2b439458afd035d562acd04c3c407b22f03f4bf8c2be6593c2f2ae003e1f2364

General

Target
2b439458afd035d562acd04c3c407b22f03f4bf8c2be6593c2f2ae003e1f2364
Size 1.2MB
Sample260825-tyv2fasthy
SHA256 2b439458afd035d562acd04c3c407b22f03f4bf8c2be6593c2f2ae003e1f2364
MD5 029cb60badead7b579bf20b53ffb7111
SHA1 8bcca8895ba32ba0dbe9a73fa624e6876151206b
SHA512 ac08af6867dce0490ae00b37671af224430ddfe611060c66708eb774a8d8a3162dc10ae448f5db91475a526d1a3c7ea15fc89fd7f86db76d39e5909b040de0f8
SSDEEP 24576:4Jr8tE+IXs6SPkql7FSYD7tyl2IrlfcuhKuDT/5fp:4J4cUPkqFSYtKfcoKABB
TLSH
T11F552312BDC0C572C57014B41FF29B72693C7D212B654EEB63682B2E6E351D0963BBA3
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2b439458afd035d562acd04c3c407b22f03f4bf8c2be6593c2f2ae003e1f2364

File Explorer

2b439458afd035d562acd04c3c407b22f03f4bf8c2be6593c2f2ae003e1f2364

.exe 1.2MB

2b439458afd035d562acd04c3c407b22f03f4bf8c2be6593c2f2ae003e1f2364

IMPHASH ab9ff6e4872ea2766a5f5c6af5649e9d
SHA256 2b439458afd035d562acd04c3c407b22f03f4bf8c2be6593c2f2ae003e1f2364
MD5 029cb60badead7b579bf20b53ffb7111
SHA1 8bcca8895ba32ba0dbe9a73fa624e6876151206b
SHA512 ac08af6867dce0490ae00b37671af224430ddfe611060c66708eb774a8d8a3162dc10ae448f5db91475a526d1a3c7ea15fc89fd7f86db76d39e5909b040de0f8
SSDEEP 24576:4Jr8tE+IXs6SPkql7FSYD7tyl2IrlfcuhKuDT/5fp:4J4cUPkqFSYtKfcoKABB
TLSH
T11F552312BDC0C572C57014B41FF29B72693C7D212B654EEB63682B2E6E351D0963BBA3
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

1

Major OS version

5

Entry point

82464

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\sfxzip32\Release\sfxzip.pdb

kernel32

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

oleaut32

VariantClear

gdiplus

GdiplusStartup GdipCreateHBITMAPFromBitmap GdipCreateBitmapFromStreamICM GdiplusShutdown GdipCreateBitmapFromStream GdipDisposeImage GdipCloneImage GdipFree GdipAlloc

Name

.text

Size

152KB

Virtual Size

152KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

41KB

Virtual Size

40KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

4KB

Virtual Size

215KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.didat

Size

512B

Virtual Size

352B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

56KB

Virtual Size

56KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

10KB

Virtual Size

10KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2b439458afd035d562acd04c3c407b22f03f4bf8c2be6593c2f2ae003e1f2364

kernel32

oleaut32

gdiplus

generic