MeowNetLauncher-win-Setup[.]exe

General

Target
MeowNetLauncher-win-Setup.exe
Size 12.6MB
Sample261102-e9kyaasw6p
SHA256 ec35ea6dabcfcab838d17879b631c162f800c34eb3fc57b9cefad040ea52fb69
MD5 f8e49ab51a6c8b4f73c21bdd6bdf72ff
SHA1 ba26328d1dbe6eb6662237acd05b8e95166d8590
SHA512 608412a6945a5e29e072cf3c2960b09bb9c0cfef741891c529ca2bc9d86eaba5ad671c73b783e56ba36b3eb5fc79e8f60bd608528a1a64ef407d1450375ddfae
SSDEEP 196608:qbzaSZAdETgGk1h6I/nZ1tMc5LsG68p+QkzL9:qbzbZAdMgZ/j/Z1fwAeL9
TLSH
T1C8D6C013FA8694E8C0D9C97893879533B63178CB053AB5AF07C54A143FA9BB09F1D74A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
MeowNetLauncher-win-Setup.exe

File Explorer

MeowNetLauncher-win-Setup.exe

.exe 12.6MB

MeowNetLauncher-win-Setup.exe

IMPHASH 716e4e75bcd4a9f89e68fbd24524812f
SHA256 ec35ea6dabcfcab838d17879b631c162f800c34eb3fc57b9cefad040ea52fb69
MD5 f8e49ab51a6c8b4f73c21bdd6bdf72ff
SHA1 ba26328d1dbe6eb6662237acd05b8e95166d8590
SHA512 608412a6945a5e29e072cf3c2960b09bb9c0cfef741891c529ca2bc9d86eaba5ad671c73b783e56ba36b3eb5fc79e8f60bd608528a1a64ef407d1450375ddfae
SSDEEP 196608:qbzaSZAdETgGk1h6I/nZ1tMc5LsG68p+QkzL9:qbzbZAdMgZ/j/Z1fwAeL9
TLSH
T1C8D6C013FA8694E8C0D9C97893879533B63178CB053AB5AF07C54A143FA9BB09F1D74A
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

6

Entry point

4482820

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

setup.pdb

kernel32

GetModuleHandleExW GetModuleFileNameW SetThreadErrorMode LoadLibraryExW HeapSize SystemTimeToFileTime SystemTimeToTzSpecificLocalTime GetTimeZoneInformationForYear CloseHandle GetCommandLineW SetLastError SetCurrentDirectoryW GetModuleHandleA RtlUnwindEx GetNativeSystemInfo GetCurrentProcess DuplicateHandle GetSystemInfo SetThreadStackGuarantee GetCurrentThread SetUnhandledExceptionFilter GetFileInformationByHandleEx SetFileInformationByHandle FindClose GetFullPathNameW WakeAllConditionVariable WakeConditionVariable SwitchToThread SleepConditionVariableSRW AcquireSRWLockExclusive ReleaseSRWLockExclusive GetFileInformationByHandle MultiByteToWideChar WaitForSingleObject GetModuleHandleW GetCurrentDirectoryW WaitForSingleObjectEx LoadLibraryA lstrlenW GetCurrentProcessId CreateMutexA ReleaseMutex WideCharToMultiByte GetCurrentThreadId FlsAlloc FlsFree FlsSetValue IsThreadAFiber GetEnvironmentVariableW CreateThread ReadFileEx SleepEx WriteFileEx CompareStringOrdinal CreateFileW SetFileTime FindFirstFileExW TryAcquireSRWLockExclusive SetHandleInformation GetProcAddress CreateDirectoryW ExitProcess GetExitCodeProcess GetEnvironmentStringsW FreeEnvironmentStringsW GetSystemDirectoryW GetWindowsDirectoryW CreateProcessW GetFileAttributesW GetTempPathW RemoveDirectoryW CopyFileExW MoveFileExW CreateSymbolicLinkW Sleep CreateWaitableTimerExW SetWaitableTimer FindNextFileW GetLongPathNameW ExpandEnvironmentStringsW UnhandledExceptionFilter VirtualQuery GetConsoleOutputCP SetStdHandle RtlPcToFileHeader IsDebuggerPresent RaiseException EncodePointer SetFilePointerEx FlushFileBuffers LCMapStringW CompareStringW InitializeCriticalSectionEx FlsGetValue GetStringTypeW GetFileType SetEnvironmentVariableW TerminateProcess OpenProcess QueryFullProcessImageNameW IsWow64Process GetLastError VerSetConditionMask VerifyVersionInfoW GetDiskFreeSpaceExW GetUserPreferredUILanguages LoadLibraryExA GetCPInfo GetOEMCP GetSystemTimeAsFileTime GetACP IsValidCodePage FreeLibrary GetProcessHeap HeapFree HeapAlloc FormatMessageW GetConsoleMode GetStdHandle WriteConsoleW RtlLookupFunctionEntry SetConsoleMode SetConsoleTextAttribute GetConsoleScreenBufferInfo OutputDebugStringA OutputDebugStringW CreateFileMappingW MapViewOfFile VirtualProtect UnmapViewOfFile AddVectoredExceptionHandler GetCommandLineA WriteFile TlsFree RtlCaptureContext RtlVirtualUnwind HeapReAlloc TlsSetValue QueryPerformanceFrequency QueryPerformanceCounter TlsGetValue TlsAlloc InitializeSListHead GetStartupInfoW IsProcessorFeaturePresent EnterCriticalSection LeaveCriticalSection DeleteCriticalSection InitializeCriticalSectionAndSpinCount

user32

SendMessageW AllowSetForegroundWindow ReleaseDC PostMessageW EndPaint UpdateLayeredWindow BeginPaint InvalidateRect SetWindowPos GetWindowLongPtrW EndDialog DispatchMessageW TranslateMessage GetMessageW PeekMessageW SetTimer ShowWindow SetWindowLongPtrW GetDC GetDesktopWindow CreateWindowExW RegisterClassExW SystemParametersInfoW LoadCursorW GetMonitorInfoW GetDpiForSystem MonitorFromPoint GetCursorPos DestroyWindow GetSystemMetrics DefWindowProcW

ntdll

NtReadFile NtWriteFile NtCreateFile RtlInitUnicodeString RtlNtStatusToDosError NtOpenFile NtCreateNamedPipeFile

combase

CoTaskMemFree CoTaskMemAlloc

Name

.text

Size

4.4MB

Virtual Size

4.4MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

2.6MB

Virtual Size

2.6MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

4KB

Virtual Size

8KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

156KB

Virtual Size

156KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.fptable

Size

512B

Virtual Size

256B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

50KB

Virtual Size

50KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

29KB

Virtual Size

29KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

MeowNetLauncher-win-Setup.exe

kernel32

user32

ntdll

combase

generic