autovault+[.]exe | Triage™

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General

Target
autovault+.exe
Size 847KB
Sample261027-t36zhaea67
SHA256 629f1a29707aa26628d9093e8477a974593a705daf3707f1a1ec8f371037f307
MD5 dc255afcf1cb94bb28cb184ae8cb1e84
SHA1 631a04f61ef22191018fbd313e682f65dd4a59f9
SHA512 ee3c68b631a58d15dff3d6f53dec5d80140999cac8d3dff310c8958c488994d92791e585c5ac86ce3a96aeaacb342e1c16b954d8f91628d6919e543f35484944
SSDEEP 12288:LS0f3NK4dkXW4uOFI0+q8VXLF23TKh7ztiK0c5K3jS1CsaJ1ZidUM9mCco9:LH3NKFlza0+q8h43KR/0csECsFXV
TLSH
T197056B47B2A690FCC156C174D71BA273BA31B88E05367EBB17D0DB302E95B606B1EB14
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
autovault+.exe

File Explorer

autovault+.exe

.exe 847KB

autovault+.exe

IMPHASH 3e2850395f673495d5529cfbd728d32d
SHA256 629f1a29707aa26628d9093e8477a974593a705daf3707f1a1ec8f371037f307
MD5 dc255afcf1cb94bb28cb184ae8cb1e84
SHA1 631a04f61ef22191018fbd313e682f65dd4a59f9
SHA512 ee3c68b631a58d15dff3d6f53dec5d80140999cac8d3dff310c8958c488994d92791e585c5ac86ce3a96aeaacb342e1c16b954d8f91628d6919e543f35484944
SSDEEP 12288:LS0f3NK4dkXW4uOFI0+q8VXLF23TKh7ztiK0c5K3jS1CsaJ1ZidUM9mCco9:LH3NKFlza0+q8h43KR/0csECsFXV
TLSH
T197056B47B2A690FCC156C174D71BA273BA31B88E05367EBB17D0DB302E95B606B1EB14
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

5184

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_DEBUG_STRIPPED

PDB paths

bcrypt

BCryptGenRandom

bcryptprimitives

ProcessPrng

api-ms-win-core-synch-l1-2-0

WaitOnAddress WakeByAddressAll WakeByAddressSingle

advapi32

GetUserNameW RegCloseKey RegEnumKeyW RegEnumValueW RegOpenKeyExW RegQueryInfoKeyW RegQueryValueExW SystemFunction036

iphlpapi

GetAdaptersAddresses

kernel32

AddVectoredExceptionHandler CheckRemoteDebuggerPresent CloseHandle CompareStringOrdinal CreateFileMappingA CreateFileW CreateProcessW CreateThread CreateToolhelp32Snapshot CreateWaitableTimerExW DeleteCriticalSection DeleteFileW DuplicateHandle EnterCriticalSection ExitProcess FindClose FindFirstFileExW FindNextFileW FlsAlloc FlsFree FlsSetValue FlushFileBuffers FormatMessageW FreeEnvironmentStringsW GetCommandLineW GetComputerNameExW GetComputerNameW GetConsoleMode GetConsoleOutputCP GetConsoleWindow GetCurrentDirectoryW GetCurrentProcess GetCurrentThread GetCurrentThreadId GetDiskFreeSpaceExW GetEnvironmentStringsW GetEnvironmentVariableW GetFileAttributesW GetFileInformationByHandle GetFileInformationByHandleEx GetFinalPathNameByHandleW GetFullPathNameW GetLastError GetLocalTime GetModuleFileNameW GetModuleHandleA GetModuleHandleExW GetModuleHandleW GetProcAddress GetProcessHeap GetStdHandle GetSystemDirectoryW GetSystemFirmwareTable GetSystemInfo GetSystemTimePreciseAsFileTime GetTempPathW GetThreadContext GetWindowsDirectoryW HeapAlloc HeapFree HeapReAlloc InitOnceBeginInitialize InitOnceComplete InitializeCriticalSection IsDebuggerPresent IsThreadAFiber LeaveCriticalSection MapViewOfFile Module32FirstW Module32NextW MoveFileExW MultiByteToWideChar Process32FirstW Process32NextW QueryPerformanceCounter QueryPerformanceFrequency RaiseException ReadFileEx RtlCaptureContext RtlLookupFunctionEntry RtlUnwindEx RtlVirtualUnwind SetFileAttributesW SetFileInformationByHandle SetFilePointerEx SetFileTime SetLastError SetThreadStackGuarantee SetUnhandledExceptionFilter SetWaitableTimer Sleep SleepEx SwitchToThread TlsAlloc TlsFree TlsGetValue TlsSetValue UnmapViewOfFile VirtualProtect VirtualQuery WaitForSingleObject WriteConsoleW WriteFileEx __C_specific_handler

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

__p__environ

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

_set_new_mode calloc free malloc

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

_configthreadlocale

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

__setusermatherr

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

memcmp memcpy memmove

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

__p___argc __p___argv _cexit _configure_narrow_argv _crt_atexit _exit _fpreset _initialize_narrow_environment _set_app_type _initterm _initterm_e _set_invalid_parameter_handler abort exit signal

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

__acrt_iob_func __p__commode __p__fmode __stdio_common_vfprintf fflush setvbuf

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

memset strlen strncmp wcslen

ntdll

NtCreateNamedPipeFile NtOpenFile NtQueryInformationProcess NtReadFile NtWriteFile RtlNtStatusToDosError

ole32

CoTaskMemFree

shell32

SHGetKnownFolderPath

user32

ShowWindow

Name

.text

Size

660KB

Virtual Size

660KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

3KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

129KB

Virtual Size

128KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.pdata

Size

10KB

Virtual Size

10KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.xdata

Size

33KB

Virtual Size

32KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

576B

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

7KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

16B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.reloc

Size

2KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

autovault+.exe

bcrypt

bcryptprimitives

api-ms-win-core-synch-l1-2-0

advapi32

iphlpapi

kernel32

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

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

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

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

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

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

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

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

ntdll

ole32

shell32

user32

generic