skeet[.]exe | Triage™

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General

Target
skeet.exe
Size 6.9MB
Sample261001-q6e4eaygpc
SHA256 78d27f83b8a929018a91fc971a78e06a2ce932fbe1e74eeb1a16d71c47b21ff1
MD5 a85c0fb6b1accb42f3bceba66b505d61
SHA1 3c1df1562d1872da0eb763134850ebebf74efa58
SHA512 8a4e30f292a10724a8758b41eebb2ef0a4e151c7de7205e74b3aa8a5207b2a427ea4263f3589c4086b81c9a0286b20ef8eea6c1ab80e0d6d7f8f53e1d56d5c04
SSDEEP 98304:KTuNIbj8TzTa8b7q7iI2loKJBjqcX9uBXDw4/V83j/:KTuN2B8/qqlvJh16DLGz/
TLSH
T1AC76BF03F79650EDD42BC47886979327E631744A0B319ADB13C46B396EA37E01F3A792
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
skeet.exe

File Explorer

skeet.exe

.exe 6.9MB

skeet.exe

IMPHASH b6d098368046cdc84a6be5238a325619
SHA256 78d27f83b8a929018a91fc971a78e06a2ce932fbe1e74eeb1a16d71c47b21ff1
MD5 a85c0fb6b1accb42f3bceba66b505d61
SHA1 3c1df1562d1872da0eb763134850ebebf74efa58
SHA512 8a4e30f292a10724a8758b41eebb2ef0a4e151c7de7205e74b3aa8a5207b2a427ea4263f3589c4086b81c9a0286b20ef8eea6c1ab80e0d6d7f8f53e1d56d5c04
SSDEEP 98304:KTuNIbj8TzTa8b7q7iI2loKJBjqcX9uBXDw4/V83j/:KTuN2B8/qqlvJh16DLGz/
TLSH
T1AC76BF03F79650EDD42BC47886979327E631744A0B319ADB13C46B396EA37E01F3A792
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

911152

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:\skeet\loader\..\bin\Release\skeet.pdb

shell32

SHGetFolderPathW ShellExecuteW

kernel32

AcquireSRWLockExclusive CloseHandle CloseThreadpoolTimer CloseThreadpoolWait CompareStringOrdinal CompareStringW CreateDirectoryW CreateEventExW CreateFileMappingW CreateFileW CreateMutexW CreateRemoteThread CreateSemaphoreExW CreateSymbolicLinkW CreateThread CreateThreadpoolTimer CreateThreadpoolWait CreateToolhelp32Snapshot DeleteCriticalSection DeleteFileW EncodePointer EnterCriticalSection EnumSystemLocalesW ExitProcess ExitThread FindClose FindFirstFileExW FindFirstFileW FindNextFileW FindResourceW FlsAlloc FlsFree FlsGetValue FlsSetValue FlushFileBuffers FlushInstructionCache FlushProcessWriteBuffers FormatMessageA FreeEnvironmentStringsW FreeLibrary FreeLibraryAndExitThread FreeLibraryWhenCallbackReturns GetACP GetCPInfo GetCommandLineA GetCommandLineW GetConsoleMode GetConsoleOutputCP GetCurrentProcess GetCurrentProcessId GetCurrentProcessorNumber GetCurrentThread GetCurrentThreadId GetDateFormatW GetEnvironmentStringsW GetExitCodeThread GetFileAttributesW GetFileInformationByHandle GetFileInformationByHandleEx GetFileSizeEx GetFileType GetLastError GetLocalTime GetLocaleInfoEx GetLocaleInfoW GetModuleFileNameW GetModuleHandleA GetModuleHandleExW GetModuleHandleW GetNativeSystemInfo GetOEMCP GetProcAddress GetProcessHeap GetProcessMitigationPolicy GetProcessTimes GetStartupInfoW GetStdHandle GetStringTypeW GetSystemTimeAsFileTime GetTempPathW GetTickCount64 GetTimeFormatW GetUserDefaultLCID GlobalAlloc GlobalFree GlobalLock GlobalUnlock HeapAlloc HeapFree HeapReAlloc HeapSize InitOnceExecuteOnce InitializeCriticalSectionAndSpinCount InitializeCriticalSectionEx InitializeSListHead InterlockedFlushSList InterlockedPushEntrySList IsDebuggerPresent IsProcessorFeaturePresent IsThreadAFiber IsValidCodePage IsValidLocale IsWow64Process2 LCMapStringW LeaveCriticalSection LoadLibraryA LoadLibraryExW LoadResource LocalAlloc LocalFree LockResource MapViewOfFile Module32FirstW Module32NextW MultiByteToWideChar OpenProcess OutputDebugStringW Process32FirstW Process32NextW ProcessIdToSessionId QueryPerformanceCounter QueryPerformanceFrequency RaiseException ReadConsoleW ReadFile ReadProcessMemory ReleaseMutex ReleaseSRWLockExclusive RemoveDirectoryW ResumeThread RtlCaptureContext RtlLookupFunctionEntry RtlPcToFileHeader RtlUnwind RtlUnwindEx RtlVirtualUnwind SetConsoleCtrlHandler SetEndOfFile SetEnvironmentVariableW SetFileInformationByHandle SetFilePointerEx SetLastError SetStdHandle SetThreadpoolTimer SetThreadpoolWait SetUnhandledExceptionFilter SizeofResource Sleep SleepConditionVariableSRW SwitchToThread TerminateProcess TlsAlloc TlsFree TlsGetValue TlsSetValue TryAcquireSRWLockExclusive UnhandledExceptionFilter UnmapViewOfFile VerSetConditionMask VerifyVersionInfoW VirtualAllocEx VirtualFreeEx VirtualProtect VirtualProtectEx WaitForMultipleObjects WaitForSingleObject WaitForSingleObjectEx WaitForThreadpoolTimerCallbacks WakeAllConditionVariable WakeConditionVariable WideCharToMultiByte WriteConsoleW WriteFile WriteProcessMemory

