

DefWindowProcW
SetClipboardData
GetClipboardData
LoadIconW
SendInput
GetKeyState
ScreenToClient
GetActiveWindow
GetCapture
SetCapture
SetCursor
ReleaseCapture
SetCursorPos
OpenClipboard
CloseClipboard
GetWindow
TranslateMessage
PeekMessageW
ClientToScreen
GetCursorInfo
DispatchMessageW
GetAsyncKeyState
RegisterClassExW
DestroyWindow
SetWindowPos
CreateWindowExW
UnregisterClassW
SetWindowLongW
GetClientRect
PostQuitMessage
UpdateWindow
GetCursorPos
GetWindowThreadProcessId
GetWindowRect
ShowWindow
GetForegroundWindow
GetClassNameW
GetWindowTextW
EmptyClipboard
LoadCursorW

msvcp140

??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@M@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?uncaught_exception@std@@YA_NXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
_Xtime_get_ticks
_Query_perf_frequency
?_Xout_of_range@std@@YAXPEBD@Z
?_Xlength_error@std@@YAXPEBD@Z
_Thrd_sleep
_Query_perf_counter

d3d9

Direct3DCreate9Ex

dwmapi

DwmExtendFrameIntoClientArea

imm32

ImmReleaseContext
ImmGetContext
ImmSetCompositionWindow

vcruntime140_1

__CxxFrameHandler4

vcruntime140

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

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

qsort
rand
srand

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

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

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

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

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

_ctime64
_time64

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

_wcsicmp
strcpy_s
strcmp

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

free
_set_new_mode
_callnewh
malloc

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

sinf
ceilf
__setusermatherr
acosf
cosf
sqrtf

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

_configthreadlocale

Sections

.text
Size: 262KB - Virtual size: 261KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 195KB - Virtual size: 195KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 198KB - Virtual size: 201KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 712B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

9dc770b13998441f10860e36929b0140

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

msvcp140

d3d9

dwmapi

imm32

vcruntime140_1

vcruntime140

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

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

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

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

api-ms-win-crt-string-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: 262KB - Virtual size: 261KB

.rdata Size: 195KB - Virtual size: 195KB

.data Size: 198KB - Virtual size: 201KB

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

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 1024B - Virtual size: 712B

.text
Size: 262KB - Virtual size: 261KB

.rdata
Size: 195KB - Virtual size: 195KB

.data
Size: 198KB - Virtual size: 201KB

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

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 1024B - Virtual size: 712B