crypted_Client[.]exe

General

Target
crypted_Client.exe
Size 687KB
Sample251111-am26tswpfy
SHA256 cc0515702b7202ace2138baccd39918fa12d957077b08e74077c6fa1a601b61b
MD5 03b850d7528206c5239b5909aa4b3be4
SHA1 ec7a7c30df731c2981d4bae3a40b652b70cc0ef3
SHA512 83d2d24fdfc6ac369cf161ccba2ce19f378798691c854c531941d33c826065916aaaff7d6368193f18f34c0caf1446e69775fa2c1a6c8a83f4d2aedd357b9233
SSDEEP 12288:SOPR2p6Rjo7Q0440YN8dTVTfNO+kGweqUSF4LTXVcocB:1p2p6NI0YN8dhQDiCF
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
crypted_Client.exe

File Explorer

crypted_Client.exe

.exe 687KB

crypted_Client.exe

IMPHASH fd863cb96b590f88ddcf3bf6d6999176
SHA256 cc0515702b7202ace2138baccd39918fa12d957077b08e74077c6fa1a601b61b
MD5 03b850d7528206c5239b5909aa4b3be4
SHA1 ec7a7c30df731c2981d4bae3a40b652b70cc0ef3
SHA512 83d2d24fdfc6ac369cf161ccba2ce19f378798691c854c531941d33c826065916aaaff7d6368193f18f34c0caf1446e69775fa2c1a6c8a83f4d2aedd357b9233
SSDEEP 12288:SOPR2p6Rjo7Q0440YN8dTVTfNO+kGweqUSF4LTXVcocB:1p2p6NI0YN8dhQDiCF
MD5 SHA1 SHA512 SSDEEP

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

6

Entry point

20656

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

kernel32

CreateFileA DeleteFileA GetFileSize ReadFile WriteFile GetTempPathA GetTempFileNameA CloseHandle TerminateProcess CreateProcessA FlushInstructionCache VirtualAlloc VirtualProtect VirtualFree MapViewOfFile UnmapViewOfFile GetModuleFileNameA GetModuleHandleA GetProcAddress CreateFileMappingA WriteConsoleW RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter GetCurrentProcess IsProcessorFeaturePresent QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead IsDebuggerPresent GetStartupInfoW GetModuleHandleW RtlUnwindEx InterlockedPushEntrySList InterlockedFlushSList GetLastError SetLastError EnterCriticalSection LeaveCriticalSection DeleteCriticalSection InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree FreeLibrary LoadLibraryExW EncodePointer RaiseException RtlPcToFileHeader ExitProcess GetModuleHandleExW GetStdHandle GetModuleFileNameW HeapAlloc HeapFree GetTempPathW FlsAlloc FlsGetValue FlsSetValue FlsFree IsThreadAFiber InitializeCriticalSectionEx GetDateFormatW GetTimeFormatW CompareStringW LCMapStringW GetLocaleInfoW IsValidLocale GetUserDefaultLCID EnumSystemLocalesW GetFileType GetCurrentThread OutputDebugStringW FindClose FindFirstFileExW FindNextFileW IsValidCodePage GetACP GetOEMCP GetCPInfo GetCommandLineA GetCommandLineW MultiByteToWideChar WideCharToMultiByte GetEnvironmentStringsW FreeEnvironmentStringsW SetEnvironmentVariableW SetStdHandle GetStringTypeW GetProcessHeap SetConsoleCtrlHandler FlushFileBuffers GetConsoleOutputCP GetConsoleMode GetFileSizeEx SetFilePointerEx HeapSize HeapReAlloc ReadConsoleW CreateFileW RtlUnwind

Name

.text

Size

397KB

Virtual Size

396KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

83KB

Virtual Size

83KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

3KB

Virtual Size

9KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

19KB

Virtual Size

18KB

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

.reloc

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

crypted_Client.exe

kernel32

generic