d891f5f4e5bb2a338a44efbbd4180ff41baa7d18c972f004d3ab4d0b43463db1

General

Target
d891f5f4e5bb2a338a44efbbd4180ff41baa7d18c972f004d3ab4d0b43463db1
Size 1.8MB
Sample260930-jp9s5aab77
SHA256 d891f5f4e5bb2a338a44efbbd4180ff41baa7d18c972f004d3ab4d0b43463db1
MD5 8037622a38f270bac589714a3e01c09b
SHA1 0e7c1a2c076db04a1877a7bbf02e5dc16f1aa039
SHA512 bf184f817fa13b35412eb5305fb292e97fd649b3aff813b3fb3c3e9af96562d972a1cb97fb59a3b59e56d7efbbf5f0f4bfb185854c0f6e99713ac374505678ef
SSDEEP 49152:9bH+nz9LbBNZ6TP24rhZo4QPvCv4fceFPvy+Dk7rI:9bH+tZ6b2yQSv4fdHYY
TLSH
T13B85D0617356D232D46180B20DB9EFAAA16CED395F720ACFA3D02F3D56355C22B31E16
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
d891f5f4e5bb2a338a44efbbd4180ff41baa7d18c972f004d3ab4d0b43463db1

File Explorer

d891f5f4e5bb2a338a44efbbd4180ff41baa7d18c972f004d3ab4d0b43463db1

.exe 1.8MB

d891f5f4e5bb2a338a44efbbd4180ff41baa7d18c972f004d3ab4d0b43463db1

IMPHASH f9cddeff2d7a268035cd49ec94eaa573
SHA256 d891f5f4e5bb2a338a44efbbd4180ff41baa7d18c972f004d3ab4d0b43463db1
MD5 8037622a38f270bac589714a3e01c09b
SHA1 0e7c1a2c076db04a1877a7bbf02e5dc16f1aa039
SHA512 bf184f817fa13b35412eb5305fb292e97fd649b3aff813b3fb3c3e9af96562d972a1cb97fb59a3b59e56d7efbbf5f0f4bfb185854c0f6e99713ac374505678ef
SSDEEP 49152:9bH+nz9LbBNZ6TP24rhZo4QPvCv4fceFPvy+Dk7rI:9bH+tZ6b2yQSv4fdHYY
TLSH
T13B85D0617356D232D46180B20DB9EFAAA16CED395F720ACFA3D02F3D56355C22B31E16
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

575310

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_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE

PDB paths

H:\pub_r79o\master_kso_v12\Build\Release\WPSOffice\office6\wpscloudsvr.pdb

kernel32

SetCurrentDirectoryW FreeLibrary GetModuleFileNameW GetProcAddress LoadLibraryW GetCommandLineW CloseHandle GetLastError Sleep GetCurrentProcessId TerminateProcess GetCurrentThreadId OpenProcess GetSystemDirectoryW GetSystemWow64DirectoryW GetModuleHandleW CreateToolhelp32Snapshot Process32FirstW Process32NextW DeleteFileW InitializeCriticalSection EnterCriticalSection LeaveCriticalSection DeleteCriticalSection WaitForSingleObject WaitForMultipleObjects CreateThread QueueUserWorkItem UnregisterWaitEx LocalFree GetEnvironmentVariableW SetEnvironmentVariableW GetDriveTypeW GetTempPathW GetStartupInfoW GetTickCount SetDllDirectoryW GetDllDirectoryW CopyFileW GetSystemTime SystemTimeToFileTime GetExitCodeProcess VerSetConditionMask GetCurrentProcess LocalAlloc VerifyVersionInfoW FindClose FindFirstFileW FindNextFileW SetEvent CreateEventW CreateFileW ReadFile WriteFile SetNamedPipeHandleState WaitNamedPipeW GetOverlappedResult CancelIo FlushFileBuffers ConnectNamedPipe DisconnectNamedPipe CreateNamedPipeW CreateIoCompletionPort GetQueuedCompletionStatus PostQueuedCompletionStatus CreateDirectoryW GetFileAttributesW ReadProcessMemory WideCharToMultiByte SetUnhandledExceptionFilter LoadLibraryExW DecodePointer RaiseException HeapDestroy HeapAlloc HeapReAlloc HeapFree HeapSize GetProcessHeap InitializeCriticalSectionAndSpinCount FindResourceExW LoadResource LockResource SizeofResource FindResourceW MultiByteToWideChar GetFileAttributesExW GetModuleHandleExW VirtualAlloc VirtualFree lstrlenW GetPrivateProfileIntW GetPrivateProfileStringW CreateProcessW ExpandEnvironmentStringsW GetLongPathNameW GetCurrentThread ProcessIdToSessionId SetLastError OutputDebugStringA QueryPerformanceCounter QueryPerformanceFrequency SetStdHandle GetSystemInfo VirtualProtect VirtualQuery LoadLibraryExA InitializeSRWLock ReleaseSRWLockExclusive AcquireSRWLockExclusive InitializeCriticalSectionEx TryEnterCriticalSection GetStringTypeW FindFirstFileExW SetEndOfFile SetFilePointerEx EncodePointer LCMapStringEx GetSystemTimeAsFileTime GetLocaleInfoEx CompareStringEx GetCPInfo ResetEvent WaitForSingleObjectEx InitializeSListHead IsProcessorFeaturePresent IsDebuggerPresent UnhandledExceptionFilter OutputDebugStringW RtlUnwind InterlockedPushEntrySList TlsAlloc TlsGetValue TlsSetValue TlsFree SetConsoleCtrlHandler GetStdHandle ExitProcess GetFileType GetDateFormatW GetTimeFormatW CompareStringW LCMapStringW GetLocaleInfoW IsValidLocale GetUserDefaultLCID EnumSystemLocalesW GetConsoleCP GetConsoleMode GetFileSizeEx ReadConsoleW GetTimeZoneInformation IsValidCodePage GetACP GetOEMCP GetCommandLineA GetEnvironmentStringsW FreeEnvironmentStringsW WriteConsoleW

Sharing

General

Malware Config

Signatures

File Explorer

d891f5f4e5bb2a338a44efbbd4180ff41baa7d18c972f004d3ab4d0b43463db1

kernel32

generic