advapi32

AdjustTokenPrivileges CopySid EqualSid GetLengthSid GetNamedSecurityInfoW GetSidSubAuthority GetSidSubAuthorityCount GetTokenInformation LookupPrivilegeValueW OpenProcessToken RegGetValueW SetEntriesInAclW SetNamedSecurityInfoW

user32

AdjustWindowRectEx BringWindowToTop ClientToScreen CloseClipboard CreateWindowExA DefWindowProcA DestroyWindow DispatchMessageA EmptyClipboard EnumDisplayMonitors EnumWindows GetCapture GetClientRect GetClipboardData GetCursorPos GetDC GetForegroundWindow GetKeyState GetMonitorInfoA GetWindowLongW GetWindowTextW GetWindowThreadProcessId IsChild IsIconic IsWindowVisible LoadCursorA MessageBoxW MonitorFromWindow OpenClipboard PeekMessageA RegisterClassExA ReleaseCapture ReleaseDC ScreenToClient SetCapture SetClipboardData SetCursor SetCursorPos SetFocus SetForegroundWindow SetLayeredWindowAttributes SetProcessDPIAware SetWindowLongA SetWindowLongW SetWindowPos SetWindowTextW ShowWindow TranslateMessage UnregisterClassA UpdateWindow WindowFromPoint

ole32

CLSIDFromString CoCreateGuid CoCreateInstance CoInitializeEx CoUninitialize StringFromGUID2

d3d9

Direct3DCreate9

gdi32

CreateRectRgn DeleteObject GetDeviceCaps

dwmapi

DwmEnableBlurBehindWindow DwmGetColorizationColor DwmIsCompositionEnabled

imm32

ImmGetContext ImmReleaseContext ImmSetCompositionWindow

Name

.text

Size

1.4MB

Virtual Size

1.4MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

293KB

Virtual Size

293KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

453KB

Virtual Size

481KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

45KB

Virtual Size

44KB

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

.retplne

Size

512B

Virtual Size

200B

Characteristics

Name

.tls

Size

512B

Virtual Size

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

_RDATA

Size

512B

Virtual Size

500B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

_guard_c

Size

512B

Virtual Size

36B

Characteristics

Name

_guard_d

Size

512B

Virtual Size

36B

Characteristics

Name

memcpy_

Size

512B

Virtual Size

264B

Characteristics

Name

.rsrc

Size

4.8MB

Virtual Size

4.8MB

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

skeet.exe

shell32

kernel32

advapi32

user32

ole32

d3d9

gdi32

dwmapi

imm32

generic