45237bc557ba8cc2d0da3cf2e7f3ee5e[.]exe

Sharing

Copy URL Twitter E-mail

General

Target
45237bc557ba8cc2d0da3cf2e7f3ee5e.exe
Size 3.6MB
Sample241106-fx5ycstrhw
SHA256 72fc447399a062280473baf7d28d8a4ccd1350dbb47be3ce6f177ed002cc6a36
MD5 45237bc557ba8cc2d0da3cf2e7f3ee5e
SHA1 1ed219b55ce9f2c206d5a5476108871bca12e34b
SHA512 a3b07999aa272c82099f7422d260a618db280e1bbcaf60904ddaab3f7f74c88b27b62709a4c76f4042d64701ed3ca756cc53b88da3bfb2732882f0cacb44884b
SSDEEP 24576:bw317sPycp8nCB3CNLUtQ6uQpJxSKP6Ey3z+1luU6RRqf3uwSuXypm1HtWBB3Ry7:bByPnI0L+v6L3z+aU60NHtaQA
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
45237bc557ba8cc2d0da3cf2e7f3ee5e.exe

File Explorer

45237bc557ba8cc2d0da3cf2e7f3ee5e.exe

.exe 3.6MB

45237bc557ba8cc2d0da3cf2e7f3ee5e.exe

IMPHASH b17bd447a5385ad8416eab36cbd6a061
SHA256 72fc447399a062280473baf7d28d8a4ccd1350dbb47be3ce6f177ed002cc6a36
MD5 45237bc557ba8cc2d0da3cf2e7f3ee5e
SHA1 1ed219b55ce9f2c206d5a5476108871bca12e34b
SHA512 a3b07999aa272c82099f7422d260a618db280e1bbcaf60904ddaab3f7f74c88b27b62709a4c76f4042d64701ed3ca756cc53b88da3bfb2732882f0cacb44884b
SSDEEP 24576:bw317sPycp8nCB3CNLUtQ6uQpJxSKP6Ey3z+1luU6RRqf3uwSuXypm1HtWBB3Ry7:bByPnI0L+v6L3z+aU60NHtaQA
MD5 SHA1 SHA512 SSDEEP

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

73840

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

D:\Proj\MegaCrypt\RunPEx64\x64\Release\RunPEx64.pdb

kernel32

CloseHandle CreateFileW CreateProcessW DecodePointer DeleteCriticalSection EncodePointer EnterCriticalSection EnumSystemLocalesW ExitProcess FindClose FindFirstFileExW FindNextFileW FlsAlloc FlsFree FlsGetValue FlsSetValue FlushFileBuffers FreeEnvironmentStringsW FreeLibrary GetACP GetCPInfo GetCommandLineA GetCommandLineW GetConsoleMode GetConsoleOutputCP GetCurrentProcess GetCurrentProcessId GetCurrentThreadId GetEnvironmentStringsW GetExitCodeProcess GetFileSizeEx GetFileType GetLastError GetLocaleInfoW GetModuleFileNameW GetModuleHandleExW GetModuleHandleW GetOEMCP GetProcAddress GetProcessHeap GetStartupInfoW GetStdHandle GetStringTypeW GetSystemInfo GetSystemTimeAsFileTime GetThreadContext GetUserDefaultLCID HeapAlloc HeapFree HeapQueryInformation HeapReAlloc HeapSize HeapValidate InitializeCriticalSectionAndSpinCount InitializeCriticalSectionEx InitializeSListHead IsDebuggerPresent IsProcessorFeaturePresent IsValidCodePage IsValidLocale LCMapStringEx LCMapStringW LeaveCriticalSection LoadLibraryExW MultiByteToWideChar OutputDebugStringW QueryPerformanceCounter RaiseException ReadConsoleW ReadFile ResumeThread RtlCaptureContext RtlLookupFunctionEntry RtlPcToFileHeader RtlUnwind RtlUnwindEx RtlVirtualUnwind SetFilePointerEx SetLastError SetStdHandle SetThreadContext SetUnhandledExceptionFilter TerminateProcess TlsAlloc TlsFree TlsGetValue TlsSetValue UnhandledExceptionFilter VirtualAllocEx WaitForSingleObject WideCharToMultiByte WriteConsoleW WriteFile WriteProcessMemory

Name

.text

Size

410KB

Virtual Size

409KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

3.1MB

Virtual Size

3.1MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

5KB

Virtual Size

12KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

23KB

Virtual Size

22KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.00cfg

Size

512B

Virtual Size

56B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.gxfg

Size

23KB

Virtual Size

22KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.retplne

Size

512B

Virtual Size

140B

Characteristics

Name

_RDATA

Size

512B

Virtual Size

500B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

512B

Virtual Size

424B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

3KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

45237bc557ba8cc2d0da3cf2e7f3ee5e.exe

kernel32

generic