Corvux_0[.]1[.]6_x64-setup[.]exe

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General

Target
Corvux_0.1.6_x64-setup.exe
Size 11.9MB
Sample260629-ajsszsht21
SHA256 f19b4c92a97fb05dd1de2f85f3ee14dfae1ea8f54554a918bed516581bcb1b6b
MD5 e7216b29ff1ed197f7cc63b32007eb51
SHA1 2d42e2cc5c69b8196508c0ec3cc47423e536062a
SHA512 f6a563b4645a913eff45cf3ca4271f1ac96b6551c26148494f0ff198ad2882400be838da3ece5fb5284cf4b94e03c3525dc49bdfa5b3f1459b7ef14c102edef7
SSDEEP 196608:tgfsGwmu3blNEujqdBAJwy3/MeKTJmk2sPZB84/PUMCBzII5X3UuGdmjHGnGnEqE:tbzmuLlNEujqTAeyPMeCmkZPUQPUMIzM
TLSH
T16FC633046EFB1D3CFEF962B9A4312E57A47258072305465FF41F1D8F852F19AB86E282
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 8 IoCs

Checks for missing Authenticode signature.

resource
Corvux_0.1.6_x64-setup.exe
unpack001/$PLUGINSDIR/NSISdl.dll
unpack001/$PLUGINSDIR/StartMenu.dll
unpack001/$PLUGINSDIR/System.dll
unpack001/$PLUGINSDIR/nsDialogs.dll
unpack001/$PLUGINSDIR/nsis_tauri_utils.dll
unpack001/corvux-mcp.exe
unpack001/corvux.exe

File Explorer

Corvux_0.1.6_x64-setup.exe

.exe 11.9MB
$PLUGINSDIR/NSISdl.dll

.dll 15KB
$PLUGINSDIR/StartMenu.dll

.dll 7KB
$PLUGINSDIR/System.dll

.dll 12KB
$PLUGINSDIR/modern-wizard.bmp

25KB
$PLUGINSDIR/nsDialogs.dll

.dll 9KB
$PLUGINSDIR/nsis_tauri_utils.dll

.dll 33KB
corvux-mcp.exe

.exe 869KB
corvux.exe

.exe 31.6MB

Corvux_0.1.6_x64-setup.exe

IMPHASH 46ce5c12b293febbeb513b196aa7f843
SHA256 f19b4c92a97fb05dd1de2f85f3ee14dfae1ea8f54554a918bed516581bcb1b6b
MD5 e7216b29ff1ed197f7cc63b32007eb51
SHA1 2d42e2cc5c69b8196508c0ec3cc47423e536062a
SHA512 f6a563b4645a913eff45cf3ca4271f1ac96b6551c26148494f0ff198ad2882400be838da3ece5fb5284cf4b94e03c3525dc49bdfa5b3f1459b7ef14c102edef7
SSDEEP 196608:tgfsGwmu3blNEujqdBAJwy3/MeKTJmk2sPZB84/PUMCBzII5X3UuGdmjHGnGnEqE:tbzmuLlNEujqTAeyPMeCmkZPUQPUMIzM
TLSH
T16FC633046EFB1D3CFEF962B9A4312E57A47258072305465FF41F1D8F852F19AB86E282
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

13983

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

advapi32

RegEnumValueW RegEnumKeyW RegQueryValueExW RegSetValueExW RegCloseKey RegDeleteValueW RegDeleteKeyW AdjustTokenPrivileges LookupPrivilegeValueW OpenProcessToken RegOpenKeyExW RegCreateKeyExW

shell32

SHGetPathFromIDListW SHBrowseForFolderW SHGetFileInfoW SHFileOperationW ShellExecuteExW

