AtomLauncher[.]exe

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General

Target
AtomLauncher.exe
Size 5.4MB
Sample261024-evsdtafx21
SHA256 214ee5437871fe98a46bf87ebf42e65c9788d0e01e58c3d480217a809637084d
MD5 36db92aa8989e0602250ace85c5a6ee4
SHA1 989f45537976220c5c3c66e8e6bb29a0c70dc865
SHA512 82d0341b27cec0d1d07f18ffe0b365573e4db4c0a9cd92d940363b77989fe08e45fcbd92f4cd304a68827a4ef22dfdac7db2d867cdd96e93a12c8c0eb33c7cf2
SSDEEP 49152:1qLIdmLPCj+b4Ls2dVqIbhPaAc/Efw6tENnzUQqOk40qLKOulfLO3OVQa9cP5lsz:1aA3sch8/TLLKdLk29cRlolH2K
TLSH
T1A946CF62F71106E8D61BA834CE52C647EB307C485F2181EF75D42E599EAB6E00EBF352
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
AtomLauncher.exe

File Explorer

AtomLauncher.exe

.exe 5.4MB

AtomLauncher.exe

IMPHASH 335842a0eda81489442e8ed42429f98a
SHA256 214ee5437871fe98a46bf87ebf42e65c9788d0e01e58c3d480217a809637084d
MD5 36db92aa8989e0602250ace85c5a6ee4
SHA1 989f45537976220c5c3c66e8e6bb29a0c70dc865
SHA512 82d0341b27cec0d1d07f18ffe0b365573e4db4c0a9cd92d940363b77989fe08e45fcbd92f4cd304a68827a4ef22dfdac7db2d867cdd96e93a12c8c0eb33c7cf2
SSDEEP 49152:1qLIdmLPCj+b4Ls2dVqIbhPaAc/Efw6tENnzUQqOk40qLKOulfLO3OVQa9cP5lsz:1aA3sch8/TLLKdLk29cRlolH2K
TLSH
T1A946CF62F71106E8D61BA834CE52C647EB307C485F2181EF75D42E599EAB6E00EBF352
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

76656

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

d3d11

D3D11CreateDevice

d3dcompiler_47

D3DCompile

dcomp

DCompositionCreateDevice

dwrite

DWriteCreateFactory

user32

CreateWindowExW DestroyWindow ShowWindow SetWindowPos SetCapture PostQuitMessage GetSystemMetrics GetWindowRect GetCursorPos LoadCursorA LoadImageW MessageBoxA RegisterClassExW ReleaseCapture TranslateMessage PeekMessageA DispatchMessageA DefWindowProcA

ole32

CoInitializeEx CoCreateInstance CoUninitialize

shell32

ShellExecuteW SHGetFolderPathW

shlwapi

PathRemoveFileSpecW

kernel32

HeapReAlloc WriteConsoleW HeapSize GetConsoleMode GetConsoleOutputCP FlushFileBuffers GetStringTypeW SetStdHandle GetProcessHeap FreeEnvironmentStringsW GetEnvironmentStringsW WideCharToMultiByte MultiByteToWideChar GetCommandLineW GetCommandLineA GetCPInfo GetOEMCP GetACP IsValidCodePage FindFirstFileExW SetFilePointerEx LCMapStringW LoadLibraryExW VirtualProtect GetFileType HeapAlloc HeapFree UnhandledExceptionFilter IsDebuggerPresent RtlVirtualUnwind RtlCaptureContext GetStdHandle GetProcAddress QueryPerformanceCounter QueryPerformanceFrequency CreateFileW WriteFile CloseHandle GetFileSize ReadFile GetModuleFileNameW GetFileAttributesW LoadResource LockResource SizeofResource FindResourceW CreateToolhelp32Snapshot Process32FirstW Process32NextW CreateDirectoryW DeleteFileW FindClose FindFirstFileW FindNextFileW RemoveDirectoryW SetFileAttributesW FindResourceA CopyFileW GetLastError GetCurrentThreadId SetUnhandledExceptionFilter GetStartupInfoW GetModuleHandleW GetCurrentProcessId GetSystemTimeAsFileTime InitializeSListHead TerminateProcess RtlPcToFileHeader RaiseException RtlLookupFunctionEntry RtlUnwindEx SetLastError FlsAlloc FlsGetValue FlsSetValue FlsFree EncodePointer EnterCriticalSection LeaveCriticalSection InitializeCriticalSectionEx DeleteCriticalSection FreeLibrary GetModuleHandleExW IsProcessorFeaturePresent GetCurrentProcess ExitProcess

Name

.text

Size

183KB

Virtual Size

183KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

749KB

Virtual Size

748KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

3KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

9KB

Virtual Size

8KB

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

4.5MB

Virtual Size

4.5MB

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

AtomLauncher.exe

d3d11

d3dcompiler_47

dcomp

dwrite

user32

ole32

shell32

shlwapi

kernel32

generic