NEAS[.]100a0203735a6e5401819b9a34eccdc0[.]exe

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General

Target

NEAS.100a0203735a6e5401819b9a34eccdc0.exe
Size

661KB
MD5

100a0203735a6e5401819b9a34eccdc0
SHA1

0b858aa49423338f2f6087c3255282475c8c5509
SHA256

c2040827c12a3145fc4f3c3f483d0131aa84046158656559ec9b41858577dd1e
SHA512

057ee8919ef32c90dcbc81ace6cfb1a9d58a38b15b542ec3648b4900b5c5e628f32a3bed828697f0fefde0ea5e14ee953832d741e6fa8fddb518e89d1127d780
SSDEEP

12288:Y1fAGnjPvWVqKNdQ8yRK6rkObwsToHOOWGgqvoEWH/lInNg4JYU5a0Cuxy:jojWVqIi2lObXobHAEW9INFJY0au

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.100a0203735a6e5401819b9a34eccdc0.exe

Files

NEAS.100a0203735a6e5401819b9a34eccdc0.exe
.exe windows:6 windows x64

a22b9c7bc0a60c74233dee9fcb4ec598

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

Imports

user32

GetWindowThreadProcessId
CloseDesktop
OpenInputDesktop
MessageBoxW
wsprintfW
LoadStringW
GetShellWindow

kernel32

LocalAlloc
WideCharToMultiByte
GetSystemInfo
VirtualProtect
VirtualQuery
LoadLibraryExA
InitializeSListHead
GetEnvironmentVariableW
GetLongPathNameW
CloseHandle
GetLastError
FreeLibrary
GetModuleFileNameW
GetProcAddress
LoadLibraryW
FormatMessageW
VerSetConditionMask
CreateFileW
GetShortPathNameW
GetTempPathW
RaiseException
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
WaitForSingleObject
GetCurrentProcess
CreateProcessW
OpenProcess
GlobalMemoryStatusEx
GetLocalTime
GetSystemDirectoryW
GetWindowsDirectoryW
GetVersionExW
GetNativeSystemInfo
GetModuleHandleW
GlobalAlloc
GlobalFree
MultiByteToWideChar
LocalFree
lstrlenW
VerifyVersionInfoW
WTSGetActiveConsoleSessionId
OutputDebugStringW
GetCurrentProcessId
GetCurrentThreadId
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetSystemTimeAsFileTime

ole32

StringFromCLSID
CoTaskMemFree

oleaut32

SysAllocStringByteLen
VariantClear
SysAllocString
SysFreeString
SysStringLen

vcruntime140

__CxxFrameHandler3
memset
memcpy
__C_specific_handler
__std_exception_copy
_CxxThrowException
__std_exception_destroy

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

_set_fmode
__stdio_common_vswprintf_s
_wfopen_s
__stdio_common_vfwprintf_s
fclose
__stdio_common_vsnwprintf_s
__p__commode

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

_stat64i32
_wstat64i32
_wsplitpath_s

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

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

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

_set_new_mode
free
malloc
_callnewh

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

_wtoi

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

_wdupenv_s
_wputenv

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

wcscat_s
wcscpy_s
wcsncpy_s
wcscmp
_wcsicmp

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

_localtime64
wcsftime
_ftime64_s

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

__setusermatherr

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

_configthreadlocale

Sections

.text
Size: 24KB - Virtual size: 24KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 32KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 32KB - Virtual size: 32KB

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

a22b9c7bc0a60c74233dee9fcb4ec598

Headers

DLL Characteristics

File Characteristics

Imports

user32

kernel32

ole32

oleaut32

vcruntime140

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

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

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

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

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

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

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

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

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

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

Sections

.text Size: 24KB - Virtual size: 24KB

.rdata Size: 32KB - Virtual size: 32KB

.data Size: 512B - Virtual size: 2KB

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

.rsrc Size: 32KB - Virtual size: 32KB

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

.text
Size: 24KB - Virtual size: 24KB

.rdata
Size: 32KB - Virtual size: 32KB

.data
Size: 512B - Virtual size: 2KB

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

.rsrc
Size: 32KB - Virtual size: 32KB

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