ole32

CoCreateInstance OleUninitialize OleInitialize IIDFromString CoTaskMemFree

comctl32

ImageList_Destroy ord17 ImageList_AddMasked ImageList_Create

user32

MessageBoxIndirectW GetDlgItemTextW SetDlgItemTextW CreatePopupMenu AppendMenuW TrackPopupMenu OpenClipboard EmptyClipboard SetClipboardData CloseClipboard IsWindowVisible CallWindowProcW GetMessagePos CheckDlgButton LoadCursorW SetCursor GetSysColor SetWindowPos GetWindowLongW IsWindowEnabled SetClassLongW GetSystemMenu EnableMenuItem GetWindowRect ScreenToClient EndDialog RegisterClassW SystemParametersInfoW CharPrevW GetClassInfoW DialogBoxParamW CharNextW ExitWindowsEx DestroyWindow CreateDialogParamW SetTimer SetWindowTextW PostQuitMessage SetForegroundWindow ShowWindow wsprintfW SendMessageTimeoutW FindWindowExW IsWindow GetDlgItem SetWindowLongW LoadImageW GetDC ReleaseDC EnableWindow InvalidateRect SendMessageW DefWindowProcW BeginPaint GetClientRect FillRect DrawTextW EndPaint CharNextA wsprintfA DispatchMessageW CreateWindowExW PeekMessageW GetSystemMetrics

gdi32

GetDeviceCaps SetBkColor SelectObject DeleteObject CreateBrushIndirect CreateFontIndirectW SetBkMode SetTextColor

kernel32

RemoveDirectoryW lstrcmpiA GetTempFileNameW CreateProcessW CreateDirectoryW CreateThread GlobalLock GlobalUnlock GetDiskFreeSpaceW WideCharToMultiByte lstrcpynW lstrlenW SetErrorMode GetVersionExW GetCommandLineW GetTempPathW GetWindowsDirectoryW SetEnvironmentVariableW CopyFileW WriteFile GetCurrentProcess GetModuleFileNameW GetLastError GetFileSize CreateFileW GetTickCount Sleep SetFileAttributesW GetFileAttributesW SetCurrentDirectoryW MoveFileW GetFullPathNameW GetShortPathNameW SearchPathW CompareFileTime SetFileTime CloseHandle lstrcmpiW lstrcmpW ExpandEnvironmentStringsW GlobalFree GlobalAlloc GetModuleHandleW LoadLibraryExW FreeLibrary WritePrivateProfileStringW GetPrivateProfileStringW lstrlenA MultiByteToWideChar ReadFile SetFilePointer FindClose FindNextFileW FindFirstFileW DeleteFileW MulDiv lstrcpyA MoveFileExW lstrcatW GetSystemDirectoryW GetProcAddress GetModuleHandleA GetExitCodeProcess WaitForSingleObject ExitProcess

$PLUGINSDIR/NSISdl.dll

IMPHASH db80d5e142e716e818b7f4614dcade3c
SHA256 ddf40229dd9d6b268902d8dea88c8a04aacf1af218dd29f6dcd35babc54ac08d
MD5 8eabbe36e8b52e69322780d0f541fd19
SHA1 e5fa3eca8d2035e4fa006b7123c348348e4e6de4
SHA512 4189fabff409be4bc7a8e81be58fb18e32398e4ef4c01a70cf823d79e76f47c4681734808fd61db8728c73d2bcad890b09aa09d5a0f0b0c3ad581be1beaf9ce7
SSDEEP 384:jrSQMCOUILnCaSPy/yhJzmGSMRWyOUKie:jrSQMCOp0yamMRWysie
TLSH
T17B623C16B62084F5DBB2167034D73B3E6BB28F6A1A2848C34BF35C4E9E52307B675D85
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

9321

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

$PLUGINSDIR/StartMenu.dll

IMPHASH 646971a3aef724d6f553f40ae84fe26b
SHA256 fe330320459637d8dd2b5d84d07925c38ec264152ffd3b1760a4d44d76536caa
MD5 b9b71990b37e04a56cadbcbfa694f30f
SHA1 3b7627deb793446d6b12b7b94266cc592982a5c2
SHA512 b4aa947aba471ce0ba37ab859391f6a157887c882c920a3081d482f63a83317ae75b428ebae226f835798517abb676114ee42bf13bd4c4291cebbb5e9658f2e5
SSDEEP 96:VIt3J2Gl0eVe0+Cfo0UkXt6+o69UiGdPh5/utta/x3lkCTcaqHCI:ShE+A0+sF6piUFkA1lncviI
TLSH
T1FFF1C776F3D20673F9AB427428632F231B2AF521576581A7890316CE7A61DE3FD34B11
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

