setup[.]exe | Triage™

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General

Target
setup.exe
Size 1006KB
Sample240526-ennr2sfa68
SHA256 55e5131f01e0b4db477326c27139ab59c61f33cceb5de503e874197d23d37ad0
MD5 f42a201044931eee29a309600b72d456
SHA1 a38c49acdb7c3e0775f2d6dc8b8ea8bd7f32f732
SHA512 53114bf6f50d276b9cf20c67b7044321e64937af327ab67b87f97f10297996a2a4189b8a9c7215b42a4d01a8bbee211680ed111a9d8f12ced136dd774217b858
SSDEEP 12288:T8HjWTxA6M8erwyFeGA8HjWTxA6M8erwyFeGA8HjWTxA6M8erwyFeGA8HjWTxA6H:gK1D9Y7K1D9Y7K1D9Y7K1D9Yg
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
setup.exe

File Explorer

setup.exe

.exe 1006KB

setup.exe

IMPHASH 6d9c27ca5008bc63e9fbc102659734db
SHA256 55e5131f01e0b4db477326c27139ab59c61f33cceb5de503e874197d23d37ad0
MD5 f42a201044931eee29a309600b72d456
SHA1 a38c49acdb7c3e0775f2d6dc8b8ea8bd7f32f732
SHA512 53114bf6f50d276b9cf20c67b7044321e64937af327ab67b87f97f10297996a2a4189b8a9c7215b42a4d01a8bbee211680ed111a9d8f12ced136dd774217b858
SSDEEP 12288:T8HjWTxA6M8erwyFeGA8HjWTxA6M8erwyFeGA8HjWTxA6M8erwyFeGA8HjWTxA6H:gK1D9Y7K1D9Y7K1D9Y7K1D9Yg
MD5 SHA1 SHA512 SSDEEP

windows:5 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

128336

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

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

comctl32

ord17

shell32

ShellExecuteW SHBrowseForFolderW ShellExecuteExW SHGetPathFromIDListW SHGetFileInfoW SHGetSpecialFolderPathW SHGetMalloc

gdi32

CreateCompatibleDC CreateFontIndirectW DeleteObject DeleteDC GetCurrentObject StretchBlt GetDeviceCaps CreateCompatibleBitmap SelectObject SetStretchBltMode GetObjectW

advapi32

FreeSid AllocateAndInitializeSid CheckTokenMembership

user32

GetSystemMenu EnableMenuItem EnableWindow MessageBeep LoadIconW LoadImageW SetWindowsHookExW PtInRect CallNextHookEx DefWindowProcW CallWindowProcW DrawIconEx DialogBoxIndirectParamW GetWindow ClientToScreen GetDC DrawTextW SystemParametersInfoW SetFocus UnhookWindowsHookEx GetWindowLongPtrW SetWindowLongPtrW GetSystemMetrics GetClientRect GetDlgItem IsWindow CreateWindowExA MessageBoxA DestroyWindow GetSysColor SetWindowTextW GetWindowTextLengthW GetWindowTextW wsprintfA GetClassNameA GetWindowLongW GetMenu GetWindowDC ReleaseDC CopyImage GetParent ScreenToClient CreateWindowExW GetDesktopWindow wvsprintfW SetWindowPos SetTimer GetMessageW DispatchMessageW GetWindowRect CharUpperW SendMessageW ShowWindow BringWindowToTop wsprintfW MessageBoxW EndDialog SetWindowLongW GetKeyState KillTimer

ole32

CreateStreamOnHGlobal CoInitialize CoCreateInstance

oleaut32

SysFreeString VariantClear SysAllocStringLen OleLoadPicture SysAllocString

kernel32

ReadFile SetFileTime SetEndOfFile VirtualAlloc VirtualFree GetFileInformationByHandle WaitForMultipleObjects SetFilePointer GetFileSize LeaveCriticalSection EnterCriticalSection DeleteCriticalSection FormatMessageW lstrcpyW LocalFree IsBadReadPtr GetSystemDirectoryW GetCurrentThreadId SuspendThread TerminateThread InitializeCriticalSection ResetEvent SetEvent CreateEventW GetVersionExW GetModuleFileNameW GetCurrentProcess SetProcessWorkingSetSize SetEnvironmentVariableW GetDriveTypeW CreateFileW LoadLibraryA SetThreadLocale GetSystemTimeAsFileTime ExpandEnvironmentStringsW CompareFileTime WideCharToMultiByte GetTempPathW GetCurrentDirectoryW GetEnvironmentVariableW lstrcmpiW GetLocaleInfoW MultiByteToWideChar GetUserDefaultUILanguage GetSystemDefaultUILanguage GetSystemDefaultLCID lstrcmpiA GlobalAlloc GlobalFree MulDiv FindResourceExA SizeofResource LoadResource LockResource GetProcAddress GetModuleHandleW FindFirstFileW lstrcmpW DeleteFileW FindNextFileW FindClose RemoveDirectoryW GetStdHandle WriteFile lstrlenA CreateDirectoryW GetFileAttributesW SetCurrentDirectoryW GetLocalTime SystemTimeToFileTime CreateThread GetExitCodeThread Sleep SetFileAttributesW GetDiskFreeSpaceExW SetLastError GetCommandLineW GetStartupInfoW GetTickCount lstrlenW ExitProcess lstrcatW AddVectoredExceptionHandler RemoveVectoredExceptionHandler CloseHandle WaitForSingleObject GetExitCodeProcess GetQueuedCompletionStatus ResumeThread SetInformationJobObject CreateIoCompletionPort AssignProcessToJobObject CreateJobObjectW GetLastError CreateProcessW GetStartupInfoA

msvcrt

free __set_app_type ??3@YAXPEAX@Z _purecall ??2@YAPEAX_K@Z _wtol __CxxFrameHandler memset memmove memcpy _wcsnicmp memcmp strncpy wcsncpy wcsncmp strncmp ?_set_new_handler@@YAP6AH_K@ZP6AH0@Z@Z _beginthreadex _CxxThrowException wcsstr _fmode realloc malloc __dllonexit _onexit ??1type_info@@UEAA@XZ __C_specific_handler _XcptFilter _c_exit _exit _cexit exit _acmdln __getmainargs _initterm __setusermatherr _commode ?terminate@@YAXXZ