wa[.]exe | Triage™

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General

Target
wa.exe
Size 2.2MB
Sample260808-mc88lsvdma
SHA256 c76a44b471502c2310df15251bc70e9b295a3bd9163694fe35b6cc3bc40a355f
MD5 ec552ad9cc9957e4b45824c6f2ccc291
SHA1 6a884783fb6cf480f544995d92551866e18e314d
SHA512 30e9af43543082b00547cfcf3d6b5ed3959f48131e1acfe90ca5c22d337141f7c107a8b8cd276974a20da1795ac6a19ec9b9bb13be9726252e57ea8c8a798b20
SSDEEP 49152:DIzgwIAgPtSVOn94SvrMuGhZyu6PlYyf+:7tSSMTe/tYyf+
TLSH
T1A7B5BF07F3829A5AD262597C89A2D3339776F8081F22D7CFB7C40A74A9D72D01E72785
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
wa.exe

File Explorer

wa.exe

.exe 2.2MB

wa.exe

IMPHASH 4b6e9fad3f83c2fd71f741f86173b611
SHA256 c76a44b471502c2310df15251bc70e9b295a3bd9163694fe35b6cc3bc40a355f
MD5 ec552ad9cc9957e4b45824c6f2ccc291
SHA1 6a884783fb6cf480f544995d92551866e18e314d
SHA512 30e9af43543082b00547cfcf3d6b5ed3959f48131e1acfe90ca5c22d337141f7c107a8b8cd276974a20da1795ac6a19ec9b9bb13be9726252e57ea8c8a798b20
SSDEEP 49152:DIzgwIAgPtSVOn94SvrMuGhZyu6PlYyf+:7tSSMTe/tYyf+
TLSH
T1A7B5BF07F3829A5AD262597C89A2D3339776F8081F22D7CFB7C40A74A9D72D01E72785
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

340444

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

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

C:\Users\U_Know_69\Desktop\Like & Sub\OGFN-Safe\CCS-Retrac\x64\Release\um.pdb

kernel32

GetCommandLineW GetCurrentProcess OpenProcess CreateToolhelp32Snapshot Sleep GetLastError Process32NextW Process32FirstW CreateThread ExitProcess lstrcmpiW SetConsoleTitleW GetStartupInfoW InitializeSListHead GetSystemTimeAsFileTime GetModuleHandleW IsDebuggerPresent SleepConditionVariableSRW WakeAllConditionVariable AcquireSRWLockExclusive ReleaseSRWLockExclusive IsProcessorFeaturePresent TerminateProcess SetUnhandledExceptionFilter UnhandledExceptionFilter GetCurrentProcessId CloseHandle MultiByteToWideChar GetCurrentThreadId CreateFileW VirtualAlloc DeviceIoControl VirtualFree QueryPerformanceCounter FreeLibrary GetProcAddress QueryPerformanceFrequency LoadLibraryA GetModuleHandleA GlobalUnlock WideCharToMultiByte GlobalLock GlobalFree GlobalAlloc SetLastError

user32

GetCursorPos OpenClipboard CloseClipboard EmptyClipboard SetClipboardData GetWindowThreadProcessId GetWindow GetWindowRect DestroyWindow SetWindowPos GetSystemMetrics ShowWindow GetAsyncKeyState DispatchMessageW PeekMessageW EnumWindows DefWindowProcA SetLayeredWindowAttributes TranslateMessage LoadIconW SetWindowLongW GetDesktopWindow RegisterClassExA UpdateWindow GetKeyState ScreenToClient ClientToScreen GetForegroundWindow LoadCursorW SetCursor GetClipboardData GetClientRect SetCursorPos

advapi32

GetTokenInformation LookupPrivilegeValueW RevertToSelf PrivilegeCheck OpenProcessToken DuplicateTokenEx CreateProcessAsUserW SetThreadToken SetTokenInformation

d3d9

Direct3DCreate9Ex

imm32

ImmSetCandidateWindow ImmSetCompositionWindow ImmReleaseContext ImmGetContext

dwmapi

DwmExtendFrameIntoClientArea

msvcp140

?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z ?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z ?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z ?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ ?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ ?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ ?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ ??0?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z ??1?$basic_istream@DU?$char_traits@D@std@@@std@@UEAA@XZ _Query_perf_frequency ?_Xbad_alloc@std@@YAXXZ ?_Xinvalid_argument@std@@YAXPEBD@Z ?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z _Query_perf_counter ?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z ?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ ??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@_N@Z ??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z ??Bios_base@std@@QEBA_NXZ ?always_noconv@codecvt_base@std@@QEBA_NXZ ??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@M@Z ?good@ios_base@std@@QEBA_NXZ ??1_Lockit@std@@QEAA@XZ ??0_Lockit@std@@QEAA@H@Z ?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ ?uncaught_exception@std@@YA_NXZ ?_Id_cnt@id@locale@std@@0HA ?_Xout_of_range@std@@YAXPEBD@Z ?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A ?_Xlength_error@std@@YAXPEBD@Z ??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ ?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ ?_Init@?$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?$char_traits@D@std@@@std@@IEAA@XZ ??0?$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

ntdll

RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind

vcruntime140_1

__CxxFrameHandler4

vcruntime140

memcpy memmove memcmp memchr __std_terminate strstr __std_exception_destroy __std_exception_copy wcsstr __current_exception __current_exception_context __C_specific_handler memset _CxxThrowException

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

fgetc _wfopen fgetpos fputc ftell __stdio_common_vsprintf_s fwrite fclose setvbuf _set_fmode __stdio_common_vfprintf _get_stream_buffer_pointers _fseeki64 fsetpos ungetc fflush __p__commode fread __acrt_iob_func __stdio_common_vsprintf __stdio_common_vsscanf fseek

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

rand srand qsort

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

strncmp _wcsicmp strcmp strcpy_s tolower strncpy

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

malloc _callnewh _set_new_mode free

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

atof strtol strtof

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

_set_app_type _register_thread_local_exe_atexit_callback _c_exit __p___argv exit __p___argc _exit _initterm_e _initterm _get_initial_narrow_environment system _seh_filter_exe _invoke_watson _errno _cexit terminate _configure_narrow_argv _initialize_narrow_environment _initialize_onexit_table _register_onexit_function _crt_atexit

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

_lock_file _access _unlock_file _mkdir

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

_time64

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

asinf fmodf atan2f ceilf __setusermatherr cosf tanf log logf pow powf sinf sqrtf acosf

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

_configthreadlocale