6430

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

$PLUGINSDIR/System.dll

IMPHASH 509a34b3a68a773e0afb4259e68f9f82
SHA256 8b4c47c4cf5e76ec57dd5a050d5acd832a0d532ee875d7b44f6cdaf68f90d37c
MD5 9b38a1b07a0ebc5c7e59e63346ecc2db
SHA1 97332a2ffcf12a3e3f27e7c05213b5d7faa13735
SHA512 26e77f8e10f6d8693c92bd036b53a3f6e0c523090ef8dfe479815f556ecd2b57fc90ce9f7cceebe70460d464decb27ad1fe240819fd56997764e96506b6a439c
SSDEEP 192:kjHcQ0qWTlt7wi5Aj/lM0sEWD/wtYbBjpNQybC7y+XZ40QPi:U/Qlt7wiij/lMRv/9V4b4r
TLSH
T1E8427C1297B089F2F151093419667F2A6FBEAC5D17F405A3CFE304C63D212CB9839243
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

10879

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

$PLUGINSDIR/nsDialogs.dll

IMPHASH 3b477381217c97b22146297f93df2a92
SHA256 b1350f487692057c8ffde75dcc55287a52a3272240d4d4912f24464b27551fc0
MD5 8f0e7415f33843431df308bb8e06af81
SHA1 1314272e6ad3be1985d4a1607b890a34b0bde8b5
SHA512 5450b2070c40b257c28ba9a472d762f91b78928d1e8d4d88e0576992065a61fb9a6513006e6b5947c415c9e02ae80a90a85b58da7e016a424331c8cd596ed684
SSDEEP 96:obEv02zUu56FcS817eTaXx85qHFcUcxSgB5PKtAtoniJninnt3DVEB3YHNqkzfFc:obEvCu5e81785qHFcU0PuAw0uytIFc
TLSH
T19D12F892E2A454B3C5D6523B36AA2F2DCBBD5329B0927C01C7738E4D39395766E38343
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

7527

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

$PLUGINSDIR/nsis_tauri_utils.dll

IMPHASH 2030931b38a854dde8cdd69245a8096a
SHA256 5ba143b5db4a87d32d6e7802e033330aae56cbceabe0d1e3ba41948385ad4709
MD5 948eaa3cb78c2dcdd9eb1ab120ae0f65
SHA1 75197fee3c6a814fe035788d1c34ead39349b860
SHA512 f7c511e8c73ef6ee9b72c88cd73b2d454a6ffc12144118df2276ea3f5c34175df0d9d15a435035575ca2b171789fe348d7a9028b702b47dda749ee17e03ae7c1
SSDEEP 768:K/wOD4gzTVpAVk2h5Rsekk55aCukBFKpnp0jdhK7W+qVG:8wODZzTrAV5Oevq4DtXHVG
TLSH
T188F24A48FDC57EBAE2CF05710809467E4A6FC8081700C96BE3722EA3D5A67329ED525F
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

4096

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

nsis_tauri_utils.pdb

corvux-mcp.exe

IMPHASH f4e4e1dd322fc1b84a302f8ef8194167
SHA256 304a6c1f4e414813a2f1d86bbf50d134269ea2dde271e4a379af6fedcfade47e
MD5 9e83115484753ed729393d8eb8aa426e
SHA1 e2defb7d6945c89e83fe872f66ae09ec0ed33b10
SHA512 9d9c4c5f711c24d7c83af69a9601ddab87798e9ba11387aa244963acbe2d2bb8b217fee21a4ba2123d95b6156fd97158fd77435fb5906536099d918f1aea299e
SSDEEP 12288:UvhKV07+q+SeOd5sFYCD21C6/0q3Bdmt69:Uvh7yq5eOdiZo94+
TLSH
T10315D701BF4B1899D549CCB0834A8A638A2574DB1B36F8BF44CA14653FBDAB56F3C709
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

