mxlauncher[.]exe | Triage™

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General

Target
mxlauncher.exe
Size 2.2MB
Sample260930-nlal3seb45
SHA256 2388d04c4eafdac5cb379c3f0b2323495cfd7e4ee39217cd890a173c973fdb15
MD5 1a7318939b935df94ec64c4df3bb01cd
SHA1 63e0e2cb88ae8063e90abfcbe1c868f46b5c06c0
SHA512 2df7bb89586a8862b72f9d08f8c0bb6e3553e9fe5555769aa7f4d5480291d3b0f724c3afe4265eb8900f1a02d609e308c809f4f9151c17f5c27edfc722d93e3c
SSDEEP 24576:qDKVzNWLg3is9UzrjKUGz4S9dEUc28KSIbY9Rt0+NxVxo9P6e9WD:2KVUE94ra9dWRIsO+D8PRS
TLSH
T101B58D29A6650175C033D3B9CF93421AFF3AB023171686AB3FAC86551F72894CA77F58
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
mxlauncher.exe

File Explorer

mxlauncher.exe

.exe 2.2MB

mxlauncher.exe

IMPHASH 71d698a37c307523cfd6f4996830ad65
SHA256 2388d04c4eafdac5cb379c3f0b2323495cfd7e4ee39217cd890a173c973fdb15
MD5 1a7318939b935df94ec64c4df3bb01cd
SHA1 63e0e2cb88ae8063e90abfcbe1c868f46b5c06c0
SHA512 2df7bb89586a8862b72f9d08f8c0bb6e3553e9fe5555769aa7f4d5480291d3b0f724c3afe4265eb8900f1a02d609e308c809f4f9151c17f5c27edfc722d93e3c
SSDEEP 24576:qDKVzNWLg3is9UzrjKUGz4S9dEUc28KSIbY9Rt0+NxVxo9P6e9WD:2KVUE94ra9dWRIsO+D8PRS
TLSH
T101B58D29A6650175C033D3B9CF93421AFF3AB023171686AB3FAC86551F72894CA77F58
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

335216

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

C:\Users\Spermochini\Desktop\a\mxlauncher\x64\Release\mxlauncher.pdb

dwmapi

DwmSetWindowAttribute

ole32

CoInitializeEx CreateStreamOnHGlobal CoTaskMemFree CoCreateInstance CoUninitialize GetHGlobalFromStream CoCreateFreeThreadedMarshaler

kernel32

FindResourceW GetProcAddress GlobalLock VirtualAllocEx LocalFree GetFileSize ExitProcess GetCurrentProcessId CreateProcessW GetModuleHandleW CopyFileW WideCharToMultiByte CreateRemoteThread VirtualFreeEx GetTickCount GlobalUnlock MulDiv MoveFileW FlushFileBuffers GetExitCodeProcess OutputDebugStringA OutputDebugStringW GetProcessHeap HeapFree LoadLibraryExW FindFirstFileW FindNextFileW FindClose GetCurrentProcess LocalAlloc LoadLibraryW FreeLibrary RtlPcToFileHeader LoadResource InterlockedPushEntrySList SetLastError DeleteFileW FlsGetValue FlsSetValue FlsFree IsProcessorFeaturePresent CreateThread ExitThread FreeLibraryAndExitThread GetModuleHandleExW RtlCaptureContext RtlVirtualUnwind IsDebuggerPresent UnhandledExceptionFilter TerminateProcess HeapAlloc GetFileType VirtualProtect LCMapStringW GetLocaleInfoW IsValidLocale GetUserDefaultLCID EnumSystemLocalesW IsValidCodePage GetACP CloseHandle RaiseException Process32FirstW LockResource Process32NextW GetLastError SetEvent GetTickCount64 Sleep MultiByteToWideChar CreateToolhelp32Snapshot SetFileAttributesW OpenProcess ReleaseMutex GetFileAttributesW CreateFileW WaitForSingleObject CreateMutexW GetTempPathW GetEnvironmentVariableW GetModuleFileNameW WriteFile GetStdHandle WriteProcessMemory SearchPathW SizeofResource GetOEMCP SetFilePointerEx HeapReAlloc GetCommandLineA ReadFile CreateDirectoryW RtlUnwindEx RtlLookupFunctionEntry InitializeSListHead GetSystemTimeAsFileTime GetStartupInfoW CreateEventW FormatMessageW FlsAlloc WriteConsoleW GetCommandLineW HeapSize GetConsoleMode GetConsoleOutputCP SetStdHandle GetEnvironmentStringsW FreeEnvironmentStringsW SetUnhandledExceptionFilter

