Software_v3[.]2[.]zip

General

Target
Software_v3.2.zip
Size 504KB
Sample260730-wzn1maxxes
SHA256 c6e0f9c149c3fd4874a29aec9d462f0c9bc1c53847b5be32d6156c99c2273723
MD5 4efd86a530187de68cc0fa9934ef17e2
SHA1 8321b18092f95d68cb8a483147782cf46d451a10
SHA512 55515a4dab4d2dd3f68da4fd0d9cad66a5e7a3ed82b68081d236d91cceef3e75489deebffa6a74b1baee519346321486416e4fb472f38217a496d9c672714d72
SSDEEP 12288:1GRl4nbDDGIabs/7iiEVwYg2l3/2NHry+wK8l:pTabs/7iiWw0KGxl
TLSH
T1C8B423CE5A286CAC5BE95E834F9DBFDA2CF8413F862411F3F3581A14D4C956672A810F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/luad.exe

File Explorer

Software_v3.2.zip

.zip 504KB
Launch.bat

23B
luad.exe

.exe 636KB
rsp.json

.js 303KB

Software_v3.2.zip

SHA256 c6e0f9c149c3fd4874a29aec9d462f0c9bc1c53847b5be32d6156c99c2273723
MD5 4efd86a530187de68cc0fa9934ef17e2
SHA1 8321b18092f95d68cb8a483147782cf46d451a10
SHA512 55515a4dab4d2dd3f68da4fd0d9cad66a5e7a3ed82b68081d236d91cceef3e75489deebffa6a74b1baee519346321486416e4fb472f38217a496d9c672714d72
SSDEEP 12288:1GRl4nbDDGIabs/7iiEVwYg2l3/2NHry+wK8l:pTabs/7iiWw0KGxl
TLSH
T1C8B423CE5A286CAC5BE95E834F9DBFDA2CF8413F862411F3F3581A14D4C956672A810F
MD5 SHA1 SHA512 SSDEEP TLSH

luad.exe

IMPHASH 07b1a72087d85150a8422d90ce229753
SHA256 88ec32a311b56441cfe6126b7780f073f36dfb8808de0dab9219d1a0be9c01ac
MD5 b1535d38c1501d670ee19bfacdf12fd3
SHA1 4ac9c168cb3942cd0840af555b2fb89543f0ef3a
SHA512 70fe68bf2100fb0d33165226c265348734546e3ad6bb2555e8a00eb5793bfa77537cd141f2fa1da0a6237c55aa66d6c50535ef43426bfbfd0ec518efe7875dfb
SSDEEP 12288:LZijeChH0qL/tXDiqPu9cLWO4YCxLSRyBLZN44:LZTiH0qL1Do+kYCxgl
TLSH
T1E9D4BF41B5D3C0B6D9B610704439AB7A5F7FAC210924DCAB83D839B68E306819F577BE
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

6

Entry point

290040

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

kernel32

RaiseException GetLastError SetLastError RtlUnwind VirtualAlloc VirtualFree VirtualQuery InitializeCriticalSection EnterCriticalSection LeaveCriticalSection DeleteCriticalSection WaitForSingleObject Sleep CreateThread GetProcAddress LoadLibraryExA FreeLibrary GetModuleFileNameA GetModuleHandleA GetModuleHandleExA FormatMessageA VirtualProtect QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead SetUnhandledExceptionFilter GetStartupInfoW GetModuleHandleW IsProcessorFeaturePresent SetEndOfFile FlsAlloc FlsGetValue FlsSetValue FlsFree InitializeCriticalSectionEx EncodePointer GetCommandLineA GetCommandLineW SetConsoleCtrlHandler GetCurrentProcess ExitProcess TerminateProcess GetModuleHandleExW ReadFile CloseHandle DuplicateHandle CreateProcessW QueryPerformanceFrequency GetStdHandle WriteFile GetModuleFileNameW IsDebuggerPresent UnhandledExceptionFilter HeapAlloc HeapFree GetTempPathW InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree LoadLibraryExW GetDateFormatW GetTimeFormatW CompareStringW LCMapStringW GetLocaleInfoW IsValidLocale GetUserDefaultLCID EnumSystemLocalesW GetFileType FlushFileBuffers GetConsoleOutputCP GetConsoleMode GetFileSizeEx SetFilePointerEx ReadConsoleW GetExitCodeProcess GetFileAttributesExW CreatePipe CreateFileW GetTimeZoneInformation MultiByteToWideChar WideCharToMultiByte DeleteFileW MoveFileExW FindClose FindFirstFileExW FindNextFileW IsValidCodePage GetACP GetOEMCP GetCPInfo GetEnvironmentStringsW FreeEnvironmentStringsW SetEnvironmentVariableW SetStdHandle GetStringTypeW GetProcessHeap DecodePointer HeapSize HeapReAlloc WriteConsoleW

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