c3d5d8e551f2a13873846686c93d8e393d781863bd7dd36f0600c45025b5f50d

General

Target
c3d5d8e551f2a13873846686c93d8e393d781863bd7dd36f0600c45025b5f50d
Size 2.2MB
Sample261020-jjee2aex9z
SHA256 c3d5d8e551f2a13873846686c93d8e393d781863bd7dd36f0600c45025b5f50d
MD5 27d118ff7b3e16373516334253085f67
SHA1 4edfa53cb4c2afb897226932042f1d1660cefb9f
SHA512 56b8b6ae84c507e9eb0eb84eeab924fa437a2fd3c358ef8f0e3706ebe87327e36734aa5745d329cceb246123841b91b15ef2ca961ea0c7e11fe43be474a64bf0
SSDEEP 49152:8N1nCNDpWLQued6Ix6hNre93IYSBb190SGcxSBBHw/MKZ:I8NGIx6bre93IYYb190SG8EGZ
TLSH
T1E3A5CF207683C132D57181B05978EFB5916DAD3C5F7286CBA3C43F2A5A305D26E3AF26
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
c3d5d8e551f2a13873846686c93d8e393d781863bd7dd36f0600c45025b5f50d

File Explorer

c3d5d8e551f2a13873846686c93d8e393d781863bd7dd36f0600c45025b5f50d

.exe 2.2MB

c3d5d8e551f2a13873846686c93d8e393d781863bd7dd36f0600c45025b5f50d

IMPHASH 0499950a4dd49ea5b1323b16d409fdff
SHA256 c3d5d8e551f2a13873846686c93d8e393d781863bd7dd36f0600c45025b5f50d
MD5 27d118ff7b3e16373516334253085f67
SHA1 4edfa53cb4c2afb897226932042f1d1660cefb9f
SHA512 56b8b6ae84c507e9eb0eb84eeab924fa437a2fd3c358ef8f0e3706ebe87327e36734aa5745d329cceb246123841b91b15ef2ca961ea0c7e11fe43be474a64bf0
SSDEEP 49152:8N1nCNDpWLQued6Ix6hNre93IYSBb190SGcxSBBHw/MKZ:I8NGIx6bre93IYYb190SG8EGZ
TLSH
T1E3A5CF207683C132D57181B05978EFB5916DAD3C5F7286CBA3C43F2A5A305D26E3AF26
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

714257

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

H:\pub_1lgl3\rc_bugfix_master_\Build\Release\WPSOffice\wtoolex\updateself.pdb

kernel32

VerSetConditionMask CloseHandle GetLastError SetLastError HeapDestroy HeapAlloc HeapReAlloc HeapFree HeapSize GetProcessHeap GetCurrentProcess GetCurrentThread GetSystemDirectoryW GetSystemWow64DirectoryW FreeLibrary GetProcAddress LoadLibraryW LocalFree VerifyVersionInfoW GetDateFormatW GetTimeFormatW GetEnvironmentVariableW SetEnvironmentVariableW GetFileAttributesW OpenProcess GlobalMemoryStatusEx GetNativeSystemInfo IsWow64Process GetModuleFileNameW GetPrivateProfileIntW GetPrivateProfileStringW GetComputerNameW MultiByteToWideChar WideCharToMultiByte GetGeoInfoW GetUserGeoID GetUserDefaultLCID ExpandEnvironmentStringsW SetCurrentDirectoryW GetCurrentDirectoryW CreateDirectoryW CreateFileW DeleteFileW FindClose FindNextFileW GetFileSizeEx ReadFile Sleep GetModuleHandleW MoveFileExW GlobalFree WriteFile WaitNamedPipeW GetOverlappedResult CancelIo WaitForSingleObject GetLongPathNameW GetCurrentProcessId TerminateProcess GetExitCodeProcess ProcessIdToSessionId GetVersionExW FindResourceExW LoadResource LockResource SizeofResource FindResourceW CopyFileW CreateToolhelp32Snapshot Process32FirstW Process32NextW GetLocalTime SetFilePointer SetEvent ResetEvent CreateEventW CreateThread GetExitCodeThread ResumeThread GetTickCount MoveFileW WritePrivateProfileStringW GetFileSize SetUnhandledExceptionFilter GetCurrentThreadId GetProcessId SetFileAttributesW GetPrivateProfileSectionW GetCommandLineW DecodePointer RaiseException InitializeCriticalSectionAndSpinCount DeleteCriticalSection GetFileAttributesExW OutputDebugStringW ReleaseMutex CreateMutexW lstrlenA DeviceIoControl lstrlenW GetUserDefaultUILanguage WTSGetActiveConsoleSessionId CreateProcessW CreateFileA GetSystemTime LoadLibraryExW LocalFileTimeToFileTime SetFileTime SystemTimeToFileTime QueryPerformanceCounter QueryPerformanceFrequency SetStdHandle GetSystemInfo VirtualProtect VirtualQuery LoadLibraryExA InitializeSRWLock ReleaseSRWLockExclusive AcquireSRWLockExclusive EnterCriticalSection LeaveCriticalSection InitializeCriticalSectionEx TryEnterCriticalSection GetStringTypeW InitOnceBeginInitialize InitOnceComplete FormatMessageA FindFirstFileExW SetEndOfFile SetFilePointerEx AreFileApisANSI GetFileInformationByHandleEx GetSystemTimeAsFileTime EncodePointer LCMapStringEx GetLocaleInfoEx CompareStringEx GetCPInfo IsDebuggerPresent WaitForSingleObjectEx UnhandledExceptionFilter IsProcessorFeaturePresent InitializeSListHead GetStartupInfoW RtlUnwind TlsAlloc TlsGetValue TlsSetValue TlsFree VirtualAlloc SetConsoleCtrlHandler SystemTimeToTzSpecificLocalTime FileTimeToSystemTime ExitThread FreeLibraryAndExitThread GetModuleHandleExW GetStdHandle ExitProcess CompareStringW LCMapStringW GetLocaleInfoW IsValidLocale EnumSystemLocalesW GetTimeZoneInformation GetFileType GetConsoleMode ReadConsoleW FlushFileBuffers GetConsoleCP IsValidCodePage GetACP GetOEMCP GetCommandLineA GetEnvironmentStringsW FreeEnvironmentStringsW WriteConsoleW

Sharing

General

Malware Config

Signatures

File Explorer

c3d5d8e551f2a13873846686c93d8e393d781863bd7dd36f0600c45025b5f50d

kernel32

generic