Astra Launcher_3[.]0[.]0_x64-setup[.]exe

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General

Target
Astra Launcher_3.0.0_x64-setup.exe
Size 4.3MB
Sample260720-wtbhcacv7v
SHA256 db4f62dec72af6e7ee8ee8f9662283c4284a3d0e220e60a245c3720118048558
MD5 9d4f420f275f3eab64f6c415cf0b9715
SHA1 963319a251b108a076959d6e578cffc08aea3252
SHA512 adbfc1480e8c85b9a87cbc04fe64a4c888e1fd9d7ce28d982f628d952778b32543266b781f3d934ad22dcd4f4a06016537975f6ecd16adc807f0818e2f787c68
SSDEEP 98304:nllfCslzGN5rkxQfgvYI5K4IgW5EhjSx+oBB/jhBAQMAX/fR:nllfCslc5rWfYII4bXdSISB/jhYAvfR
TLSH
T1082633149341E5BCF0FD55B11D3A55B73A8ECE1D2F38ABCE93A1E41B9312D5A01CAA38
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 11 IoCs

Checks for missing Authenticode signature.

resource
Astra Launcher_3.0.0_x64-setup.exe
unpack001/$PLUGINSDIR/NSISdl.dll
unpack001/$PLUGINSDIR/StartMenu.dll
unpack001/$PLUGINSDIR/System.dll
unpack001/$PLUGINSDIR/nsDialogs.dll
unpack001/$PLUGINSDIR/nsis_tauri_utils.dll
unpack001/Astra Launcher.exe
unpack001/uninstall.exe
unpack002/$PLUGINSDIR/LangDLL.dll
unpack002/$PLUGINSDIR/System.dll
unpack002/$PLUGINSDIR/nsis_tauri_utils.dll

File Explorer

Astra Launcher_3.0.0_x64-setup.exe

.exe 4.3MB
$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 29KB
Astra Launcher.exe

.exe 18.5MB
uninstall.exe

.exe 75KB
$PLUGINSDIR/LangDLL.dll

.dll 5KB
$PLUGINSDIR/System.dll

.dll 12KB
$PLUGINSDIR/nsis_tauri_utils.dll

.dll 29KB

Astra Launcher_3.0.0_x64-setup.exe

IMPHASH 61259b55b8912888e90f516ca08dc514
SHA256 db4f62dec72af6e7ee8ee8f9662283c4284a3d0e220e60a245c3720118048558
MD5 9d4f420f275f3eab64f6c415cf0b9715
SHA1 963319a251b108a076959d6e578cffc08aea3252
SHA512 adbfc1480e8c85b9a87cbc04fe64a4c888e1fd9d7ce28d982f628d952778b32543266b781f3d934ad22dcd4f4a06016537975f6ecd16adc807f0818e2f787c68
SSDEEP 98304:nllfCslzGN5rkxQfgvYI5K4IgW5EhjSx+oBB/jhBAQMAX/fR:nllfCslc5rWfYII4bXdSISB/jhYAvfR
TLSH
T1082633149341E5BCF0FD55B11D3A55B73A8ECE1D2F38ABCE93A1E41B9312D5A01CAA38
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

13888

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

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

shell32

SHGetSpecialFolderLocation SHFileOperationW SHBrowseForFolderW SHGetPathFromIDListW ShellExecuteExW SHGetFileInfoW

ole32

OleInitialize OleUninitialize CoCreateInstance IIDFromString CoTaskMemFree

comctl32

ord17 ImageList_Create ImageList_Destroy ImageList_AddMasked

user32

GetClientRect EndPaint DrawTextW IsWindowEnabled DispatchMessageW wsprintfA CharNextA CharPrevW MessageBoxIndirectW GetDlgItemTextW SetDlgItemTextW GetSystemMetrics FillRect AppendMenuW TrackPopupMenu OpenClipboard SetClipboardData CloseClipboard IsWindowVisible CallWindowProcW GetMessagePos CheckDlgButton LoadCursorW SetCursor GetSysColor SetWindowPos GetWindowLongW PeekMessageW SetClassLongW GetSystemMenu EnableMenuItem GetWindowRect ScreenToClient EndDialog RegisterClassW SystemParametersInfoW CreateWindowExW 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 EmptyClipboard CreatePopupMenu

