Static task
static1
Behavioral task
behavioral1
Sample
OvixLauncher.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
OvixLauncher.exe
Resource
win10v2004-20230703-en
General
-
Target
OvixLauncher.exe
-
Size
1.1MB
-
MD5
5f833f28004bb992916ce717bed99d47
-
SHA1
b1f76e3eb1823b7177ad1f1c88d09e2527cdca06
-
SHA256
a3c5ffe7c688257408343f3206d823e672880073fa628ecd77023556f1150a43
-
SHA512
9d0a142777670a3d32dc4bb31b62a06871d98bd9651d2db18d5ed8bddc6944a346bf256b9ba1bafc6401e3279332fb4722d7a78dff011b2c6fea1ff3f8ac2eb6
-
SSDEEP
24576:VjhzKwWqEvaxgV5i5CYvHIjLZqrIqTrMP7/2A32rM2nnA0cDxyjgaIm:VjhzGNesYAHZq8ErMD/iMCnP
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource OvixLauncher.exe
Files
-
OvixLauncher.exe.exe windows x64
05ee5e502dbe5a006c2a79d04fbb36e9
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
ws2_32
ioctlsocket
listen
htonl
accept
select
__WSAFDIsSet
freeaddrinfo
getaddrinfo
WSACleanup
WSAStartup
inet_pton
WSAIoctl
WSASetLastError
socket
setsockopt
ntohs
htons
getsockopt
getsockname
getpeername
connect
bind
recv
WSAGetLastError
closesocket
WSAWaitForMultipleEvents
WSAResetEvent
WSAEventSelect
WSAEnumNetworkEvents
WSACreateEvent
WSACloseEvent
send
advapi32
GetLengthSid
GetTokenInformation
OpenProcessToken
IsValidSid
CopySid
ConvertSidToStringSidA
CryptReleaseContext
CryptGetHashParam
CryptGenRandom
CryptCreateHash
CryptHashData
CryptDestroyHash
CryptAcquireContextA
crypt32
CryptDecodeObjectEx
CertFindExtension
CryptStringToBinaryA
CertFreeCertificateContext
CertFindCertificateInStore
CertEnumCertificatesInStore
CertCloseStore
CertOpenStore
CertAddCertificateContextToStore
CertGetNameStringA
CryptQueryObject
CertCreateCertificateChainEngine
CertFreeCertificateChainEngine
CertGetCertificateChain
CertFreeCertificateChain
PFXImportCertStore
urlmon
URLDownloadToFileA
kernel32
FindNextFileW
FindFirstFileExW
FindFirstFileW
FindClose
CreateFileW
CreateDirectoryW
GetLocaleInfoEx
FormatMessageA
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
GetStartupInfoW
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
OutputDebugStringW
WriteProcessMemory
HeapFree
GetModuleHandleW
InitializeCriticalSectionEx
WaitForSingleObject
K32EnumProcessModulesEx
OpenProcess
HeapSize
K32GetModuleFileNameExA
GetLastError
LoadLibraryA
HeapReAlloc
CloseHandle
HeapAlloc
VirtualProtectEx
HeapDestroy
VirtualAllocEx
DeleteCriticalSection
GetProcessHeap
CreateRemoteThread
VirtualFreeEx
MultiByteToWideChar
GlobalAlloc
GlobalFree
GlobalLock
WideCharToMultiByte
GlobalUnlock
GetModuleHandleA
QueryPerformanceFrequency
GetProcAddress
VerSetConditionMask
FreeLibrary
QueryPerformanceCounter
EnterCriticalSection
LeaveCriticalSection
SleepEx
GetSystemDirectoryA
GetEnvironmentVariableA
SetLastError
FormatMessageW
Sleep
MoveFileExA
GetTickCount
WaitForSingleObjectEx
VerifyVersionInfoW
CreateFileA
GetFileSizeEx
ReadFile
CreateEventW
SetFileInformationByHandle
AreFileApisANSI
GetFileInformationByHandleEx
GetFileAttributesExW
LocalFree
ResetEvent
SetEvent
GetCurrentProcess
InitializeCriticalSectionAndSpinCount
user32
DispatchMessageA
TranslateMessage
PeekMessageA
PostQuitMessage
UpdateWindow
GetWindowLongW
AdjustWindowRectEx
GetKeyState
GetMessageExtraInfo
LoadCursorA
DestroyWindow
GetDC
SetWindowPos
MonitorFromWindow
EnumDisplayMonitors
ScreenToClient
SetWindowTextW
WindowFromPoint
ShowWindow
GetCapture
SetWindowLongA
ClientToScreen
IsChild
TrackMouseEvent
GetMonitorInfoA
GetForegroundWindow
DefWindowProcA
CreateWindowExA
SetLayeredWindowAttributes
SetFocus
BringWindowToTop
SetCapture
SetCursor
SetWindowLongW
GetClientRect
IsWindowUnicode
UnregisterClassA
GetDesktopWindow
FindWindowA
RegisterClassExA
ReleaseCapture
SetForegroundWindow
IsIconic
SetCursorPos
