Astral-Client-Setup[.]exe

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General

Target
Astral-Client-Setup.exe
Size 22.5MB
Sample261023-xcedcads5t
SHA256 22e539d2ae82217b78c9a9fd50538757bdf4870547459c2b1b9c1a0af6591b55
MD5 4ada7e3a8ef66dd3ef97864467888f4b
SHA1 6c9e90110476fa038b27345b039916bfdcc33a6c
SHA512 c67dd1d01361c09a4115433d7b6a73013742ec5379fe8c574b51f96191dcd217658ea0b243ee5a370c6d1854ebe5829d6cf9a40a2c91b46c8f07ef9a640c2a27
SSDEEP 393216:eOHaOaiMp4zcuxzBx3nnoFi1UT1frZARqrr5udZlpGh9eE33iA:eIaTpGcO3Ii1srZnkZlpGh9nz
TLSH
T1983733262AC502BFE715D079457C26A40E1D0C7DEBCB6FD9C9A76EB84990ADCF11380B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 7 IoCs

Checks for missing Authenticode signature.

resource
Astral-Client-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/Astral Client.exe

File Explorer

Astral-Client-Setup.exe

.exe 22.5MB
$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
Astral Client.exe

.exe 163.1MB

Astral-Client-Setup.exe

IMPHASH 46ce5c12b293febbeb513b196aa7f843
SHA256 22e539d2ae82217b78c9a9fd50538757bdf4870547459c2b1b9c1a0af6591b55
MD5 4ada7e3a8ef66dd3ef97864467888f4b
SHA1 6c9e90110476fa038b27345b039916bfdcc33a6c
SHA512 c67dd1d01361c09a4115433d7b6a73013742ec5379fe8c574b51f96191dcd217658ea0b243ee5a370c6d1854ebe5829d6cf9a40a2c91b46c8f07ef9a640c2a27
SSDEEP 393216:eOHaOaiMp4zcuxzBx3nnoFi1UT1frZARqrr5udZlpGh9eE33iA:eIaTpGcO3Ii1srZnkZlpGh9nz
TLSH
T1983733262AC502BFE715D079457C26A40E1D0C7DEBCB6FD9C9A76EB84990ADCF11380B
MD5 SHA1 SHA512 SSDEEP TLSH

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

Astral Client.exe

IMPHASH e68f69b0c819d82fa6ead0a5a6b68aea
SHA256 54f3cb567f2ee9169a1ba831e0c3051c6bf984e2677a0170046fcdb127bff56a
MD5 ba2eabf4a14df878143232410bfaf9a1
SHA1 72a30082807415d8c326903186b18ccb9ef40066
SHA512 c89b07bed5671df2aa24f0d056143ff036b334c278a62a149e555b1b21e79152adfa4c21a5212df6c8cfc2aa16eb2ad4f54da14161652418544bb0a58df12b43
SSDEEP 1572864:E9ycDkvZXelPct5ejBRMEXadZqFEEvLABwc8NxcfaKH3:FKBRMEXadpBza
TLSH
T19B8802217B9D983CC467C470C24686635D3631CE1926B4BF56B8433E2EBDBF51B293A8
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

12802448

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

app.pdb

bcryptprimitives

ProcessPrng

kernel32

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

advapi32

RegCloseKey RegGetValueW RegQueryValueExW RegOpenKeyExW EventRegister EventSetInformation EventUnregister EventWriteTransfer SystemFunction036

oleaut32

SetErrorInfo GetErrorInfo SysFreeString SysStringLen

ntdll

RtlGetVersion NtCancelIoFileEx NtCreateNamedPipeFile NtOpenFile NtDeviceIoControlFile NtReadFile RtlNtStatusToDosError NtCreateFile NtWriteFile

user32

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

ole32

RevokeDragDrop CoCreateInstance CoTaskMemFree CoTaskMemAlloc CoUninitialize CoInitialize RegisterDragDrop CoInitializeEx CoCreateFreeThreadedMarshaler OleInitialize

gdi32

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

dwmapi

DwmEnableBlurBehindWindow DwmGetWindowAttribute DwmSetWindowAttribute

shlwapi

SHCreateMemStream

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

WaitOnAddress WakeByAddressSingle WakeByAddressAll

comctl32

TaskDialogIndirect RemoveWindowSubclass DefSubclassProc SetWindowSubclass

shell32

SHCreateItemFromParsingName ILFree ILCreateFromPathW SHOpenFolderAndSelectItems ShellExecuteExW SHGetKnownFolderPath ShellExecuteW DragQueryFileW DragFinish SHAppBarMessage

ws2_32

getaddrinfo WSAStartup freeaddrinfo getpeername WSAGetLastError WSAIoctl setsockopt shutdown WSASocketW bind send recv connect ioctlsocket WSASend getsockopt getsockname closesocket

crypt32

CertSetCertificateContextProperty CertFreeCertificateChain CertAddEncodedCertificateToStore CertOpenStore CertCreateCertificateChainEngine CertFreeCertificateChainEngine CertCloseStore CertVerifyCertificateChainPolicy CertGetCertificateChain CertFreeCertificateContext

bcrypt

BCryptGenRandom

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

round floor trunc __setusermatherr roundf pow log2

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

wcscmp _wcsicmp wcslen strcpy_s

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

wcstol _wtoi _ultow_s

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

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

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 calloc _set_new_mode free

Sharing

General

Malware Config

Signatures

File Explorer

Astral-Client-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

Astral Client.exe

bcryptprimitives

kernel32

advapi32

oleaut32

ntdll

user32

ole32

gdi32

dwmapi

shlwapi

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

comctl32

shell32

ws2_32

crypt32

bcrypt

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