NEAS[.]e3598767c04dbff26c830cc60bcd5fd0_JC[.]exe

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General

Target

NEAS.e3598767c04dbff26c830cc60bcd5fd0_JC.exe
Size

625KB
MD5

e3598767c04dbff26c830cc60bcd5fd0
SHA1

2ba80ca4949f7e2af4ba9c21587c842157c47bbf
SHA256

7ed6a4025c47439d34299940d58cd30614da40f59c5ae61068aed835ee231dfe
SHA512

cfc4244f56887bec5ec819d60c96c87d5cbfa9ee086d2a198cb30a73063b770e48e007023c0cb2cfd038849a6fd28ba125fdc94ed828ac9e3768678476750b97
SSDEEP

12288:O2U9CqY8xewVHK6RgIZOWzxZqfny+LSe5/9qRA8YAC88iA0QWNtM:Lf8xNqPIDnITSe5/9jSC8A0LE

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.e3598767c04dbff26c830cc60bcd5fd0_JC.exe

Files

NEAS.e3598767c04dbff26c830cc60bcd5fd0_JC.exe
.exe windows:5 windows x86

a14fe147cbb35ac7afa52e2cceed81b7

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

mscoree

GetRealProcAddress
GetRequestedRuntimeInfo

msvcr80

?_type_info_dtor_internal_method@type_info@@QAEXXZ
_crt_debugger_hook
_controlfp_s
_invoke_watson
_decode_pointer
_onexit
_lock
__dllonexit
_unlock
?terminate@@YAXXZ
_except_handler4_common
__set_app_type
_encode_pointer
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_configthreadlocale
_initterm_e
_initterm
_acmdln
exit
_ismbblead
_XcptFilter
_exit
_cexit
__getmainargs
_amsg_exit
free
malloc
wcstoul
wcscat_s
towupper
_vsnprintf
_vsnwprintf_s
_vsnprintf_s
_errno
wcsncpy_s
wcscpy_s
strcpy_s
_snwprintf_s
memmove
memset
strchr
_CxxThrowException
__CxxFrameHandler3
_wcsicmp
_purecall
memcpy

advapi32

RegQueryValueExW
RegCreateKeyExW
RegCreateKeyExA
RegSetValueExW
RegSetValueExA
RegDeleteKeyW
RegDeleteKeyA
RegQueryValueExA
RegOpenKeyExW
RegOpenKeyExA
RegCloseKey

kernel32

GetEnvironmentVariableA
GetEnvironmentVariableW
GetCurrentProcessId
LocalAlloc
FormatMessageA
FormatMessageW
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
ResetEvent
ReleaseSemaphore
TlsSetValue
TlsAlloc
TlsFree
HeapAlloc
GetProcessHeap
HeapFree
WaitForSingleObjectEx
ReleaseMutex
SleepEx
VirtualAlloc
VirtualFree
VirtualQuery
VirtualProtect
HeapCreate
HeapDestroy
HeapValidate
InterlockedExchange
Sleep
GetStartupInfoA
SetUnhandledExceptionFilter
GetTickCount
UnhandledExceptionFilter
GetProcAddress
InterlockedIncrement
IsDebuggerPresent
InterlockedDecrement
TerminateProcess
GetCurrentProcess
WaitForMultipleObjects
CreateThread
OpenProcess
SetEvent
DebugBreak
TlsGetValue
InterlockedCompareExchange
GetLastError
SetLastError
GetModuleHandleA
FreeLibrary
CloseHandle
RaiseException
LocalFree
MultiByteToWideChar
GetCPInfo
GetACP
GetCurrentThreadId
QueryPerformanceCounter
GetSystemTimeAsFileTime
lstrlenW
GetVersionExA
GetModuleHandleW
GetCommandLineW
WideCharToMultiByte
LoadLibraryExA
LoadLibraryExW
GetModuleFileNameA
GetModuleFileNameW
CreateSemaphoreA
CreateSemaphoreW
CreateMutexA
CreateMutexW
CreateEventA
CreateEventW
OpenEventA
OpenEventW

user32

PeekMessageA
PeekMessageW
DispatchMessageA
DispatchMessageW
MessageBoxA
MessageBoxW
LoadStringA
LoadStringW
MsgWaitForMultipleObjects

ole32

CoRevokeClassObject
CoAddRefServerProcess
CoUninitialize
CoInitializeEx
CoRegisterClassObject
CoReleaseServerProcess

oleaut32

SysStringLen
SetErrorInfo

Sections

.text
Size: 55KB - Virtual size: 55KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

a14fe147cbb35ac7afa52e2cceed81b7

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

msvcr80

advapi32

kernel32

user32

ole32

oleaut32

Sections

.text Size: 55KB - Virtual size: 55KB

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

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

.text
Size: 55KB - Virtual size: 55KB

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

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