be8f06d3b17cc7e33892df280b57bd1dc7bf3e6bdc4e34f5bdfcc5b2b8f2bcfcN

General

Target
be8f06d3b17cc7e33892df280b57bd1dc7bf3e6bdc4e34f5bdfcc5b2b8f2bcfcN
Size 1.4MB
Sample241022-nmd1wsvcpr
SHA256 be8f06d3b17cc7e33892df280b57bd1dc7bf3e6bdc4e34f5bdfcc5b2b8f2bcfc
MD5 9b9a35fe4818800c01e7b8b62f5b2a00
SHA1 d7280eb795bfe05f454d6ced359d8dacc0f314eb
SHA512 e79328d549cb3b65c832252a5e34dc7377310915c715b286aae1cbfa6e354190e8b674646fc2d1ed53035f625f42dba9c7a248387e7ad5967f8512271d4f7e80
SSDEEP 24576:wBkVdlYA/y7jql9Rx53iaauEGVnWOQll0BPVjAuZZKOQmiVAOIM1:QsvojqHJzEqnWOqlAvQm6AOd1
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
be8f06d3b17cc7e33892df280b57bd1dc7bf3e6bdc4e34f5bdfcc5b2b8f2bcfcN

File Explorer

be8f06d3b17cc7e33892df280b57bd1dc7bf3e6bdc4e34f5bdfcc5b2b8f2bcfcN

.exe 1.4MB

be8f06d3b17cc7e33892df280b57bd1dc7bf3e6bdc4e34f5bdfcc5b2b8f2bcfcN

IMPHASH 75e9596d74d063246ba6f3ac7c5369a0
SHA256 be8f06d3b17cc7e33892df280b57bd1dc7bf3e6bdc4e34f5bdfcc5b2b8f2bcfc
MD5 9b9a35fe4818800c01e7b8b62f5b2a00
SHA1 d7280eb795bfe05f454d6ced359d8dacc0f314eb
SHA512 e79328d549cb3b65c832252a5e34dc7377310915c715b286aae1cbfa6e354190e8b674646fc2d1ed53035f625f42dba9c7a248387e7ad5967f8512271d4f7e80
SSDEEP 24576:wBkVdlYA/y7jql9Rx53iaauEGVnWOQll0BPVjAuZZKOQmiVAOIM1:QsvojqHJzEqnWOqlAvQm6AOd1
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

138576

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_GUARD_CF 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 FormatMessageW GetCurrentProcess DeviceIoControl SetFileTime CloseHandle CreateDirectoryW RemoveDirectoryW CreateFileW DeleteFileW CreateHardLinkW GetShortPathNameW GetLongPathNameW MoveFileW GetFileType GetStdHandle WriteFile ReadFile FlushFileBuffers SetEndOfFile SetFilePointer GetCurrentProcessId SetFileAttributesW GetFileAttributesW FindClose FindFirstFileW FindNextFileW InterlockedDecrement GetVersionExW GetCurrentDirectoryW GetFullPathNameW FoldStringW GetModuleFileNameW GetModuleHandleW FindResourceW FreeLibrary GetProcAddress 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 LockResource GlobalLock GlobalUnlock GlobalFree LoadResource SizeofResource SetCurrentDirectoryW GetTimeFormatW GetDateFormatW LocalFree GetExitCodeProcess GetLocalTime GetTickCount MapViewOfFile UnmapViewOfFile CreateFileMappingW OpenFileMappingW GetCommandLineW SetEnvironmentVariableW ExpandEnvironmentStringsW GetTempPathW MoveFileExW GetLocaleInfoW GetNumberFormatW DecodePointer SetFilePointerEx GetConsoleMode GetConsoleCP HeapSize SetStdHandle GetProcessHeap FreeEnvironmentStringsW GetEnvironmentStringsW GetCommandLineA GetOEMCP RaiseException GetSystemInfo VirtualProtect VirtualQuery LoadLibraryExA UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess IsProcessorFeaturePresent IsDebuggerPresent GetStartupInfoW QueryPerformanceCounter GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead RtlUnwind EncodePointer InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree LoadLibraryExW QueryPerformanceFrequency GetModuleHandleExW GetModuleFileNameA GetACP HeapFree HeapReAlloc HeapAlloc GetStringTypeW LCMapStringW FindFirstFileExA FindNextFileA IsValidCodePage

oleaut32

SysAllocString SysFreeString VariantClear

gdiplus

GdipAlloc GdipDisposeImage GdipCloneImage GdipCreateBitmapFromStream GdipCreateBitmapFromStreamICM GdipCreateHBITMAPFromBitmap GdiplusStartup GdiplusShutdown GdipFree

Name

.text

Size

209KB

Virtual Size

209KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

45KB

Virtual Size

45KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

4KB

Virtual Size

145KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.didat

Size

512B

Virtual Size

420B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

92KB

Virtual Size

91KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

9KB

Virtual Size

9KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

be8f06d3b17cc7e33892df280b57bd1dc7bf3e6bdc4e34f5bdfcc5b2b8f2bcfcN

kernel32

oleaut32

gdiplus

generic