gdi32

SetBkMode SetBkColor GetDeviceCaps CreateFontIndirectW CreateBrushIndirect DeleteObject SetTextColor SelectObject

kernel32

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

$PLUGINSDIR/NSISdl.dll

IMPHASH ed06d61f6957c32cd324837726a5a070
SHA256 419485a096bc7d95f872ed1b9b7b5c537231183d710363beee4d235bb79dbe04
MD5 ee68463fed225c5c98d800bdbd205598
SHA1 306364af624de3028e2078c4d8c234fa497bd723
SHA512 b14fb74cb76b8f4e80fdd75b44adac3605883e2dcdb06b870811759d82fa2ec732cd63301f20a2168d7ad74510f62572818f90038f5116fe19c899eba68a5107
SSDEEP 384:7py18oahashajPmIYInUJggBOZgAHhUKijb:7py18oafmeggBOCAHpij
TLSH
T175622D45AA2084F1DBA2167034D73A7A67F18E752A2449C347F35D4EEE16307B33A986
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

8905

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 80469f6834e579db68a646d49780b9d5
SHA256 42dd4dda3249a94e32e20f76eaffae784a5475ed00c60ef0197c8a2c1ccd2fb7
MD5 d070f3275df715bf3708beff2c6c307d
SHA1 93d3725801e07303e9727c4369e19fd139e69023
SHA512 fcaf625dac4684dad33d12e3a942b38489ecc90649eee885d823a932e70db63c1edb8614b9fa8904d1710e9b820e82c5a37aeb8403cf21cf1e3692f76438664d
SSDEEP 96:h8dPIKJhMuhik+CfoEwknt6io8zv+qy5/utta/H3lkCTcaqHCI:yZIKXgk+cx6QYFkAXlncviI
TLSH
T1CCF1C7B6F3D10673F9AB427428232F221B1AF5215765C1AB450316CE7661CE3FD34B21
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 fc0224e99e736751432961db63a41b76
SHA256 8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8
MD5 cff85c549d536f651d4fb8387f1976f2
SHA1 d41ce3a5ff609df9cf5c7e207d3b59bf8a48530e
SHA512 531d6328daf3b86d85556016d299798fa06fefc81604185108a342d000e203094c8c12226a12bd6e1f89b0db501fb66f827b610d460b933bd4ab936ac2fd8a88
SSDEEP 192:Zjvco0qWTlt70m5Aj/lQ0sEWD/wtYbBHFNaDybC7y+XBz0QPi:FHQlt70mij/lQRv/9VMjzr
TLSH
T126426B129BB089F2F591583814667F2A6FBE9C5D27F50563CFE304D63D212CB983A283
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 6b5c4f7d679059f68f1269aad3a5cecd
SHA256 56b96add1978b1abba286f7f8982b0efbe007d4a48b3ded6a4d408e01d753fe2
MD5 6c3f8c94d0727894d706940a8a980543
SHA1 0d1bcad901be377f38d579aafc0c41c0ef8dcefd
SHA512 2094f0e4bb7c806a5ff27f83a1d572a5512d979eefda3345baff27d2c89e828f68466d08c3ca250da11b01fc0407a21743037c25e94fbe688566dd7deaebd355
SSDEEP 96:o0svUu3Uy+sytcS8176b+XR8pCHFcMcxSgB5PKtAtgt+Nt+rnt3DVEB3YcNqkzfS:o0svWyNO81b8pCHFcM0PuAgkOyuIFc
TLSH
T17012F992E6A450B3C5D6533B35AA2F2DCBBD5325B0926C00C7738E4D39395B66E38353
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 17cb20871354b907f678c7c220e4ca60
SHA256 5ef1f010f9a8be4ffe0913616f6c54acf403ee0b83d994821ae4b6716ec1d266
MD5 c5bd51b72a0de24a183585da36a160c7
SHA1 f99a50209a345185a84d34d0e5f66d04c75ff52f
SHA512 1349027b08c7f82e17f572e035f224a46f33f0a410526cf471b22a74b7904b54d1befb5ea7f23c90079605d4663f1207b8c81a45e218801533d48b6602a93dbc
SSDEEP 768:jnvg/4R1C7063G5I1CabuqcFKpnq0jdhK7W+q:jvu4RM2WCqYMX/
TLSH
T139D23818FDC83EBAD6DF1172281C4A6E559FC8080754CEABD3B15E62D4A63722EE510F
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

