Static task
static1
Behavioral task
behavioral1
Sample
YorgWareFN V3/YorgWareFN v3 UD.exe
Resource
win10v2004-20230703-en
General
-
Target
YorgWareFN_V3.rar
-
Size
137KB
-
MD5
ee0942ce49ed510426742d4081e950a7
-
SHA1
2c28a0c37eb3f7967d995cadf1a1a6798bc93e40
-
SHA256
9f0e08be415754df1f5edeebc6b6d7a151c9dbac981e993bd6e10de3ae053e79
-
SHA512
0cb987662ad72252cf2c4fd931adddd8bab254c6d1e7977614fac36fd4be6e0b8d128e4426a4f39f2fd4312b56b4c739741d84f731bbbda8ae5e8aeb466ae263
-
SSDEEP
3072:OGSHIsJvKnVWjtNLA3hr04Sdrgm3gNPqWMFN6BzsWhzH7dvQQkngbmcVv9vJzQdK:6HIOKVotErEOU/b6ZsWhzZvlf6KRJzQA
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/YorgWareFN V3/YorgWareFN v3 UD.exe
Files
-
YorgWareFN_V3.rar.rar
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YorgWareFN V3/YorgWareFN v3 UD.exe.exe windows x64
b3b607b5542b5b4dce7ad978a37dd3bf
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
QueryPerformanceCounter
QueryPerformanceFrequency
GetStdHandle
CreateFileA
FlushFileBuffers
CloseHandle
Sleep
GetCurrentProcessId
CreateThread
VirtualAlloc
VirtualFree
GetModuleHandleA
GetProcAddress
SetConsoleTitleA
GetConsoleWindow
CreateToolhelp32Snapshot
Process32Next
LeaveCriticalSection
GlobalFree
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleW
CreateEventW
WaitForSingleObjectEx
GlobalLock
GlobalUnlock
ResetEvent
SetEvent
GlobalAlloc
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
EnterCriticalSection
user32
GetClipboardData
CloseClipboard
GetActiveWindow
GetKeyState
GetCapture
OpenClipboard
EmptyClipboard
SetClipboardData
SetCapture
GetWindow
FindWindowA
SetWindowLongA
GetWindowLongA
MessageBoxA
GetWindowRect
GetForegroundWindow
UpdateWindow
GetSystemMetrics
mouse_event
GetAsyncKeyState
SetWindowPos
MoveWindow
ShowWindow
ReleaseCapture
GetClientRect
SetCursorPos
SetCursor
GetCursorPos
ClientToScreen
ScreenToClient
LoadCursorA
TranslateMessage
DispatchMessageA
PeekMessageA
DefWindowProcA
PostQuitMessage
RegisterClassA
UnregisterClassA
CreateWindowExA
DestroyWindow
gdi32
GetStockObject
imm32
ImmGetContext
ImmReleaseContext
ImmSetCompositionWindow
msvcp140
?_Xout_of_range@std@@YAXPEBD@Z
?uncaught_exception@std@@YA_NXZ
_Mtx_init_in_situ
_Mtx_destroy_in_situ
_Mtx_lock
_Mtx_unlock
?_Throw_C_error@std@@YAXH@Z
??Bios_base@std@@QEBA_NXZ
?good@ios_base@std@@QEBA_NXZ
?flags@ios_base@std@@QEBAHXZ
?width@ios_base@std@@QEBA_JXZ
?width@ios_base@std@@QEAA_J_J@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?gbump@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXH@Z
?setg@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD00@Z
?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD0@Z
?setp@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXPEAD00@Z
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?tie@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_ostream@DU?$char_traits@D@std@@@2@XZ
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADXZ
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEAH@Z
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Xlength_error@std@@YAXPEBD@Z
?_Xbad_alloc@std@@YAXXZ
d3d9
Direct3DCreate9Ex
ntdll
ZwQueryValueKey
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
ZwCreateKey
ZwSetValueKey
ZwOpenKey
ZwClose
vcruntime140
memchr
__current_exception_context
__current_exception
__C_specific_handler
memcmp
_CxxThrowException
__std_terminate
__std_exception_destroy
__std_exception_copy
memset
memmove
memcpy
strstr
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-string-l1-1-0
strncpy
strcmp
isprint
wcscpy_s
api-ms-win-crt-stdio-l1-1-0
fread
fseek
ftell
fwrite
__stdio_common_vfprintf
__stdio_common_vsprintf
__stdio_common_vsscanf
fflush
_wfopen
__acrt_iob_func
fclose
__stdio_common_vsprintf_s
__p__commode
_set_fmode
api-ms-win-crt-heap-l1-1-0
_set_new_mode
free
_callnewh
malloc
api-ms-win-crt-utility-l1-1-0
rand
qsort
api-ms-win-crt-math-l1-1-0
sinf
sqrtf
fabs
cosf
pow
powf
ceilf
floorf
atan
tanf
fmodf
__setusermatherr
api-ms-win-crt-runtime-l1-1-0
_seh_filter_exe
_set_app_type
_get_initial_narrow_environment
_initterm
_initterm_e
_exit
_crt_atexit
__p___argc
__p___argv
_c_exit
_register_thread_local_exe_atexit_callback
_register_onexit_function
_invalid_parameter_noinfo_noreturn
_initialize_onexit_table
system
exit
_initialize_narrow_environment
_cexit
terminate
_configure_narrow_argv
api-ms-win-crt-convert-l1-1-0
atof
api-ms-win-crt-filesystem-l1-1-0
remove
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 236KB - Virtual size: 236KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 46KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 9KB - Virtual size: 9KB
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: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