Mailtria-0[.]1[.]1-windows-x64-setup[.]exe

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General

Target
Mailtria-0.1.1-windows-x64-setup.exe
Size 3.7MB
Sample261030-bkbfrsch95
SHA256 2dbf80518a44e5f26d41fb87b98039ed04b1169c11ca9b45ff7a33f36c42a06b
MD5 0cd1cb0838eef0e1e7087e48649bf3c2
SHA1 f1affb7de2c9a585bf8449722d11312cbc9d43bc
SHA512 032e7dc0e07f0aeee148cb7ef3b8564b4942ae63187197c7063860984b64ab2d40fe9ab6d21091548b075bc58ef4fc4d6441da2cbf689dbef81e426acde7b9b2
SSDEEP 98304:iJ0fmCqo7Dv40mzRKq00Hm0Xa3IycubUrje+B0fw/g:iCOC5jeRKq009q2Zje+uYo
TLSH
T11306339C42DA7E62DA49C73B4FE746604F48FF1E3A271F55832E4A42FF94C40A1D9A42
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 8 IoCs

Checks for missing Authenticode signature.

resource
Mailtria-0.1.1-windows-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/mailtria-desktop.exe
unpack001/pst.exe

File Explorer

Mailtria-0.1.1-windows-x64-setup.exe

.exe 3.7MB
$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
THIRD-PARTY-NOTICES.txt

1.4MB
mailtria-desktop.exe

.exe 10.3MB
pst.exe

.exe 5.5MB

Mailtria-0.1.1-windows-x64-setup.exe

IMPHASH 46ce5c12b293febbeb513b196aa7f843
SHA256 2dbf80518a44e5f26d41fb87b98039ed04b1169c11ca9b45ff7a33f36c42a06b
MD5 0cd1cb0838eef0e1e7087e48649bf3c2
SHA1 f1affb7de2c9a585bf8449722d11312cbc9d43bc
SHA512 032e7dc0e07f0aeee148cb7ef3b8564b4942ae63187197c7063860984b64ab2d40fe9ab6d21091548b075bc58ef4fc4d6441da2cbf689dbef81e426acde7b9b2
SSDEEP 98304:iJ0fmCqo7Dv40mzRKq00Hm0Xa3IycubUrje+B0fw/g:iCOC5jeRKq009q2Zje+uYo
TLSH
T11306339C42DA7E62DA49C73B4FE746604F48FF1E3A271F55832E4A42FF94C40A1D9A42
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 d3e61c4df837625ac0503cea5b6765a04d37fc35399899a5503b53a3108bfbf6
MD5 7c8182ee99c93fc3a1bc41a52f5007ca
SHA1 05e9155694fcb8eb928632265199a4c8b315021f
SHA512 c1d4e5f86656b945442bae1386081d8ed225b6cea8161e1d061382fff58fc77261b88fce74a4292269ee8ea5ef4c032eee700b0dce48bb35c419a5cb9317c79e
SSDEEP 384:8rSQMCOUILnCaSPy/yhJzmGSMRWyOUKi0:8rSQMCOp0yamMRWysi0
TLSH
T14C623D16B62084F5CBB2167034D73B3E6BB28F6A292848C34BF35C4E9E52307B675D85
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 39870682e7d1c026cd2b33ca25591db28250dde17de7eb1feec404222d534ffc
MD5 128e19d3f6bc32de40ee88a431cd4a5b
SHA1 44cdb6a3bb285d6502888bc4aaa6fa951b059d1c
SHA512 109d164db47ae525ad9361a28e9b3265977cfefef6504d456c8e0272f4b2ff70c534bbb5404ba7048a6895441b7a49012ab82a62785ec9ac45c24c6f2acaa135
SSDEEP 96:8It3J2Gl0eVe0+Cfo0UkXt6+o69UiGdPh5/utta/d3lkCTcaqHCI:thE+A0+sF6piUFkABlncviI
TLSH
T1D8F1B776F3D20673F9AB437428632F231B2AF521576981A6490316CE7A61DA3FE34B11
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 afe032f942e2ed0bf7494ec08ba813f5739fb522c640bde81d30ecaf9f894432
MD5 564e01f2c6edfb8475573e1b809cb5eb
SHA1 5d767e8f685449d86cd8d16c83a814ef8f7d6264
SHA512 67486f8e996b29688cfb5a57ae4a7604fa0892ba0eeccdd55f514ca4bd9b79a6fe42bfab4fc85156c2258ae66539bdd9bb36a8b5f7f944f3007c2421f244c95c
SSDEEP 192:rjHcQ0qWTlt7wi5Aj/lM0sEWD/wtYbBjpNQybC7y+XZ80QPi:X/Qlt7wiij/lMRv/9V4b8r
TLSH
T1FD426C1297B089F2F551493419667F2A6FBEAC5D27F405A3CFE304C63D212DB9879243
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 9c76f4d53ceee2a471c936e0899688405e1009ce962d140e9acb49ed68d114cb
MD5 79c27de4d1c6d295fefaa70f608f1c67
SHA1 feba90c93db3fedd450a81eb2603f793332d1a83
SHA512 fbd79f3946032821584ea2fa4b559ac5809ab45fdc9107eb47c9ff3fa3229d7748a7b2ed588709e59cce16a4f8e58ed98b46cb061acf1080e78434d184f51ec7
SSDEEP 96:oQEv02zUu56FcS817eTaXx85qHFcUcxSgB5PKtAtoniJninnt3DVEB3YbNqkzfFc:oQEvCu5e81785qHFcU0PuAw0uyBIFc
TLSH
T1E612E892A2A454B3C5D6523B35AA2F2DCBBD5329B0927C01C7738E4D39395766E38343
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

