NEAS[.]12ae2c49e21d10012ced9e6841a24d50_JC[.]exe

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General

Target

NEAS.12ae2c49e21d10012ced9e6841a24d50_JC.exe
Size

275KB
MD5

12ae2c49e21d10012ced9e6841a24d50
SHA1

48b94a31c44404be93bff1aea2371cd0da4ecbf6
SHA256

6e57cc1089550949acad647afaff4f887f325b392402dd9c7c1b16d3e939cf44
SHA512

33cc5cd8eb787039231cdcad319dafff62b8e5ed1207619c9d4b2c94d4f2cd9c8072b745eee21edd0a8255fb8c956640ed70dca2595ad72ef172fac29959eeb3
SSDEEP

6144:tuNYVkz0ibBSW7IPA+l9xmzKgqAfQwtQmYDfKf9yH:S7eWoA+l9cGgZQOrxo

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.12ae2c49e21d10012ced9e6841a24d50_JC.exe

Files

NEAS.12ae2c49e21d10012ced9e6841a24d50_JC.exe
.dll regsvr32 windows:6 windows x86

a7810dd38f160ff6d1abb56837da3394

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

advapi32

RegDeleteKeyW
RegCloseKey
RegQueryInfoKeyW
RegEnumKeyExW
RegOpenKeyExW
RegSetValueExW
RegCreateKeyExW
RegDeleteValueW
TraceMessage
GetTraceLoggerHandle
GetTraceEnableLevel
GetTraceEnableFlags
RegisterTraceGuidsW
UnregisterTraceGuids
RegQueryValueExW
ReportEventW
RegisterEventSourceW
DeregisterEventSource

kernel32

HeapReAlloc
RaiseException
HeapAlloc
DecodePointer
HeapDestroy
DeleteCriticalSection
GetProcessHeap
GetModuleHandleW
FreeLibrary
GetProcAddress
lstrcmpiW
MultiByteToWideChar
SizeofResource
LoadResource
FindResourceW
LoadLibraryExW
GetModuleFileNameW
LockResource
FindResourceExW
GetCurrentProcess
GetTempPathW
DisableThreadLibraryCalls
GetThreadLocale
SetThreadLocale
EncodePointer
SetLastError
OutputDebugStringA
GetModuleHandleA
LoadLibraryW
GetLastError
VirtualQuery
VirtualProtect
HeapSize
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
LoadLibraryExA
HeapFree
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
IsDebuggerPresent
OutputDebugStringW
GetSystemInfo
QueryPerformanceCounter
CloseHandle
InitializeCriticalSectionAndSpinCount
SetEvent
GetCurrentProcessId
ResetEvent
WaitForSingleObjectEx
CreateEventW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent

ole32

CoTaskMemFree
CoTaskMemAlloc
CoCreateInstance
CoTaskMemRealloc
StringFromGUID2

oleaut32

SysReAllocStringLen
SysFreeString
VarUI4FromStr
SysAllocString
SysStringLen
LoadRegTypeLi
RegisterTypeLi
LoadTypeLi
UnRegisterTypeLi

vcruntime140

__CxxFrameHandler3
__std_terminate
_purecall
memmove
memset
_CxxThrowException
memcpy
_except_handler4_common
__std_type_info_destroy_list
wcsstr
memcmp

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

_recalloc
free
malloc

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

wcscat_s
wcsncpy_s
_wcsnicmp
wcscpy_s
wmemcpy_s
wcsnlen

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

_initialize_onexit_table
_register_onexit_function
_execute_onexit_table
_configure_narrow_argv
_seh_filter_dll
terminate
_initterm_e
_initterm
_invalid_parameter_noinfo
_cexit
_errno
_initialize_narrow_environment
_crt_atexit

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

_wfopen_s
fclose
__stdio_common_vswprintf_s
__stdio_common_vswprintf
fputws

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllInstall
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 35KB - Virtual size: 34KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 217KB - Virtual size: 220KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a7810dd38f160ff6d1abb56837da3394

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

ole32

oleaut32

vcruntime140

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

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

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

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

Exports

Exports

Sections

.text Size: 35KB - Virtual size: 34KB

.rdata Size: 13KB - Virtual size: 13KB

.data Size: 2KB - Virtual size: 5KB

.rsrc Size: 6KB - Virtual size: 5KB

.reloc Size: 217KB - Virtual size: 220KB

.text
Size: 35KB - Virtual size: 34KB

.rdata
Size: 13KB - Virtual size: 13KB

.data
Size: 2KB - Virtual size: 5KB

.rsrc
Size: 6KB - Virtual size: 5KB

.reloc
Size: 217KB - Virtual size: 220KB