4348

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

Astra Launcher.exe

IMPHASH a92eb141516a3d1b175f6fa6698a2008
SHA256 2f5f4ee5103198b7e0e4c3ab81c9ce86956aaf15f58b4f4c6065ccadd2e25ba6
MD5 d1e54b2c64e66882520bd5f1a5506a12
SHA1 939054a5e82f044758e024305e27a3de0c9dae01
SHA512 ff3060c0d0ae32bc7ca9d4239900c7bda1cd010daca7992476ee6e971cf0bc43309300200f320a4a5f5c92a6ea3ac6bb6e5875d7fec7a6902b21f4e5d5548db9
SSDEEP 196608:qe1CTFoTKLc/bvAmdpvyR5Bm0aWNGHmfqGcDe1LmO:gc/bvAmdpvyR5B772miGcD9
TLSH
T10A17F825BA5B996CD08BC47483478A764A3170CB0B35B9FF449496383F6EBF42F38259
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

13184976

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

Astra_launcher.pdb

kernel32

OpenThread DuplicateHandle SetHandleInformation GetUserPreferredUILanguages GetCurrentProcess OutputDebugStringA OutputDebugStringW GetModuleFileNameW LoadLibraryExW IsDebuggerPresent GetCurrentThread Sleep RtlPcToFileHeader GetModuleHandleA GetSystemInfo GetProcAddress FlsGetValue FlsSetValue GlobalFree GetSystemTimeAsFileTime WideCharToMultiByte GlobalSize SleepConditionVariableSRW WakeAllConditionVariable GetConsoleMode GetFileInformationByHandle GetFileAttributesW SetFileCompletionNotificationModes GetCurrentThreadId CreateIoCompletionPort CancelIoEx AcquireSRWLockExclusive WriteFile ReleaseSRWLockExclusive ReadFile GlobalUnlock OpenProcess PostQueuedCompletionStatus CreateEventW GetOverlappedResult CreateRemoteThread GetFinalPathNameByHandleW LoadLibraryExA FlsFree CreatePipe SetLastError EncodePointer DeviceIoControl GetNativeSystemInfo SuspendThread CreateFileW SetNamedPipeHandleState VirtualAllocEx LocalFree GetCurrentProcessId GlobalMemoryStatusEx GetProcessTimes WriteProcessMemory GetModuleHandleW WaitForSingleObject FlsAlloc GetQueuedCompletionStatusEx RaiseException FormatMessageW GetExitCodeProcess VirtualQueryEx GetSystemTimes GetProcessIoCounters ReadProcessMemory FreeLibrary GetLastError GlobalAlloc HeapFree lstrlenW LoadLibraryA HeapAlloc LCIDToLocaleName GetUserDefaultUILanguage MultiByteToWideChar GlobalLock GetProcessHeap CloseHandle LoadLibraryW GetComputerNameExW InitializeCriticalSectionEx FindNextFileW GetTempPathW WaitForMultipleObjects SetWaitableTimer CreateWaitableTimerExW RtlUnwindEx SetUnhandledExceptionFilter InitializeSListHead GetConsoleOutputCP WriteConsoleW SetEnvironmentVariableW DeleteFileW CreateToolhelp32Snapshot Module32First Module32Next QueryPerformanceCounter ReleaseMutex Thread32First Thread32Next Process32First Process32Next RtlVirtualUnwind K32GetPerformanceInfo GetEnvironmentVariableW CompareStringOrdinal FreeEnvironmentStringsW WriteFileEx SleepEx GetFullPathNameW MoveFileExW SetFileInformationByHandle SetFileTime HeapReAlloc QueryPerformanceFrequency CreateThread ReadFileEx RtlCaptureContext RtlLookupFunctionEntry GetSystemTimePreciseAsFileTime CancelIo GetFileInformationByHandleEx GetEnvironmentStringsW GetSystemDirectoryW GetWindowsDirectoryW CreateProcessW GetProcessId TerminateProcess GetStdHandle CreateDirectoryW SetFilePointerEx AddVectoredExceptionHandler SetThreadStackGuarantee GetCurrentDirectoryW GetCommandLineW RemoveDirectoryW CopyFileExW FindFirstFileExW FindClose CreateMutexA ExitProcess SwitchToThread WaitForSingleObjectEx DeleteCriticalSection