mailtria-desktop.exe

IMPHASH 1f412d8215115f9ab268f07e8326c0a3
SHA256 a4c471da760849807c8202d2eb1f8126a6cbd70590117616befa0a954aa591a8
MD5 84096d085fff1189f7141c84c2b71a36
SHA1 e74dd05c74abbde5b239b61676667f5a0231f02a
SHA512 f77fa562c4efb878822735b2b606b72d542a81a56e3a33496b9d97459bef86164586ac9943a17a27bc006362827149177dd191ca1f2739ffad58ee2e530ee403
SSDEEP 98304:PZU3oys+jQxzdwN66uNfk049+UPhNAs4N/WMMs0uf6bj0YHZNMcNgVLUUUN:P2il6HTjHZNMc6
TLSH
T145B6F8157A1B98ACD547C8B083478AA30E2130DB1A36B9BF4484863D3F7DBF46B39759
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

7857904

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

mailtria_desktop.pdb

bcryptprimitives

ProcessPrng

ntdll

NtCreateNamedPipeFile NtOpenFile NtReadFile NtWriteFile RtlNtStatusToDosError RtlGetVersion

kernel32

DeleteFileW HeapFree GetModuleHandleW GetProcessHeap SwitchToThread GetUserDefaultUILanguage LCIDToLocaleName SetFileInformationByHandle lstrlenW GetCurrentThreadId SetLastError ReleaseSRWLockExclusive LoadLibraryW GetFullPathNameW AcquireSRWLockExclusive WakeAllConditionVariable FreeLibrary RtlLookupFunctionEntry WaitForSingleObjectEx GetCurrentProcess GetCurrentProcessId WideCharToMultiByte SleepConditionVariableSRW FormatMessageW LoadLibraryExA MultiByteToWideChar FlsAlloc GetModuleHandleExW IsThreadAFiber FlsSetValue FlsFree HeapAlloc GetSystemTimeAsFileTime SleepEx SetHandleInformation FindFirstFileExW SetFileTime GetFileInformationByHandle GetFileInformationByHandleEx ExitProcess TerminateProcess GetExitCodeProcess FindClose GetSystemDirectoryW GetWindowsDirectoryW GetFileAttributesW GetModuleFileNameW DuplicateHandle GetTempPathW GetFinalPathNameByHandleW MoveFileExW RtlPcToFileHeader RaiseException LoadLibraryA FlsGetValue GetSystemTimePreciseAsFileTime EncodePointer GetModuleHandleA Sleep GetProcAddress WaitForSingleObject SetWaitableTimer GetCurrentThread HeapReAlloc SetThreadStackGuarantee CloseHandle GetLastError LoadLibraryExW FindNextFileW WriteConsoleW GetConsoleOutputCP OutputDebugStringW GetSystemInfo GetConsoleMode GetStdHandle ReleaseMutex CompareStringOrdinal OutputDebugStringA RtlUnwindEx SetUnhandledExceptionFilter InitializeSListHead GetCommandLineW CreateProcessW GetEnvironmentStringsW CreateDirectoryW CreateFileW QueryPerformanceFrequency ReadFileEx WriteFileEx GetEnvironmentVariableW InitializeCriticalSectionEx FreeEnvironmentStringsW DeleteCriticalSection QueryPerformanceCounter DeviceIoControl CreateThread SetEnvironmentVariableW AddVectoredExceptionHandler CreateWaitableTimerExW RtlCaptureContext CreateMutexA RtlVirtualUnwind GetCurrentDirectoryW

user32

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

comctl32

SetWindowSubclass RemoveWindowSubclass TaskDialogIndirect DefSubclassProc

oleaut32

SetErrorInfo SysStringLen SysFreeString GetErrorInfo

ole32

CoUninitialize CoInitializeEx RegisterDragDrop CoCreateInstance CoInitialize OleInitialize RevokeDragDrop