661180

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

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

PDB paths

corvux_mcp.pdb

kernel32

CopyFileExW GetStdHandle GetConsoleOutputCP GetLastError WriteConsoleW GetFullPathNameW SetFileTime SetFileInformationByHandle FindFirstFileExW FindClose GetFileInformationByHandleEx ReadConsoleW DeleteFileW GetFinalPathNameByHandleW GetSystemTimePreciseAsFileTime MoveFileExW FindNextFileW GetConsoleMode CloseHandle GetTimeZoneInformationForYear GetSystemTimeAsFileTime SetLastError GetFileInformationByHandle CreateFileW SetUnhandledExceptionFilter UnhandledExceptionFilter IsDebuggerPresent InitializeSListHead QueryPerformanceCounter GetCommandLineW GetModuleFileNameW ExitProcess CreateDirectoryW IsProcessorFeaturePresent FormatMessageW GetModuleHandleW GetModuleHandleA GetEnvironmentVariableW HeapAlloc MultiByteToWideChar WaitForSingleObject RtlVirtualUnwind ReleaseMutex CreateMutexA GetCurrentProcessId lstrlenW GetProcAddress LoadLibraryA WaitForSingleObjectEx RtlLookupFunctionEntry GetCurrentProcess RtlCaptureContext GetCurrentDirectoryW WideCharToMultiByte GetProcessHeap HeapFree AddVectoredExceptionHandler SetThreadStackGuarantee GetCurrentThread HeapReAlloc GetCurrentThreadId

ntdll

RtlNtStatusToDosError NtWriteFile NtReadFile

api-ms-win-core-synch-l1-2-0

WakeByAddressSingle WaitOnAddress WakeByAddressAll

bcryptprimitives

ProcessPrng

vcruntime140

memset memmove _CxxThrowException __C_specific_handler __CxxFrameHandler3 __current_exception memcpy __current_exception_context memcmp

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

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

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

__setusermatherr

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

_set_fmode __p__commode

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

_configthreadlocale

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

_set_new_mode free

corvux.exe

IMPHASH e61e6b12eda53cb328dc7df7b17b1b96
SHA256 ee06724f48bc2815693205ebc62e49a330ed35e9f34ac78c5e9409f48110a65c
MD5 44dd3c73b485658b5fe012c3099c7be9
SHA1 6de65a2851a00225da71736a8691e84e2ee9c80c
SHA512 24846a0d12fb4e5eb799813371eccd37b42dffea4f55ebfa3eabc988bae8958e1d4d03dd51d163b8c268ac10e1fe13a5a3b119c692f4e552142234b8ab269320
SSDEEP 196608:srQbfBErUiSeGtoArh4KT0DxGzAmRp4Tm/fT3SXs53yuZeCPN:KQbSdGtoArawkxGzXRp4ybwqP
TLSH
T168776C9FF2917C98E8DAC0B4CF168632E6717C68862477AB57A41B332F1EFD45648708
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