user32

UpdateWindow SetProcessDPIAware ReleaseCapture IsIconic BeginPaint EndPaint GetWindowTextW SetForegroundWindow SystemParametersInfoW GetMessageW DefWindowProcW PostMessageW DestroyWindow SetWindowPos MessageBoxW MonitorFromWindow SetWindowRgn FillRect CreateWindowExW SendMessageW RegisterClassExW GetClassLongPtrW ShowWindow DispatchMessageW DestroyIcon GetMonitorInfoW EnumWindows SetFocus TranslateMessage FindWindowW LoadCursorW GetClientRect PostQuitMessage GetDesktopWindow

gdi32

CreateSolidBrush CreateRoundRectRgn

advapi32

OpenServiceW QueryServiceStatusEx CryptGetHashParam CryptDestroyHash CryptHashData CryptCreateHash OpenSCManagerW CloseServiceHandle CryptAcquireContextW EventRegister EventSetInformation EventWriteTransfer GetSidSubAuthority GetSidSubAuthorityCount GetTokenInformation OpenProcessToken RegGetValueW RegCloseKey RegQueryValueExW RegOpenKeyExW EventUnregister CryptReleaseContext

shell32

ord727 SHGetFolderPathW SHGetFileInfoW ExtractIconExW ShellExecuteW

crypt32

CryptStringToBinaryA CryptBinaryToStringA CertOpenSystemStoreW CertEnumCertificatesInStore CertFreeCertificateContext CertGetNameStringW CryptUnprotectData CryptProtectData CertGetCertificateContextProperty CertCloseStore

wininet

InternetOpenUrlW HttpQueryInfoW InternetReadFile InternetSetOptionW InternetCloseHandle InternetOpenW

winhttp

WinHttpQueryDataAvailable WinHttpCrackUrl WinHttpConnect WinHttpReceiveResponse WinHttpOpen WinHttpAddRequestHeaders WinHttpQueryHeaders WinHttpReadData WinHttpOpenRequest WinHttpSetOption WinHttpCloseHandle WinHttpWriteData WinHttpSendRequest WinHttpSetTimeouts WinHttpQueryOption

shlwapi

ord12

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

FormatMessageA GetCPInfo GetLocaleInfoEx LCMapStringEx

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

GetFileAttributesExW SetFileInformationByHandle FindFirstFileExW

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

CreateFile2

api-ms-win-core-file-l2-1-0

MoveFileExW GetFileInformationByHandleEx

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

QueryPerformanceFrequency QueryPerformanceCounter

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

EnterCriticalSection LeaveCriticalSection InitializeCriticalSectionEx DeleteCriticalSection AcquireSRWLockExclusive ReleaseSRWLockExclusive

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

GetCurrentThreadId

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

SleepConditionVariableSRW WakeAllConditionVariable

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

DecodePointer EncodePointer

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

GetStringTypeW

oleaut32

SysStringLen GetErrorInfo SetErrorInfo SysFreeString

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

RoOriginateLanguageException

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

RoGetActivationFactory

Name

.text

Size

469KB

Virtual Size

468KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

162KB

Virtual Size

161KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

24KB

Virtual Size

29KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

17KB

Virtual Size

16KB

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

1.6MB

Virtual Size

1.6MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

3KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

mxlauncher.exe

dwmapi

ole32

kernel32

user32

gdi32

advapi32

shell32

crypt32

wininet

winhttp

shlwapi

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

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

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

api-ms-win-core-file-l2-1-0

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

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

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

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

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

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

oleaut32

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

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

generic