cleaner[.]exe | Triage™

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General

Target
cleaner.exe
Size 274KB
Sample261029-w5swrsssgx
SHA256 1cb96280192d5279efd5d653ce62143491cb5420392f63d80bbc559518b4ff85
MD5 fe683b2943a4c3594e2cd864a562b4a8
SHA1 18fd19b3741b7cb517a6eac057bd1e506e7115e2
SHA512 80dcefa886038f605f1bf4798557f279dc9782cc08b0e287222aafe2e963c720a24eb71c4a9a5dcff9c7381e37855840580d1549eb0de31cdf668fc0b84d6ab8
SSDEEP 6144:b7eDJPB7yqQ2QIYrFzwC7No0gOCzgk2cxRDqSKOGcm+ouUXamdLU5909wvMSewF1:X2LABo0kaO6SzRzz46uj2
TLSH
T150541810E6D812F9E67BC779C9624906EB7778460730EACF0390966B1F275D88E3DB21
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
cleaner.exe

File Explorer

cleaner.exe

.exe 274KB

cleaner.exe

IMPHASH 5300f123723e560ec0283fd24a17daaf
SHA256 1cb96280192d5279efd5d653ce62143491cb5420392f63d80bbc559518b4ff85
MD5 fe683b2943a4c3594e2cd864a562b4a8
SHA1 18fd19b3741b7cb517a6eac057bd1e506e7115e2
SHA512 80dcefa886038f605f1bf4798557f279dc9782cc08b0e287222aafe2e963c720a24eb71c4a9a5dcff9c7381e37855840580d1549eb0de31cdf668fc0b84d6ab8
SSDEEP 6144:b7eDJPB7yqQ2QIYrFzwC7No0gOCzgk2cxRDqSKOGcm+ouUXamdLU5909wvMSewF1:X2LABo0kaO6SzRzz46uj2
TLSH
T150541810E6D812F9E67BC779C9624906EB7778460730EACF0390966B1F275D88E3DB21
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

115888

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

user32

GetMessageW TranslateMessage DispatchMessageW PeekMessageW PostMessageW DefWindowProcW PostQuitMessage RegisterClassExW SetProcessDpiAwarenessContext GetDpiForSystem GetDpiForWindow SystemParametersInfoW LoadIconW LoadCursorW FrameRect FillRect ScreenToClient GetCursorPos SetCursor GetClientRect InvalidateRect EndPaint BeginPaint UpdateWindow DrawTextW KillTimer SetTimer ReleaseCapture SetCapture SetWindowPos ShowWindow DestroyWindow CreateWindowExW TrackMouseEvent

gdi32

MoveToEx SetTextColor SetBkMode SelectObject SaveDC RoundRect RestoreDC LineTo IntersectClipRect GetTextExtentPoint32W DeleteObject DeleteDC CreateSolidBrush CreatePen CreateFontW CreateCompatibleDC CreateCompatibleBitmap BitBlt

advapi32

RegDeleteValueW SetSecurityInfo GetSecurityInfo SetEntriesInAclW RegQueryValueExW RegOpenKeyExW RegEnumValueW RegEnumKeyExW OpenProcessToken RegDeleteKeyExW RegCloseKey LookupPrivilegeValueW FreeSid AllocateAndInitializeSid AdjustTokenPrivileges

wevtapi

EvtNext EvtClose EvtOpenChannelEnum EvtNextChannelPath EvtClearLog EvtQuery

kernel32

LCMapStringW FindFirstFileExW IsValidCodePage GetACP GetOEMCP GetCPInfo GetCommandLineA GetCommandLineW MultiByteToWideChar WideCharToMultiByte GetEnvironmentStringsW FreeEnvironmentStringsW SetStdHandle GetFileType GetStringTypeW GetProcessHeap SetFilePointerEx HeapSize HeapReAlloc FlushFileBuffers GetConsoleOutputCP GetConsoleMode WriteConsoleW Process32NextW LoadLibraryExW VirtualProtect HeapFree HeapAlloc MulDiv GetEnvironmentVariableW CreateFileW DeleteFileW FindClose FindFirstFileW FindNextFileW GetDriveTypeW GetFileAttributesW GetLogicalDrives RemoveDirectoryW SetFileAttributesW GetTempPathW CloseHandle GetLastError DeviceIoControl Sleep GetCurrentProcess LocalFree FormatMessageW MoveFileExW CreateToolhelp32Snapshot Process32FirstW QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead SetUnhandledExceptionFilter GetStartupInfoW GetModuleHandleW WaitForSingleObjectEx GetExitCodeThread ReleaseSRWLockExclusive AcquireSRWLockExclusive WakeAllConditionVariable UnhandledExceptionFilter RtlPcToFileHeader RaiseException RtlLookupFunctionEntry RtlUnwindEx SetLastError FlsAlloc FlsGetValue FlsSetValue FlsFree EncodePointer EnterCriticalSection LeaveCriticalSection InitializeCriticalSectionEx DeleteCriticalSection CreateThread ExitThread FreeLibrary FreeLibraryAndExitThread GetModuleHandleExW GetStdHandle WriteFile GetModuleFileNameW ExitProcess TerminateProcess GetProcAddress IsProcessorFeaturePresent RtlCaptureContext RtlVirtualUnwind IsDebuggerPresent

Name

.text

Size

180KB

Virtual Size

180KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

78KB

Virtual Size

78KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

4KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

7KB

Virtual Size

6KB

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

1024B

Virtual Size

984B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

2KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

cleaner.exe

user32

gdi32

advapi32

wevtapi

kernel32

generic