17378960

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

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

PDB paths

corvux.pdb

kernel32

FindVolumeClose LockFileEx SetFileInformationByHandle FlushFileBuffers CopyFileExW HeapDestroy RtlUnwindEx GetConsoleMode GetFileType GetFileInformationByHandleEx GetStdHandle GetConsoleScreenBufferInfo GetOverlappedResult WriteFile PostQueuedCompletionStatus ReadFile InitializeSListHead GetQueuedCompletionStatusEx SetUnhandledExceptionFilter UnhandledExceptionFilter CreateIoCompletionPort SetFileCompletionNotificationModes CancelIoEx CreateFileW ReadDirectoryChangesW CancelIo GetFileInformationByHandle FindClose SetNamedPipeHandleState GetSystemTimeAsFileTime GetSystemTime FormatMessageA CreateFileMappingW GetTickCount InitOnceComplete GetConsoleOutputCP InitOnceBeginInitialize WriteConsoleW ReadFileEx WriteFileEx GetFullPathNameW SetFileTime FindFirstFileExW CreateDirectoryW GetFileAttributesW TlsFree GetTempPathW RemoveDirectoryW DeleteFileW GetFinalPathNameByHandleW FindNextVolumeW CreateSymbolicLinkW FindNextFileW SetFilePointerEx GetDriveTypeW GetVolumeInformationW GetVolumePathNamesForVolumeNameW GetDiskFreeSpaceExW DeviceIoControl TlsSetValue GetFileSize UnlockFile DeleteFileA CreateFileA GetFileAttributesExW GetFileAttributesA FlushViewOfFile GetTempPathA UnlockFileEx SetEndOfFile GetFullPathNameA SetFilePointer LockFile GetDiskFreeSpaceW AreFileApisANSI TlsGetValue LoadLibraryExW AddVectoredExceptionHandler SetEnvironmentVariableW GetCommandLineW TlsAlloc RaiseException RtlPcToFileHeader SetThreadAffinityMask SetThreadInformation GetCurrentDirectoryW GetEnvironmentVariableW QueryPerformanceFrequency QueryPerformanceCounter GetEnvironmentStringsW FreeEnvironmentStringsW IsDebuggerPresent K32GetPerformanceInfo SleepConditionVariableSRW WakeAllConditionVariable AcquireSRWLockExclusive ReleaseSRWLockExclusive IsProcessorFeaturePresent TerminateProcess EncodePointer GetLastError InitializeCriticalSection EnterCriticalSection LeaveCriticalSection TryEnterCriticalSection DeleteCriticalSection FindFirstVolumeW SetThreadPriority InitializeCriticalSectionAndSpinCount MoveFileExW SetLastError SetHandleInformation DuplicateHandle LocalFree FreeLibrary HeapCompact GetProcAddress LoadLibraryExA GetProcessHeap HeapFree HeapAlloc FormatMessageW GetCurrentThread GetCurrentProcessId lstrlenW LoadLibraryA WaitForSingleObjectEx OutputDebugStringW RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind GetCurrentProcess CreateMutexA WideCharToMultiByte ReleaseMutex MapViewOfFile UnmapViewOfFile GetTimeZoneInformationForYear SystemTimeToFileTime SetThreadStackGuarantee HeapReAlloc GetSystemTimePreciseAsFileTime SwitchToThread GetModuleHandleW GetUserDefaultUILanguage LCIDToLocaleName HeapSize ReleaseSemaphore GetCurrentThreadId GetSystemInfo FlushProcessWriteBuffers CreateFileMappingA VirtualLock SetProcessWorkingSetSize GetProcessWorkingSetSize HeapCreate OutputDebugStringA CreateMutexW GetDiskFreeSpaceA HeapValidate LoadLibraryW GetModuleHandleA CreateSemaphoreW Sleep WaitForSingleObject GlobalMemoryStatusEx MultiByteToWideChar VirtualQueryEx ReadProcessMemory GetProcessIoCounters GetSystemTimes OpenProcess GetProcessTimes SetWaitableTimer CreateWaitableTimerExW GetExitCodeProcess WaitForMultipleObjects GetModuleFileNameW CreateProcessW GetWindowsDirectoryW GetSystemDirectoryW CompareStringOrdinal CreateEventW ExitProcess CreateThread SleepEx CloseHandle

ws2_32

listen getsockname WSAGetLastError accept ioctlsocket recvfrom WSADuplicateSocketW WSASocketW WSASend recv setsockopt bind getsockopt connect socket WSAStartup WSACleanup WSASendMsg getaddrinfo freeaddrinfo getpeername WSAIoctl send shutdown sendto closesocket

iphlpapi

SendARP GetAdaptersAddresses NotifyRouteChange2 GetIfEntry2 NotifyUnicastIpAddressChange CancelMibChangeNotify2

ntdll

NtCreateNamedPipeFile RtlGetVersion NtQueryInformationProcess NtCancelIoFileEx NtReadFile NtWriteFile NtOpenFile RtlNtStatusToDosError NtDeviceIoControlFile NtCreateFile NtQuerySystemInformation

oleaut32

SysStringLen SafeArrayUnaccessData VariantClear SafeArrayAccessData SysFreeString GetErrorInfo SetErrorInfo SysAllocStringLen