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

WakeByAddressAll WaitOnAddress WakeByAddressSingle

shell32

SHGetStockIconInfo ShellExecuteExW SHCreateItemFromParsingName ILCreateFromPathW SHOpenFolderAndSelectItems ILFree SHGetKnownFolderPath SHAppBarMessage DragQueryFileW DragFinish ShellExecuteW

combase

CoTaskMemAlloc CoIncrementMTAUsage CoTaskMemFree CoCreateFreeThreadedMarshaler

gdi32

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

dwmapi

DwmEnableBlurBehindWindow DwmGetWindowAttribute DwmSetWindowAttribute

imm32

ImmGetCompositionStringW ImmGetContext ImmReleaseContext

shlwapi

SHCreateMemStream

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

RoGetActivationFactory

advapi32

RegQueryValueExW RegCloseKey RegGetValueW RegOpenKeyExW EventWriteTransfer EventSetInformation EventRegister EventUnregister

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

RoOriginateErrorW

ws2_32

setsockopt recv bind listen send WSASocketW WSAStartup ioctlsocket freeaddrinfo getaddrinfo getsockname closesocket accept WSAGetLastError

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

trunc __setusermatherr round roundf fmod floor pow

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

strcpy_s wcscmp wcslen _wcsicmp

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

_ultow_s wcstol _wtoi

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

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

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

malloc _callnewh free calloc _set_new_mode

pst.exe

IMPHASH 1c3584b2a77726977352ce34b69eb627
SHA256 ab2d0c876501804d8a019cf0856c08b493ff9517a884b45cb432b5ea182b2579
MD5 b4544ed7a210a9962abd237a236d9966
SHA1 ce729cb94e09e1a94a492a43f335042d2d31de58
SHA512 30b60583bb943a74b68d18f7680beaeae6819f58943f49f56b9e008dc7579475d4d7ec1f1c5100dfbcc7037bd8ad904b8bdd7350165f6ef138b0c7e511a6759b
SSDEEP 49152:LQSxPyF6TMB5Jxj8K5aPdB+xqPLej6vNlRkv1H9cFq9AiN71A77X50kKjuavJYWx:5MEK5+LD5uxAbSvBF/ZNZD
TLSH
T1004608117A9B68ACD19AC87083474A731B3130CB1B3AB9FF40D596752F69EB45B3C728
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

4473056

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

pst.pdb

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

WakeByAddressAll WaitOnAddress WakeByAddressSingle

bcryptprimitives

ProcessPrng

kernel32

IsThreadAFiber SetUnhandledExceptionFilter InitializeSListHead GetSystemTimeAsFileTime CloseHandle GetLastError WaitForSingleObject SetLastError GetFullPathNameW GetCurrentThreadId MoveFileExW SetFileInformationByHandle CreateFileW GetStdHandle GetCurrentProcess CreateHardLinkW GetProcessHeap HeapFree HeapReAlloc QueryPerformanceCounter GetCurrentProcessId FlushFileBuffers RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind GetSystemTimePreciseAsFileTime SetFileTime GetFileInformationByHandle GetFileInformationByHandleEx CreateDirectoryW SetFilePointerEx AddVectoredExceptionHandler SetThreadStackGuarantee GetCurrentThread GetCurrentDirectoryW GetCommandLineW lstrlenW FindFirstFileExW FindClose GetProcAddress WideCharToMultiByte WaitForSingleObjectEx LoadLibraryA CreateMutexA ReleaseMutex GetFinalPathNameByHandleW DeleteFileW GetEnvironmentVariableW HeapAlloc GetModuleFileNameW MultiByteToWideChar WriteConsoleW GetConsoleMode GetConsoleOutputCP FlsFree FlsAlloc GetModuleHandleExW GetModuleHandleW FlsSetValue FormatMessageW GetModuleHandleA GetTempPathW QueryPerformanceFrequency FindNextFileW

ntdll

NtWriteFile NtReadFile RtlNtStatusToDosError

vcruntime140

memcpy memmove __current_exception_context __CxxFrameHandler3 memcmp _CxxThrowException memset __current_exception __C_specific_handler

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

__setusermatherr

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

wcslen

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

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

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

free _set_new_mode

Sharing

General

Malware Config

Signatures

File Explorer

Mailtria-0.1.1-windows-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

THIRD-PARTY-NOTICES.txt

mailtria-desktop.exe

bcryptprimitives

ntdll

kernel32

user32

comctl32

oleaut32

ole32

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

shell32

combase

gdi32

dwmapi

imm32

shlwapi

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

advapi32

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

ws2_32

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

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

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

api-ms-win-crt-runtime-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

pst.exe

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

bcryptprimitives

kernel32

ntdll