4d6591f70925d3ca1d45cecc31cca7f835672d0b65969a4a1a86bd4e464aa7e7

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General

Target

4d6591f70925d3ca1d45cecc31cca7f835672d0b65969a4a1a86bd4e464aa7e7
Size

826KB
MD5

6fae7ff9592613694df6c374e60241f3
SHA1

8e5a6e26eb5c9123dafa250f9d441ae770477e03
SHA256

4d6591f70925d3ca1d45cecc31cca7f835672d0b65969a4a1a86bd4e464aa7e7
SHA512

e209212bf844c88f0a43011f96908de7342cc89edcb51c6f675bc3927688d57cef067460a6fa6b8ab911126537c9613d072c9c74292f5de03e4fe87c39e769cd
SSDEEP

24576:UE4RQXo2mAgX7bHsMQ4/O6yMLprOInyT/Swl8Mi9:oRQ42m3XvYMLprznyDSga9

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4d6591f70925d3ca1d45cecc31cca7f835672d0b65969a4a1a86bd4e464aa7e7

Files

4d6591f70925d3ca1d45cecc31cca7f835672d0b65969a4a1a86bd4e464aa7e7
.exe windows:10 windows x64 arch:x64

8c809da55eb0024791f2cf839759be1b

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

WinMDIDL.pdb

Imports

kernel32

SizeofResource
FindFirstFileExW
FindNextFileW
FindClose
MultiByteToWideChar
GetLastError
LockResource
FindResourceExW
LoadResource
DebugBreak
QueryPerformanceFrequency
GetProcAddress
FreeLibrary
QueryPerformanceCounter
LoadLibraryExW
RtlLookupFunctionEntry
RtlCaptureContext
CompareStringEx
LCMapStringEx
GetModuleHandleW
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
DecodePointer
GetCurrentProcessId
EncodePointer
InitializeCriticalSectionEx
GetStringTypeW
InitOnceExecuteOnce
WideCharToMultiByte
LeaveCriticalSection
EnterCriticalSection
RaiseException
DeleteCriticalSection
InitializeCriticalSection
HeapDestroy
GetProcessHeap
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
RtlVirtualUnwind

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

memset
wcsnlen
wcscmp

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

_lock_locales
_unlock_locales

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

_c_exit
_initterm_e
_initterm
_register_thread_local_exe_atexit_callback

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

_o___stdio_common_vfwprintf
_o___stdio_common_vswprintf
_o___stdio_common_vswprintf_s
_o__callnewh
_o__calloc_base
_o__cexit
_o__configthreadlocale
_o__configure_wide_argv
_o__crt_atexit
_o__errno
_o__exit
_o__free_base
_o__get_initial_wide_environment
_o__initialize_onexit_table
_o__initialize_wide_environment
_o__invalid_parameter_noinfo
_o__invalid_parameter_noinfo_noreturn
_o__malloc_base
_o__purecall
_o__register_onexit_function
_o__seh_filter_exe
_o__set_app_type
_o__set_fmode
_o__set_new_mode
_o__ultow_s
_o__wcsdup
_o__wcslwr_s
_o__wfopen_s
_o__wmkdir
_o_abort
_o_exit
_o_fclose
_o_feof
_o_fgetws
_o_fputws
_o_free
_o_malloc
_o_realloc
_o_setlocale
_o_terminate
_o_wcscpy_s
_o_wcstol
_o_wmemcpy_s
__C_specific_handler
__uncaught_exception
_CxxThrowException
_o___p__commode
_o___stdio_common_vfprintf
_o___std_exception_destroy
_o___std_exception_copy
_o___pctype_func
_o___p___wargv
_o___p___argc
_o___acrt_iob_func
_o____mb_cur_max_func
_o____lc_locale_name_func
_o____lc_collate_cp_func
_o____lc_codepage_func
strchr
wcsrchr
wcsstr
wcschr
__CxxFrameHandler3
memcmp
memcpy
memmove

ole32

CoUninitialize
CoInitialize
CoCreateInstance

user32

UnregisterClassA

Sections

.text
Size: 184KB - Virtual size: 184KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 58KB - Virtual size: 57KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 568KB - Virtual size: 572KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

8c809da55eb0024791f2cf839759be1b

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

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

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

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

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

ole32

user32

Sections

.text Size: 184KB - Virtual size: 184KB

.rdata Size: 58KB - Virtual size: 57KB

.data Size: 2KB - Virtual size: 4KB

.pdata Size: 8KB - Virtual size: 8KB

.rsrc Size: 4KB - Virtual size: 3KB

.reloc Size: 568KB - Virtual size: 572KB

.text
Size: 184KB - Virtual size: 184KB

.rdata
Size: 58KB - Virtual size: 57KB

.data
Size: 2KB - Virtual size: 4KB

.pdata
Size: 8KB - Virtual size: 8KB

.rsrc
Size: 4KB - Virtual size: 3KB

.reloc
Size: 568KB - Virtual size: 572KB