fgw[.]exe | Triage

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General

Target

fgw.exe
Size

622KB
MD5

3a0243a485126c6e1897d60b2cd3278c
SHA1

742241767ba822a3d26cd7ebab14d27bd8954b85
SHA256

e925607797ff444d88bb59e49d93bb2364da7c7341e0486fa7c1733dc90c335b
SHA512

44234148237e3063e1b7317ee7e2cc3445d6be0099f5910955dd67b9d7e14fe8494420551eea9014d38093039d172a0b516ce47d79cb425c232d55f196b54b23
SSDEEP

12288:OSEhoXcztsgrEtIUUm9iamyLCGH9efn1:iKgACzamN20fn

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
fgw.exe

Files

fgw.exe
.exe windows x64

27eeb70ed75a298e8fcfb9ff06567b7b

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

user32

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

kernel32

InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
CreateEventW
GetModuleHandleW
IsDebuggerPresent
GetLastError
HeapAlloc
HeapFree
GetProcessHeap
VirtualQuery
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
GetCurrentThreadId
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
RaiseException
K32EnumProcessModules
Process32Next
GlobalAlloc
GlobalUnlock
GlobalLock
GlobalFree
MultiByteToWideChar
WideCharToMultiByte
QueryPerformanceCounter
QueryPerformanceFrequency
FreeLibrary
GetProcAddress
LoadLibraryA
CloseHandle
Sleep
OpenProcess
ReadProcessMemory
WriteProcessMemory
LocalAlloc
LocalFree
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
Process32First

imm32

ImmSetCandidateWindow
ImmSetCompositionWindow
ImmAssociateContextEx
ImmReleaseContext
ImmGetContext

dwmapi

DwmExtendFrameIntoClientArea

msvcp140

?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
_Thrd_yield
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@_K@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAVios_base@1@AEAV21@@Z@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADXZ
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
?tie@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_ostream@DU?$char_traits@D@std@@@2@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?width@ios_base@std@@QEAA_J_J@Z
?width@ios_base@std@@QEBA_JXZ
?setf@ios_base@std@@QEAAHHH@Z
?_Xlength_error@std@@YAXPEBD@Z
?uncaught_exception@std@@YA_NXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?good@ios_base@std@@QEBA_NXZ
?flags@ios_base@std@@QEBAHXZ

d3d9

Direct3DCreate9Ex

vcruntime140

__vcrt_LoadLibraryExW
__vcrt_GetModuleFileNameW
memset
__C_specific_handler_noexcept
__current_exception_context
__current_exception
__C_specific_handler
_CxxThrowException
__std_exception_destroy
__std_exception_copy
memmove
memcmp
memchr
strstr
memcpy

vcruntime140_1

__CxxFrameHandler4

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

strcpy_s
strncmp
strncpy
strcat_s
_stricmp

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

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

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

malloc
free
_set_new_mode
_callnewh

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

qsort

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

logf
cosf
sqrtf
fmodf
pow
powf
__setusermatherr
ceilf
acosf
sinf
log

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

atof

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

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

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

_configthreadlocale

Sections

.text
Size: 479KB - Virtual size: 478KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 103KB - Virtual size: 102KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 18KB - Virtual size: 46KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.msvcjmc
Size: 1024B - Virtual size: 859B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

27eeb70ed75a298e8fcfb9ff06567b7b

Headers

DLL Characteristics

File Characteristics

Imports

user32

kernel32

imm32

dwmapi

msvcp140

d3d9

vcruntime140

vcruntime140_1

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

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

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

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

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

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

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

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

Sections

.text Size: 479KB - Virtual size: 478KB

.rdata Size: 103KB - Virtual size: 102KB

.data Size: 18KB - Virtual size: 46KB

.pdata Size: 16KB - Virtual size: 16KB

.msvcjmc Size: 1024B - Virtual size: 859B

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

.reloc Size: 2KB - Virtual size: 2KB

.text
Size: 479KB - Virtual size: 478KB

.rdata
Size: 103KB - Virtual size: 102KB

.data
Size: 18KB - Virtual size: 46KB

.pdata
Size: 16KB - Virtual size: 16KB

.msvcjmc
Size: 1024B - Virtual size: 859B

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

.reloc
Size: 2KB - Virtual size: 2KB