teardown-lua-executor-release[.]exe

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General

Target
teardown-lua-executor-release.exe
Size 4.9MB
Sample261018-pl81bay1ev
SHA256 9c8cd9fd705650dba01de7e494fca398cc4bb504fa9d19d572c55960b91fcfd7
MD5 5c7e8084ab7e8223e64d053863108cc5
SHA1 2158b51779f7707fb1cbf3b46c5d65d59e84d71d
SHA512 d3fa644e370f9d842757fd99702e78a00177855925d5d5840aeb7ebe2863598e25b5f0c6147fa064771000fdd9a37f3c5c8f1c20b2220d80411bf714992aca2a
SSDEEP 49152:1j6xaLIT6C1WM8GUlZJXfx6ZnXLsjUTTe3ipRMmdx+sPRHBVLET6CKWVdVsI5axO:l3LcuuHP
TLSH
T116363AA67245342383DA917764F64503B3396095EC0A546CFBBC9CDE26AE98172FBF30
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
teardown-lua-executor-release.exe

File Explorer

teardown-lua-executor-release.exe

.exe 4.9MB

teardown-lua-executor-release.exe

IMPHASH 9bd03c163d187cbc4bdeae8450349903
SHA256 9c8cd9fd705650dba01de7e494fca398cc4bb504fa9d19d572c55960b91fcfd7
MD5 5c7e8084ab7e8223e64d053863108cc5
SHA1 2158b51779f7707fb1cbf3b46c5d65d59e84d71d
SHA512 d3fa644e370f9d842757fd99702e78a00177855925d5d5840aeb7ebe2863598e25b5f0c6147fa064771000fdd9a37f3c5c8f1c20b2220d80411bf714992aca2a
SSDEEP 49152:1j6xaLIT6C1WM8GUlZJXfx6ZnXLsjUTTe3ipRMmdx+sPRHBVLET6CKWVdVsI5axO:l3LcuuHP
TLSH
T116363AA67245342383DA917764F64503B3396095EC0A546CFBBC9CDE26AE98172FBF30
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

158652

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:\repos\teardown-lua-executor\build\teardown-lua-executor-release.pdb

kernel32

LockResource LoadLibraryW LoadResource FindResourceW GetProcAddress GetModuleHandleW FreeLibrary WideCharToMultiByte lstrcmpW WriteProcessMemory WaitForSingleObject OpenProcess CreateToolhelp32Snapshot GetTempPathA Process32NextW QueryFullProcessImageNameA Process32FirstW CloseHandle Module32FirstW VirtualAllocEx ReadProcessMemory CreateRemoteThread Module32NextW VirtualFreeEx FormatMessageA InitializeSListHead GetLastError GetCurrentProcessId QueryPerformanceCounter GetStartupInfoW SetUnhandledExceptionFilter WakeAllConditionVariable SleepConditionVariableSRW AcquireSRWLockExclusive ReleaseSRWLockExclusive GetFileInformationByHandleEx AreFileApisANSI CreateFile2 Sleep GetModuleHandleA MultiByteToWideChar GetCurrentThreadId GetModuleFileNameW GetSystemTimeAsFileTime SizeofResource GetFileAttributesExW FindFirstFileW GetLocaleInfoEx FindClose LocalFree

user32

SetWindowPos SetWindowLongPtrW CreateWindowExW GetSystemMetrics GetMessageW DefWindowProcW DestroyWindow GetWindowLongW SetWindowTextW GetWindowLongPtrW RegisterClassExW ShowWindow LoadImageW UpdateWindow GetParent IsWindow PostMessageW PostQuitMessage GetClientRect SetWindowLongW LoadIconA SendMessageA TranslateMessage SetFocus AdjustWindowRect DispatchMessageW MoveWindow

comdlg32

GetOpenFileNameA GetSaveFileNameA

advapi32

RegOpenKeyExW RegQueryValueExW RegCloseKey

shell32

SHGetFolderPathW ShellExecuteA

ole32

CoInitializeEx CoTaskMemFree CoUninitialize CoTaskMemAlloc

msvcp140

?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z ?_Xout_of_range@std@@YAXPEBD@Z ?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ ?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ ??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ ?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ ?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z ?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z ?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXXZ ?unshift@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z ?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z ?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z ??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ ?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ ?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ ?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ ?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ ?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ ??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z ?in@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z ?out@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z ??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ ??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ ?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ ?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z ?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z ??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UEAA@XZ ?good@ios_base@std@@QEBA_NXZ ??7ios_base@std@@QEBA_NXZ ?always_noconv@codecvt_base@std@@QEBA_NXZ ?_Xbad_alloc@std@@YAXXZ ?__ExceptionPtrCreate@@YAXPEAX@Z ?__ExceptionPtrCopy@@YAXPEAXPEBX@Z _Query_perf_frequency ?_Throw_Cpp_error@std@@YAXH@Z ?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A ?_Xinvalid_argument@std@@YAXPEBD@Z ?_Winerror_map@std@@YAHH@Z ?_Xbad_function_call@std@@YAXXZ ?_Fiopen@std@@YAPEAU_iobuf@@PEB_WHH@Z ?_Syserror_map@std@@YAPEBDH@Z ?__ExceptionPtrDestroy@@YAXPEAX@Z _Cnd_do_broadcast_at_thread_exit _Query_perf_counter _Thrd_detach ?pbase@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ ??0?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z ??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z ?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ ?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ ?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ ?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z ?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ ?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z ??1?$basic_istream@DU?$char_traits@D@std@@@std@@UEAA@XZ ??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z ??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ ?_Id_cnt@id@locale@std@@0HA ?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ ?uncaught_exceptions@std@@YAHXZ ??0_Lockit@std@@QEAA@H@Z ??1_Lockit@std@@QEAA@XZ ?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A ?_Xlength_error@std@@YAXPEBD@Z

shlwapi

PathCombineW PathFindFileNameW

vcruntime140_1

__CxxFrameHandler4

vcruntime140

__current_exception_context __current_exception __std_exception_destroy __std_exception_copy memmove __std_terminate _CxxThrowException _purecall __C_specific_handler memcmp memcpy memset

api-ms-win-crt-stdio-l1-1-0

fgetpos fputc fflush fclose fwrite _fseeki64 setvbuf __p__commode _set_fmode fgetc __stdio_common_vsprintf _get_stream_buffer_pointers ungetc fread fsetpos

api-ms-win-crt-filesystem-l1-1-0

_lock_file _unlock_file

api-ms-win-crt-heap-l1-1-0

free malloc _set_new_mode _callnewh

api-ms-win-crt-math-l1-1-0

_dclass _dsign __setusermatherr

api-ms-win-crt-convert-l1-1-0

strtoll strtol strtod wcstol strtoull

api-ms-win-crt-runtime-l1-1-0

_set_app_type _get_narrow_winmain_command_line _cexit _crt_atexit _register_onexit_function _initialize_onexit_table _initialize_narrow_environment _configure_narrow_argv _register_thread_local_exe_atexit_callback abort _c_exit _initterm _exit exit _seh_filter_exe _errno _initterm_e terminate _beginthreadex

api-ms-win-crt-locale-l1-1-0

___lc_codepage_func localeconv _configthreadlocale

api-ms-win-crt-string-l1-1-0

strlen strncmp _wcsicmp wcslen