advapi32

OpenProcessToken SystemFunction036 RegOpenKeyTransactedW RegCreateKeyExW GetTokenInformation RevertToSelf ImpersonateAnonymousToken CopySid RegCreateKeyTransactedW IsValidSid RegQueryValueExW RegOpenKeyExW RegCloseKey GetLengthSid RegGetValueW EventUnregister EventWriteTransfer EventSetInformation EventRegister

oleaut32

SetErrorInfo SysFreeString GetErrorInfo SysStringLen

bcryptprimitives

ProcessPrng

ntdll

NtCancelIoFileEx NtCreateNamedPipeFile NtQuerySystemInformation NtCreateFile NtOpenFile NtWriteFile NtReadFile NtQueryInformationProcess RtlGetVersion RtlNtStatusToDosError NtDeviceIoControlFile

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

WaitOnAddress WakeByAddressAll WakeByAddressSingle

user32

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

comctl32

TaskDialogIndirect DefSubclassProc RemoveWindowSubclass SetWindowSubclass

ole32

CoUninitialize CoIncrementMTAUsage CoInitializeEx RegisterDragDrop CoInitialize OleInitialize CoTaskMemAlloc CoCreateInstance RevokeDragDrop CoCreateFreeThreadedMarshaler CoTaskMemFree

gdi32

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

dwmapi

DwmSetWindowAttribute DwmEnableBlurBehindWindow DwmGetWindowAttribute

shlwapi

SHCreateMemStream

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

RoGetActivationFactory

shell32

CommandLineToArgvW SHCreateItemFromParsingName SHGetKnownFolderPath ShellExecuteW DragQueryFileW ShellExecuteExW DragFinish SHAppBarMessage ord190 SHOpenFolderAndSelectItems ord155

ws2_32

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

secur32

InitializeSecurityContextW AcceptSecurityContext EncryptMessage FreeContextBuffer AcquireCredentialsHandleA DecryptMessage ApplyControlToken DeleteSecurityContext QueryContextAttributesW FreeCredentialsHandle

crypt32

CertGetCertificateChain CertVerifyCertificateChainPolicy CertDuplicateCertificateContext CertFreeCertificateContext CertDuplicateStore CertFreeCertificateChain CertDuplicateCertificateChain CertAddCertificateContextToStore CertOpenStore CertEnumCertificatesInStore CertCloseStore

bcrypt

BCryptGenRandom

pdh

PdhRemoveCounter PdhGetFormattedCounterValue PdhAddEnglishCounterW PdhCollectQueryData PdhOpenQueryA PdhCloseQuery

powrprof

CallNtPowerInformation

psapi

GetModuleFileNameExW GetProcessMemoryInfo

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

roundf pow trunc floor round __setusermatherr fmod

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

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

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

wcscmp _wcsicmp wcslen strcpy_s strlen

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

free _callnewh _set_new_mode malloc calloc

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

_wtoi _ultow_s wcstol

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

_set_fmode __p__commode

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

_configthreadlocale

uninstall.exe

IMPHASH 61259b55b8912888e90f516ca08dc514
SHA256 1104ba1ef6e234e869762855307b410115753a48dd5ea4117d3f45007eac2e26
MD5 95a116cca804663c45a06c4d1f9965f8
SHA1 7ec9f560a419f77c5a7bfbf6884c797dc830d6d0
SHA512 24e118efdc90f7d216675a2fcce8cd4c463fa484c73624d3f42ccfe9d59a7b0fec632220ea7b1297b63228438997de204886425365279a09d133ea0dc532b5dc
SSDEEP 1536:tmsAYBdTU9fEAIS2PEtuOgdLeAyNx2gZBjoojCnBdBBXmw:sfY/TU9fE9PEtuOceAXZoux1
TLSH
T1EF73CF1437D0C8A7CCB60B701DBA57667FF9D8221468871B27509B1EBDB2681EE0E763
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