combase

CoTaskMemFree CoIncrementMTAUsage CoCreateFreeThreadedMarshaler CoTaskMemAlloc

api-ms-win-core-winrt-l1-1-0

RoGetActivationFactory

advapi32

RegOpenKeyExW IsValidSid CredFree CredReadW RegQueryValueExW GetTokenInformation EventSetInformation OpenProcessToken RegQueryValueExA RegSetValueExW RegCloseKey GetLengthSid RegOpenKeyExA CredDeleteW EventRegister CredWriteW SystemFunction036 CopySid RegDeleteValueW EventWriteTransfer EventUnregister RegGetValueW

bcryptprimitives

ProcessPrng

api-ms-win-core-synch-l1-2-0

WakeByAddressAll WaitOnAddress WakeByAddressSingle

user32

ChangeDisplaySettingsExW SetWindowPlacement GetWindowPlacement CreateAcceleratorTableW GetMonitorInfoW TranslateAcceleratorW MsgWaitForMultipleObjectsEx MapVirtualKeyW GetUpdateRect PeekMessageW PostThreadMessageW ValidateRect GetRawInputData GetMenuItemInfoW SendMessageW ChangeWindowMessageFilterEx RegisterClassW SetWindowLongPtrW CreateMenu CreatePopupMenu DispatchMessageW GetMessageW DrawMenuBar SystemParametersInfoW ShowCursor GetClipCursor DestroyWindow DestroyMenu SetMenuItemInfoW CreateIcon EnumChildWindows GetSystemMetrics ClipCursor DispatchMessageA TranslateMessage GetMessageA SetWindowPos CreateWindowExW RegisterClassExW GetKeyboardLayout RemoveMenu DestroyIcon PostMessageW RedrawWindow AdjustWindowRect EnumDisplayMonitors MonitorFromPoint MapVirtualKeyExW SetMenu MonitorFromRect SetWindowDisplayAffinity GetActiveWindow GetWindowTextLengthW GetWindowTextW SetWindowTextW GetKeyboardState SetPropW EnableWindow IsWindowVisible IsIconic IsWindowEnabled IsWindow RegisterTouchWindow SystemParametersInfoA FlashWindowEx GetForegroundWindow LoadCursorW SetCursor PostQuitMessage SetCursorPos ShowWindow InvalidateRect UpdateWindow GetAsyncKeyState GetKeyState ScreenToClient GetMenuBarInfo GetClientRect SetCapture RegisterWindowMessageA MapWindowPoints GetWindowRect OffsetRect GetTouchInputInfo GetWindowLongPtrW DestroyAcceleratorTable ReleaseCapture CloseTouchInputHandle InvalidateRgn GetWindowLongW TrackMouseEvent GetWindowDC SetParent SetFocus FillRect ReleaseDC SetWindowLongW GetSystemMenu DrawTextW GetWindow IsProcessDPIAware MonitorFromWindow CheckMenuItem TrackPopupMenu SetForegroundWindow ClientToScreen GetCursorPos EnableMenuItem SetTimer FindWindowExW KillTimer GetMenu DrawIconEx AdjustWindowRectEx RegisterRawInputDevices GetDC GetParent SetWindowRgn SendInput DefWindowProcW InsertMenuW AppendMenuW VkKeyScanW ToUnicodeEx

comctl32

DefSubclassProc TaskDialogIndirect RemoveWindowSubclass SetWindowSubclass

ole32

CoSetProxyBlanket OleInitialize CoInitializeSecurity CoUninitialize RevokeDragDrop RegisterDragDrop CoInitializeEx CoCreateInstance

shlwapi

SHCreateMemStream

dwmapi

DwmGetWindowAttribute DwmSetWindowAttribute DwmEnableBlurBehindWindow

shell32

DragQueryFileW CommandLineToArgvW SHCreateItemFromParsingName DragFinish Shell_NotifyIconGetRect ShellExecuteW SetCurrentProcessExplicitAppUserModelID Shell_NotifyIconW SHAppBarMessage SHGetKnownFolderPath

