Static task
static1
Behavioral task
behavioral1
Sample
Vylixus.exe
Resource
win10v2004-20231222-en
General
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Target
Vylixus.exe
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Size
489KB
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MD5
6bd89876e6cf57f0ac6e55d48d05a47f
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SHA1
2456d740f8382c49274f00f06468600a79d351d4
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SHA256
8135f346f6e1ec3562b6c105ad2e6e619c4755495290b9ef7eba64a121956da4
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SHA512
dd50d2b2853e7ea39622958461248041bb5736700e6d8fac33aeae661a87d6ac8df7926abd798d95aa76a569683bfe2454bcbe57dec5d21e65b7f8cb5d2bca2d
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SSDEEP
6144:3WYQKQz6/7nhOTyMAy9BnlLdEBDp5A2SE8cQLd0N5o0XcsFJv+0/yM0hk/EXdYyb:JQqhMZ0Do0XG0/JV/EX7
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Vylixus.exe
Files
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Vylixus.exe.exe windows:6 windows x64 arch:x64
f621d9eaa3292f1d7c38c6cbc837c7d6
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
xinput1_3
ord2
opencv_world452
?getLayerNames@Net@dnn4_v20210301@dnn@cv@@QEBA?AV?$vector@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V?$allocator@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@2@@std@@XZ
?forward@Net@dnn4_v20210301@dnn@cv@@QEAAXAEBV_OutputArray@4@AEBV?$vector@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V?$allocator@V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@2@@std@@@Z
?setPreferableBackend@Net@dnn4_v20210301@dnn@cv@@QEAAXH@Z
?setPreferableTarget@Net@dnn4_v20210301@dnn@cv@@QEAAXH@Z
?setInput@Net@dnn4_v20210301@dnn@cv@@QEAAXAEBV_InputArray@4@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@NAEBV?$Scalar_@N@4@@Z
??1Net@dnn4_v20210301@dnn@cv@@QEAA@XZ
?noArray@cv@@YAAEBV_InputOutputArray@1@XZ
??0Mat@cv@@QEAA@AEBV01@AEBVRange@1@1@Z
??0Mat@cv@@QEAA@HHHPEAX_K@Z
??0Mat@cv@@QEAA@AEBV01@@Z
??0Mat@cv@@QEAA@XZ
??1Mat@cv@@QEAA@XZ
??4Mat@cv@@QEAAAEAV01@$$QEAV01@@Z
?useOpenCL@ocl@cv@@YA_NXZ
?getCudaEnabledDeviceCount@cuda@cv@@YAHXZ
?minMaxLoc@cv@@YAXAEBV_InputArray@1@PEAN1PEAV?$Point_@H@1@20@Z
?haveOpenCL@ocl@cv@@YA_NXZ
??0Net@dnn4_v20210301@dnn@cv@@QEAA@XZ
?NMSBoxes@dnn4_v20210301@dnn@cv@@YAXAEBV?$vector@V?$Rect_@H@cv@@V?$allocator@V?$Rect_@H@cv@@@std@@@std@@AEBV?$vector@MV?$allocator@M@std@@@5@MMAEAV?$vector@HV?$allocator@H@std@@@5@MH@Z
?readNetFromDarknet@dnn4_v20210301@dnn@cv@@YA?AVNet@123@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@0@Z
?blobFromImage@dnn4_v20210301@dnn@cv@@YAXAEBV_InputArray@3@AEBV_OutputArray@3@NAEBV?$Size_@H@3@AEBV?$Scalar_@N@3@_N4H@Z
?setUseOpenCL@ocl@cv@@YAX_N@Z
?getUnconnectedOutLayers@Net@dnn4_v20210301@dnn@cv@@QEBA?AV?$vector@HV?$allocator@H@std@@@std@@XZ
kernel32
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
SleepConditionVariableSRW
WakeAllConditionVariable
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
GetModuleHandleW
GetCurrentThreadId
GetSystemTimeAsFileTime
GetModuleHandleA
MultiByteToWideChar
GlobalAlloc
GlobalFree
InitializeSListHead
WideCharToMultiByte
GlobalUnlock
LoadLibraryA
SetUnhandledExceptionFilter
GetProcAddress
FreeLibrary
QueryPerformanceCounter
SetConsoleTextAttribute
GetCurrentProcess
GetStdHandle
CreateMutexA
K32GetModuleFileNameExA
GetLastError
CreateThread
Beep
GetCurrentProcessId
GetConsoleWindow
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceFrequency
IsDebuggerPresent
GlobalLock
user32
GetWindowDC
SetFocus
MessageBoxA
SetWindowTextA
GetWindowTextA
SetWindowLongA
GetClassNameA
GetWindow
SetForegroundWindow
LoadIconA
SendInput
GetAsyncKeyState
LoadCursorA
ScreenToClient
GetCapture
ClientToScreen
IsChild
GetDesktopWindow
GetSystemMetrics
TrackMouseEvent
GetForegroundWindow
SetCapture
SetCursor
GetClientRect
ReleaseCapture
SetCursorPos
GetCursorPos
CloseClipboard
EmptyClipboard
GetClipboardData
SetClipboardData
DispatchMessageA
GetWindowRect
DestroyWindow
SetWindowPos
ShowWindow
DefWindowProcA
CreateWindowExA
TranslateMessage
PeekMessageA
UnregisterClassA
PostQuitMessage
RegisterClassExA
UpdateWindow
FindWindowA
OpenClipboard
gdi32
DeleteObject
BitBlt
CreateCompatibleBitmap
SelectObject
CreateCompatibleDC
GetDIBits
DeleteDC
shell32
ShellExecuteA
msvcp140
?good@ios_base@std@@QEBA_NXZ
_Query_perf_frequency
?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
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?_Xlength_error@std@@YAXPEBD@Z
?uncaught_exceptions@std@@YAHXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
_Thrd_sleep
_Query_perf_counter
_Xtime_get_ticks
d3d9
Direct3DCreate9Ex
Direct3DCreate9
imm32
ImmReleaseContext
ImmSetCompositionWindow
ImmGetContext
vcruntime140_1
__CxxFrameHandler4
vcruntime140
memset
__std_exception_copy
__std_exception_destroy
_CxxThrowException
__C_specific_handler
__current_exception_context
__current_exception
strstr
__std_terminate
memchr
memcmp
memcpy
memmove
api-ms-win-crt-heap-l1-1-0
_callnewh
_set_new_mode
free
malloc
api-ms-win-crt-runtime-l1-1-0
__p___argc
_set_app_type
_initterm
_seh_filter_exe
_cexit
_c_exit
__p___argv
_exit
_register_thread_local_exe_atexit_callback
_get_initial_narrow_environment
exit
system
_invalid_parameter_noinfo_noreturn
_initterm_e
terminate
_configure_narrow_argv
_initialize_narrow_environment
_initialize_onexit_table
_register_onexit_function
_crt_atexit
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vsprintf_s
ftell
__stdio_common_vsscanf
fread
__p__commode
__stdio_common_vsprintf
_wfopen
fwrite
_set_fmode
fflush
fseek
fclose
__acrt_iob_func
api-ms-win-crt-string-l1-1-0
strcmp
strcpy_s
strncpy
api-ms-win-crt-utility-l1-1-0
qsort
rand
api-ms-win-crt-convert-l1-1-0
atof
api-ms-win-crt-filesystem-l1-1-0
_stat64i32
api-ms-win-crt-math-l1-1-0
fmodf
sin
__setusermatherr
acosf
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 339KB - Virtual size: 338KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 123KB - Virtual size: 123KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 632B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 892B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