bb6b7a806b6fbc27e47c95d876f018a0e1823d696f76e58a3d6b5f745d72b070[.]exe

General

Target
bb6b7a806b6fbc27e47c95d876f018a0e1823d696f76e58a3d6b5f745d72b070.exe
Size 887KB
Sample240916-b1cnrssfla
SHA256 bb6b7a806b6fbc27e47c95d876f018a0e1823d696f76e58a3d6b5f745d72b070
MD5 b2a7b79dd7a9fe2786679a0ee2cddfa1
SHA1 bc86afc382707167791784d5e47089c721e441b3
SHA512 a4097ecdc0712ff8b5480e486982516de0a10d9d8c738ae2c7193ea81beacb8ecdc3a33c18416181e226ba9a3548d783d2d4eba2da7dc657c881c6b36e31e0b0
SSDEEP 24576:0NA3R5drX/W/QhW3Chha5hVSHOB8nDFQXi7hQHy:V5OohW3C6VSHOi0i7hQS
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
bb6b7a806b6fbc27e47c95d876f018a0e1823d696f76e58a3d6b5f745d72b070.exe

File Explorer

bb6b7a806b6fbc27e47c95d876f018a0e1823d696f76e58a3d6b5f745d72b070.exe

.exe 887KB

bb6b7a806b6fbc27e47c95d876f018a0e1823d696f76e58a3d6b5f745d72b070.exe

IMPHASH 00be6e6c4f9e287672c8301b72bdabf3
SHA256 bb6b7a806b6fbc27e47c95d876f018a0e1823d696f76e58a3d6b5f745d72b070
MD5 b2a7b79dd7a9fe2786679a0ee2cddfa1
SHA1 bc86afc382707167791784d5e47089c721e441b3
SHA512 a4097ecdc0712ff8b5480e486982516de0a10d9d8c738ae2c7193ea81beacb8ecdc3a33c18416181e226ba9a3548d783d2d4eba2da7dc657c881c6b36e31e0b0
SSDEEP 24576:0NA3R5drX/W/QhW3Chha5hVSHOB8nDFQXi7hQHy:V5OohW3C6VSHOi0i7hQS
MD5 SHA1 SHA512 SSDEEP

windows:5 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

1

Major OS version

5

Entry point

120665

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

D:\Projects\WinRAR\sfx\build\sfxrar32\Release\sfxrar.pdb

kernel32

GetLastError SetLastError GetCurrentProcess DeviceIoControl SetFileTime CloseHandle CreateDirectoryW RemoveDirectoryW CreateFileW DeleteFileW CreateHardLinkW GetShortPathNameW GetLongPathNameW MoveFileW GetFileType GetStdHandle WriteFile ReadFile FlushFileBuffers SetEndOfFile SetFilePointer SetFileAttributesW GetFileAttributesW FindClose FindFirstFileW FindNextFileW GetVersionExW GetCurrentDirectoryW GetFullPathNameW FoldStringW GetModuleFileNameW GetModuleHandleW FindResourceW FreeLibrary GetProcAddress GetCurrentProcessId ExitProcess SetThreadExecutionState Sleep LoadLibraryW GetSystemDirectoryW CompareStringW AllocConsole FreeConsole AttachConsole WriteConsoleW GetProcessAffinityMask CreateThread SetThreadPriority InitializeCriticalSection EnterCriticalSection LeaveCriticalSection DeleteCriticalSection SetEvent ResetEvent ReleaseSemaphore WaitForSingleObject CreateEventW CreateSemaphoreW GetSystemTime SystemTimeToTzSpecificLocalTime TzSpecificLocalTimeToSystemTime SystemTimeToFileTime FileTimeToLocalFileTime LocalFileTimeToFileTime FileTimeToSystemTime GetCPInfo IsDBCSLeadByte MultiByteToWideChar WideCharToMultiByte GlobalAlloc GetTickCount LockResource GlobalLock GlobalUnlock GlobalFree LoadResource SizeofResource SetCurrentDirectoryW GetExitCodeProcess GetLocalTime MapViewOfFile UnmapViewOfFile CreateFileMappingW OpenFileMappingW GetCommandLineW SetEnvironmentVariableW ExpandEnvironmentStringsW GetTempPathW MoveFileExW GetLocaleInfoW GetTimeFormatW GetDateFormatW GetNumberFormatW SetFilePointerEx GetConsoleMode GetConsoleCP HeapSize SetStdHandle GetProcessHeap RaiseException GetSystemInfo VirtualProtect VirtualQuery LoadLibraryExA IsProcessorFeaturePresent IsDebuggerPresent UnhandledExceptionFilter SetUnhandledExceptionFilter GetStartupInfoW QueryPerformanceCounter GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead TerminateProcess RtlUnwind EncodePointer InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree LoadLibraryExW QueryPerformanceFrequency GetModuleHandleExW GetModuleFileNameA GetACP HeapFree HeapAlloc HeapReAlloc GetStringTypeW LCMapStringW FindFirstFileExA FindNextFileA IsValidCodePage GetOEMCP GetCommandLineA GetEnvironmentStringsW FreeEnvironmentStringsW DecodePointer

gdiplus

GdiplusShutdown GdiplusStartup GdipCreateHBITMAPFromBitmap GdipCreateBitmapFromStreamICM GdipCreateBitmapFromStream GdipDisposeImage GdipCloneImage GdipFree GdipAlloc

Sharing