gdi32

SetBkMode CreateSolidBrush DeleteObject SetTextColor CreateCompatibleDC CreateRectRgn CombineRgn BitBlt CreateDIBSection SelectObject DeleteDC GetDeviceCaps

bcrypt

BCryptGenRandom

crypt32

CertFreeCertificateChainEngine CertCloseStore CertCreateCertificateChainEngine CertFreeCertificateContext CertVerifyCertificateChainPolicy CertSetCertificateContextProperty CertFreeCertificateChain CertOpenStore CertAddEncodedCertificateToStore CertGetCertificateChain

psapi

GetModuleFileNameExW

pdh

PdhAddEnglishCounterW PdhCloseQuery PdhRemoveCounter PdhOpenQueryA PdhCollectQueryData PdhGetFormattedCounterValue

powrprof

CallNtPowerInformation

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

exp expf pow powf cbrt __setusermatherr roundf exp2 coshf sinhf cosh logf ceil erff truncf fminf fmaxf expm1f tanhf tanh trunc round lroundf ldexp floor atan2 atan sinh atanf _fdclass fmod asinhf sin asinh acos acosf asinf tan tanf cosf cos exp2f acoshf floorf asin acosh log log1pf sinf log10 ceilf log10f log2 log2f log1p sqrtf

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

wcscmp strcmp strcspn strncmp _wcsicmp wcsncmp strlen strcpy_s tolower isprint isspace wcslen

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

_aligned_free _aligned_malloc _set_new_mode calloc _msize _callnewh realloc malloc free

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

_localtime64_s

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

_crt_atexit terminate _register_onexit_function _errno abort _initialize_onexit_table exit _invoke_watson _endthreadex _beginthreadex strerror _register_thread_local_exe_atexit_callback _c_exit _cexit __p___argv __p___argc _exit _seh_filter_exe _set_app_type _configure_narrow_argv _initialize_narrow_environment _get_initial_narrow_environment _initterm _initterm_e

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

_set_fmode __stdio_common_vsprintf __acrt_iob_func _wfopen fclose fputs __stdio_common_vfprintf __p__commode fread _fseeki64 _ftelli64 __stdio_common_vsprintf_s _fileno _get_osfhandle __stdio_common_vsscanf fflush

