b5831d6becfb9478e31bf7b94bf8d310_NEIKI

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General

Target

b5831d6becfb9478e31bf7b94bf8d310_NEIKI
Size

1.5MB
MD5

b5831d6becfb9478e31bf7b94bf8d310
SHA1

cee96efa6e2da82e763a777cb712fde95747cdf0
SHA256

ab67963c6aa8b5307180bb13748c9ff8b9ac015ae86ce409444d61d7c42ba3d2
SHA512

08b97b58beb0f456a3c93faa56f2162ed683a3b723fc0e02670009f73d819205a8d3a71ec812c03c9fa872d9e303366857d8d50b44ff5d0b2a18d9cc50e541e7
SSDEEP

12288:awz2DWUUzODk2vtPNJZ7D9p5zuldXnXf3auHbGqndVFbk:Vz2DWkDVv7DxAZquHPH9k

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b5831d6becfb9478e31bf7b94bf8d310_NEIKI

Files

b5831d6becfb9478e31bf7b94bf8d310_NEIKI
.exe windows:5 windows x64 arch:x64

c54f40d6023142651a792ae38ae262de

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

mscorsvw.pdb

Imports

mscoree

GetRequestedRuntimeInfo
GetRealProcAddress

msvcr80

?_type_info_dtor_internal_method@type_info@@QEAAXXZ
__crt_debugger_hook
_decode_pointer
_onexit
_lock
__dllonexit
_unlock
?terminate@@YAXXZ
__set_app_type
_encode_pointer
_fmode
_commode
__setusermatherr
_configthreadlocale
_initterm_e
_initterm
_acmdln
exit
_cexit
_ismbblead
_exit
_XcptFilter
__C_specific_handler
__getmainargs
_amsg_exit
free
malloc
_vsnprintf
_snwprintf_s
wcstoul
wcscat_s
towupper
_vsnwprintf_s
_errno
_vsnprintf_s
strcpy_s
wcsncpy_s
wcscpy_s
memmove
_purecall
_wcsicmp
memcmp
memcpy
_CxxThrowException
__CxxFrameHandler3
memset

advapi32

RegOpenKeyExA
RegDeleteKeyW
RegSetValueExW
RegCreateKeyExW
RegQueryValueExW
RegOpenKeyExW
RegCloseKey

kernel32

VirtualAlloc
SleepEx
ReleaseMutex
CreateMutexW
WaitForSingleObjectEx
HeapFree
GetProcessHeap
HeapAlloc
TlsFree
TlsAlloc
TlsSetValue
ReleaseSemaphore
CreateSemaphoreW
ResetEvent
DeleteCriticalSection
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetCurrentProcessId
VirtualFree
GetVersionExA
RaiseException
CloseHandle
GetSystemTimeAsFileTime
QueryPerformanceCounter
GetCurrentThreadId
VirtualQuery
VirtualProtect
HeapCreate
HeapDestroy
HeapValidate
Sleep
GetStartupInfoA
SetUnhandledExceptionFilter
GetTickCount
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
LoadLibraryExW
GetCommandLineW
GetCurrentProcess
SetEvent
GetModuleHandleW
OpenProcess
LoadLibraryW
TerminateProcess
GetModuleFileNameW
GetProcAddress
CreateEventW
WaitForMultipleObjects
IsDebuggerPresent
OpenEventW
DebugBreak
CreateThread
TlsGetValue
FreeLibrary
GetLastError
SetLastError
LocalFree
MultiByteToWideChar
GetACP
GetCPInfo
WideCharToMultiByte
FormatMessageW
GetEnvironmentVariableW
lstrlenW

user32

LoadStringW
PeekMessageW
DispatchMessageW
MessageBoxW
MsgWaitForMultipleObjects

ole32

CoRegisterClassObject
CoInitializeEx
CoReleaseServerProcess
CoAddRefServerProcess
CoUninitialize
CoRevokeClassObject

oleaut32

SetErrorInfo
SysStringLen

Sections

.text
Size: 72KB - Virtual size: 72KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

c54f40d6023142651a792ae38ae262de

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

msvcr80

advapi32

kernel32

user32

ole32

oleaut32

Sections

.text Size: 72KB - Virtual size: 72KB

.data Size: 1024B - Virtual size: 4KB

.pdata Size: 5KB - Virtual size: 5KB

.rsrc Size: 1.4MB - Virtual size: 1.4MB

.text
Size: 72KB - Virtual size: 72KB

.data
Size: 1024B - Virtual size: 4KB

.pdata
Size: 5KB - Virtual size: 5KB

.rsrc
Size: 1.4MB - Virtual size: 1.4MB