638b4d82eacda40ff58924e05b1d3b68

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General

Target

638b4d82eacda40ff58924e05b1d3b68
Size

1.5MB
MD5

638b4d82eacda40ff58924e05b1d3b68
SHA1

989dad81fce54270a11b9d5c54fc50cb152595a9
SHA256

ba2320ba28ab9d9b0ffd329ac919062d41a25e57bcb55b636fc6944813523d27
SHA512

84fa49bd09be1cdd801ce9ee7a74d8ef6b88d9007e7cc411ff7fbd631834a32fdd48c9ca53267f79f5201bdbf0c6b598567538989f895d60f56099a10c9dec9b
SSDEEP

12288:D1aYeiveC8omNZHsyClgmw6zxV7nkCIabjKoh9WXQSo9tp8LUlFl5Fp+:Xw/rgkCIabjKoh9WgSI8LUlFl5Fp+

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
638b4d82eacda40ff58924e05b1d3b68

Files

638b4d82eacda40ff58924e05b1d3b68
.exe windows:6 windows x86 arch:x86

286f72003d945e10bc4564c5a22c2246

Headers

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

Imports

ole32

CLSIDFromString

vcruntime140

wcsrchr
_except_handler4_common
__vcrt_InitializeCriticalSectionEx
__telemetry_main_return_trigger
__telemetry_main_invoke_trigger
__std_exception_destroy
__std_exception_copy
memcpy
__CxxFrameHandler3
_CxxThrowException
memmove
memset

msvcp140

_Thrd_id
?_Xout_of_range@std@@YAXPBD@Z
?_Xlength_error@std@@YAXPBD@Z
?_Xbad_alloc@std@@YAXXZ

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

strncpy_s
isdigit
wcsncpy_s
_stricmp
wcscmp
wcsncat_s
wcscpy_s
wcscat_s

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

__stdio_common_vfprintf
__p__commode
_set_fmode
__acrt_iob_func

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

_wtol

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

_register_onexit_function
_initialize_onexit_table
terminate
_controlfp_s
_errno
_invalid_parameter_noinfo_noreturn
_invalid_parameter_noinfo
_register_thread_local_exe_atexit_callback
_c_exit
__p___wargv
__p___argc
_exit
exit
_initterm_e
_initterm
_get_initial_wide_environment
_initialize_wide_environment
_configure_wide_argv
_crt_atexit
_set_app_type
_seh_filter_exe
_cexit

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

free
_set_new_mode
malloc

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

__setusermatherr

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

_configthreadlocale
__initialize_lconv_for_unsigned_char

kernel32

IsWow64Process
GetSystemInfo
RaiseException
GetCurrentProcessId
GetCurrentProcess
CloseHandle
DeleteCriticalSection
VerSetConditionMask
GetLastError
SetErrorMode
FreeLibrary
GetModuleHandleW
GetProcAddress
LoadLibraryExW
VerifyVersionInfoW
MultiByteToWideChar
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
VirtualQuery
TerminateProcess
LoadLibraryExA
IsDebuggerPresent
InitializeSListHead
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
CreateEventW
WaitForSingleObjectEx
ResetEvent
SetEvent
WerRegisterMemoryBlock
VirtualProtect
GetTickCount
GetCurrentThreadId
HeapSetInformation
GetProcessHeap
QueryPerformanceCounter
GetShortPathNameA
GetModuleFileNameW
GetModuleFileNameA
GetSystemTimeAsFileTime
InitializeCriticalSectionEx

advapi32

RegCloseKey
RegQueryValueExW
RegGetValueW
RegCreateKeyExW
RegOpenKeyExW

Sections

.text
Size: 23KB - Virtual size: 22KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 9B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

286f72003d945e10bc4564c5a22c2246

Headers

DLL Characteristics

File Characteristics

Imports

ole32

vcruntime140

msvcp140

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

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

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

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

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

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

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

kernel32

advapi32

Sections

.text Size: 23KB - Virtual size: 22KB

.rdata Size: 10KB - Virtual size: 9KB

.data Size: 1024B - Virtual size: 3KB

.tls Size: 512B - Virtual size: 9B

.reloc Size: 2KB - Virtual size: 1KB

.text
Size: 23KB - Virtual size: 22KB

.rdata
Size: 10KB - Virtual size: 9KB

.data
Size: 1024B - Virtual size: 3KB

.tls
Size: 512B - Virtual size: 9B

.reloc
Size: 2KB - Virtual size: 1KB