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

_ultow_s strtol strtoul atoi wcstol strtoull _wtoi

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

_putenv_s getenv

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

_configthreadlocale

msvcp140

?_Decref@facet@locale@std@@UEAAPEAV_Facet_base@3@XZ ??1_Lockit@std@@QEAA@XZ ?_Xbad_alloc@std@@YAXXZ ?_Xinvalid_argument@std@@YAXPEBD@Z ?_Xlength_error@std@@YAXPEBD@Z ?_Xout_of_range@std@@YAXPEBD@Z ?uncaught_exception@std@@YA_NXZ ?_Xbad_function_call@std@@YAXXZ _Strcoll _Strxfrm ?_Random_device@std@@YAIXZ _Xtime_get_ticks ?id@?$collate@_W@std@@2V0locale@2@A ?id@?$ctype@_W@std@@2V0locale@2@A ?_Getcat@?$ctype@_W@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z ?tolower@?$ctype@_W@std@@QEBAPEB_WPEA_WPEB_W@Z ?tolower@?$ctype@_W@std@@QEBA_W_W@Z ?is@?$ctype@_W@std@@QEBA_NF_W@Z _Wcsxfrm _Wcscoll ?_LogWorkItemCompleted@_TaskEventLogger@details@Concurrency@@QEAAXXZ ?_LogWorkItemStarted@_TaskEventLogger@details@Concurrency@@QEAAXXZ ?_LogTaskExecutionCompleted@_TaskEventLogger@details@Concurrency@@QEAAXXZ ?_LogTaskCompleted@_TaskEventLogger@details@Concurrency@@QEAAXXZ ?_LogCancelTask@_TaskEventLogger@details@Concurrency@@QEAAXXZ ?_LogScheduleTask@_TaskEventLogger@details@Concurrency@@QEAAX_N@Z ??0task_continuation_context@Concurrency@@AEAA@XZ ?ReportUnhandledError@_ExceptionHolder@details@Concurrency@@AEAAXXZ ?_Capture@_ContextCallback@details@Concurrency@@AEAAXXZ ?_Reset@_ContextCallback@details@Concurrency@@AEAAXXZ ?_CallInContext@_ContextCallback@details@Concurrency@@QEBAXV?$function@$$A6AXXZ@std@@_N@Z ?GetCurrentThreadId@platform@details@Concurrency@@YAJXZ ?_ReportUnobservedException@details@Concurrency@@YAXXZ ?_Release_chore@details@Concurrency@@YAXPEAU_Threadpool_chore@12@@Z ?_Schedule_chore@details@Concurrency@@YAHPEAU_Threadpool_chore@12@@Z ?_Throw_Cpp_error@std@@YAXH@Z _Cnd_unregister_at_thread_exit _Cnd_register_at_thread_exit _Cnd_broadcast _Cnd_wait _Mtx_unlock _Mtx_lock ?__ExceptionPtrRethrow@@YAXPEBX@Z ?__ExceptionPtrCurrentException@@YAXPEAX@Z ??0_Locinfo@std@@QEAA@PEBD@Z ?__ExceptionPtrToBool@@YA_NPEBX@Z ??1_Locinfo@std@@QEAA@XZ ?_Getcoll@_Locinfo@std@@QEBA?AU_Collvec@@XZ ?__ExceptionPtrAssign@@YAXPEAXPEBX@Z ??0facet@locale@std@@IEAA@_K@Z ?__ExceptionPtrCopy@@YAXPEAXPEBX@Z ?__ExceptionPtrDestroy@@YAXPEAX@Z ??1facet@locale@std@@MEAA@XZ ?_Init@locale@std@@CAPEAV_Locimp@12@_N@Z ?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ ?__ExceptionPtrCreate@@YAXPEAX@Z ??0_Lockit@std@@QEAA@H@Z ?tolower@?$ctype@D@std@@QEBADD@Z ?tolower@?$ctype@D@std@@QEBAPEBDPEADPEBD@Z ?_Syserror_map@std@@YAPEBDH@Z ?id@?$collate@D@std@@2V0locale@2@A ?id@?$ctype@D@std@@2V0locale@2@A ?_Id_cnt@id@locale@std@@0HA ?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ ?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ ?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ ?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ ?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 ?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 ?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z ?_Incref@facet@locale@std@@UEAAXXZ ??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ ??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z ?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ ??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ ??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ ??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@I@Z ?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ ??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ ?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z ?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z ??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ ?_Xregex_error@std@@YAXW4error_type@regex_constants@1@@Z ?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAPEADXZ ?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z

vcomp140

_vcomp_set_num_threads _vcomp_fork _vcomp_barrier omp_get_thread_num omp_get_num_threads _vcomp_single_begin _vcomp_single_end

Sharing

General

Malware Config

Signatures

File Explorer

Corvux_0.1.6_x64-setup.exe

advapi32

shell32

ole32

comctl32

user32

gdi32

kernel32

generic

$PLUGINSDIR/NSISdl.dll

advapi32

wsock32

user32

kernel32

generic

$PLUGINSDIR/StartMenu.dll

kernel32

user32

gdi32

shell32

ole32

generic

$PLUGINSDIR/System.dll

kernel32

user32

ole32

generic

$PLUGINSDIR/modern-wizard.bmp

$PLUGINSDIR/nsDialogs.dll

kernel32

user32

gdi32

shell32

comdlg32

ole32

generic

$PLUGINSDIR/nsis_tauri_utils.dll

kernel32

advapi32

user32

shell32

generic

corvux-mcp.exe

kernel32

ntdll

api-ms-win-core-synch-l1-2-0

bcryptprimitives

vcruntime140

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

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

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

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

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

generic

corvux.exe

kernel32

ws2_32

iphlpapi

ntdll

oleaut32

combase

api-ms-win-core-winrt-l1-1-0

advapi32

bcryptprimitives

api-ms-win-core-synch-l1-2-0

user32

comctl32

ole32

shlwapi

dwmapi

shell32

gdi32

bcrypt

crypt32

psapi