ReleaseDC
GetCursorPos
OpenClipboard
CloseClipboard
EmptyClipboard
GetClipboardData
SetClipboardData
GetWindowThreadProcessId
GetWindowRect
gdi32
CreateRectRgn
GetDeviceCaps
DeleteObject
d3dcompiler_47
D3DCompile
msvcp140
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?_Xinvalid_argument@std@@YAXPEBD@Z
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
??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
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?_Throw_C_error@std@@YAXH@Z
??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?_Xbad_alloc@std@@YAXXZ
?_Xout_of_range@std@@YAXPEBD@Z
?_Winerror_map@std@@YAHH@Z
?_Xbad_function_call@std@@YAXXZ
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
?_Xlength_error@std@@YAXPEBD@Z
?_Syserror_map@std@@YAPEBDH@Z
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEBD_J@Z
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXXZ
?in@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??0?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
?xsgetn@?$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?$char_traits@D@std@@@std@@UEAA@XZ
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?good@ios_base@std@@QEBA_NXZ
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??Bid@locale@std@@QEAA_KXZ
?uncaught_exception@std@@YA_NXZ
_Mtx_init_in_situ
_Mtx_destroy_in_situ
_Mtx_lock
_Mtx_unlock
userenv
UnloadUserProfile
imm32
ImmSetCompositionWindow
ImmReleaseContext
ImmGetContext
ImmSetCandidateWindow
dwmapi
DwmEnableBlurBehindWindow
DwmGetColorizationColor
DwmIsCompositionEnabled
DwmExtendFrameIntoClientArea
d3d11
D3D11CreateDeviceAndSwapChain
d3dx11_43
D3DX11CreateShaderResourceViewFromMemory
vcruntime140_1
__CxxFrameHandler4
vcruntime140
__std_exception_destroy
__std_exception_copy
strstr
strchr
_CxxThrowException
memchr
__std_terminate
memmove
memset
memcmp
strrchr
__current_exception
__current_exception_context
__C_specific_handler
memcpy
api-ms-win-crt-stdio-l1-1-0
fgets
__acrt_iob_func
__stdio_common_vfprintf
feof
fseek
ftell
_get_stream_buffer_pointers
_fseeki64
fread
fsetpos
ungetc
fputs
setvbuf
fgetpos
__p__commode
__stdio_common_vsprintf
_set_fmode
fwrite
_wfopen
fputc
fopen
fflush
fclose
fgetc
__stdio_common_vsscanf
api-ms-win-crt-runtime-l1-1-0
_crt_atexit
_cexit
_seh_filter_exe
_set_app_type
_initialize_onexit_table
_get_narrow_winmain_command_line
_initterm
_initterm_e
_initialize_narrow_environment
_errno
_c_exit
_register_thread_local_exe_atexit_callback
_resetstkoflw
_beginthreadex
terminate
_wassert
_configure_narrow_argv
_invalid_parameter_noinfo_noreturn
system
_invalid_parameter_noinfo
_register_onexit_function
__sys_errlist
exit
_exit
__sys_nerr
api-ms-win-crt-heap-l1-1-0
_set_new_mode
calloc
free
malloc
_callnewh
realloc
api-ms-win-crt-math-l1-1-0
sqrtf
cosf
sinf
ceilf
acosf
_dclass
__setusermatherr
_dsign
fmodf
api-ms-win-crt-convert-l1-1-0
strtoull
strtod
strtoll
strtoul
strtol
wcstombs
api-ms-win-crt-filesystem-l1-1-0
_stat64
_access
_unlink
_lock_file
_unlock_file
api-ms-win-crt-string-l1-1-0
strncpy
strpbrk
strspn
isupper
strcmp
strcpy_s
_strdup
strcspn
strncmp
tolower
api-ms-win-crt-locale-l1-1-0
___lc_codepage_func
_configthreadlocale
localeconv
api-ms-win-crt-utility-l1-1-0
qsort
api-ms-win-crt-time-l1-1-0
_time64
_gmtime64
strftime
api-ms-win-crt-multibyte-l1-1-0
_mbsnbcmp
_mbschr
_mbspbrk
_mbsnbcpy
Sections
.text Size: 772KB - Virtual size: 772KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 198KB - Virtual size: 197KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 150KB - Virtual size: 153KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 34KB - Virtual size: 33KB
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