MasonExln9[.]exe | Triage™

General

Target
MasonExln9.exe
Size 77KB
Sample260910-wgzpeatckf
SHA256 622cce1035f8cdb86e362c430557e5c30f39a27bc53f7ccf201f51ba1bb3a965
MD5 c30245645d088e11e6b57851f0e3b5c5
SHA1 95853546db82c20be611714eaec91ab6a1e32bde
SHA512 9979c6f19c7d48abc8eba634d5c4eb923b4c4c22882c78e6e7d77e633da8bbf1913a78ee02d4fcf64fb4a744c862d14b9c8ff08f23165187516c31b6d241f009
SSDEEP 1536:14onCorR67Q3SaRO7IPqi/rhxdhsCJjmGasWhQcdQk/hO2o:v/RsQRIMPqizhxUqreRQk/hXo
TLSH
T1A0734B43B5D29CB2E5B21D311871CAA19A2FB9210E248E6B7794137E5F340D0AE35FB7
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
MasonExln9.exe

File Explorer

MasonExln9.exe

.exe 77KB

MasonExln9.exe

IMPHASH 9442b6fa045237488f87bce426d95b06
SHA256 622cce1035f8cdb86e362c430557e5c30f39a27bc53f7ccf201f51ba1bb3a965
MD5 c30245645d088e11e6b57851f0e3b5c5
SHA1 95853546db82c20be611714eaec91ab6a1e32bde
SHA512 9979c6f19c7d48abc8eba634d5c4eb923b4c4c22882c78e6e7d77e633da8bbf1913a78ee02d4fcf64fb4a744c862d14b9c8ff08f23165187516c31b6d241f009
SSDEEP 1536:14onCorR67Q3SaRO7IPqi/rhxdhsCJjmGasWhQcdQk/hO2o:v/RsQRIMPqizhxUqreRQk/hXo
TLSH
T1A0734B43B5D29CB2E5B21D311871CAA19A2FB9210E248E6B7794137E5F340D0AE35FB7
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

1

Major OS version

5

Entry point

5558

Magic Number

267

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_32BIT_MACHINE

PDB paths

C:\Users\Owner\source\repos\StringMbrBuilder\mbr\overwrite\Release\overwrite.pdb

kernel32

ReadFile GetModuleFileNameA WriteFile SetFilePointer CreateFileW GetModuleHandleA Sleep CreateFileA CloseHandle LoadLibraryW GetProcAddress GetFileSize ExitProcess FreeLibrary WriteConsoleW SetFilePointerEx GetConsoleMode GetConsoleCP UnhandledExceptionFilter SetUnhandledExceptionFilter GetCurrentProcess TerminateProcess IsProcessorFeaturePresent QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead IsDebuggerPresent GetStartupInfoW GetModuleHandleW RtlUnwind GetLastError SetLastError EnterCriticalSection LeaveCriticalSection DeleteCriticalSection InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree LoadLibraryExW RaiseException GetStdHandle MultiByteToWideChar WideCharToMultiByte GetModuleHandleExW GetACP HeapAlloc HeapFree FindClose FindFirstFileExA FindNextFileA IsValidCodePage GetOEMCP GetCPInfo GetCommandLineA GetCommandLineW GetEnvironmentStringsW FreeEnvironmentStringsW LCMapStringW SetStdHandle GetFileType GetStringTypeW GetProcessHeap HeapSize HeapReAlloc FlushFileBuffers DecodePointer

user32

ExitWindowsEx MessageBoxW

Sharing