13888

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

shell32

SHGetSpecialFolderLocation SHFileOperationW SHBrowseForFolderW SHGetPathFromIDListW ShellExecuteExW SHGetFileInfoW

ole32

OleInitialize OleUninitialize CoCreateInstance IIDFromString CoTaskMemFree

comctl32

ord17 ImageList_Create ImageList_Destroy ImageList_AddMasked

user32

gdi32

SetBkMode SetBkColor GetDeviceCaps CreateFontIndirectW CreateBrushIndirect DeleteObject SetTextColor SelectObject

kernel32

$PLUGINSDIR/LangDLL.dll

IMPHASH 3e8d18bb71c7ebbda2ddc2a4bb03547b
SHA256 18e8b40ba22c7a1687bd16e8d585380bc2773fff5002d7d67e9485fcc0c51026
MD5 68b287f4067ba013e34a1339afdb1ea8
SHA1 45ad585b3cc8e5a6af7b68f5d8269c97992130b3
SHA512 06c38bbb07fb55256f3cdc24e77b3c8f3214f25bfd140b521a39d167113bf307a7e8d24e445d510bc5e4e41d33c9173bb14e3f2a38bc29a0e3d08c1f0dca4bdb
SSDEEP 48:S46+/nTKYKxbWsptIpBtWZ0iV8jAWiAJCvxft2O2B8mFofjLl:zFuPbOBtWZBV8jAWiAJCdv2Cm0L
TLSH
T16BC19474B3C248B9C491513768AB33D36612EE746784500F9F6711AA38209F7AD3EBC3
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

5439

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 fc0224e99e736751432961db63a41b76
SHA256 8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8
MD5 cff85c549d536f651d4fb8387f1976f2
SHA1 d41ce3a5ff609df9cf5c7e207d3b59bf8a48530e
SHA512 531d6328daf3b86d85556016d299798fa06fefc81604185108a342d000e203094c8c12226a12bd6e1f89b0db501fb66f827b610d460b933bd4ab936ac2fd8a88
SSDEEP 192:Zjvco0qWTlt70m5Aj/lQ0sEWD/wtYbBHFNaDybC7y+XBz0QPi:FHQlt70mij/lQRv/9VMjzr
TLSH
T126426B129BB089F2F591583814667F2A6FBE9C5D27F50563CFE304D63D212CB983A283
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/nsis_tauri_utils.dll

IMPHASH 17cb20871354b907f678c7c220e4ca60
SHA256 5ef1f010f9a8be4ffe0913616f6c54acf403ee0b83d994821ae4b6716ec1d266
MD5 c5bd51b72a0de24a183585da36a160c7
SHA1 f99a50209a345185a84d34d0e5f66d04c75ff52f
SHA512 1349027b08c7f82e17f572e035f224a46f33f0a410526cf471b22a74b7904b54d1befb5ea7f23c90079605d4663f1207b8c81a45e218801533d48b6602a93dbc
SSDEEP 768:jnvg/4R1C7063G5I1CabuqcFKpnq0jdhK7W+q:jvu4RM2WCqYMX/
TLSH
T139D23818FDC83EBAD6DF1172281C4A6E559FC8080754CEABD3B15E62D4A63722EE510F
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

4348

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

Sharing

General

Malware Config

Signatures

File Explorer

Astra Launcher_3.0.0_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

generic

Astra Launcher.exe

kernel32

advapi32

oleaut32

bcryptprimitives

ntdll

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

user32

comctl32

ole32

gdi32

dwmapi

shlwapi

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

shell32

ws2_32

secur32

crypt32

bcrypt

pdh

powrprof

psapi

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

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

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

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

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

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

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

generic

uninstall.exe

advapi32

shell32

ole32