23ffa4ca56ae2a267a626b03b3804b80_NEIKI

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General

Target

23ffa4ca56ae2a267a626b03b3804b80_NEIKI
Size

2.7MB
MD5

23ffa4ca56ae2a267a626b03b3804b80
SHA1

8f7bc262147df5fe4999e54282a9bde80775964a
SHA256

c390985710e66145b0ab56c37b4f0deedc0afb43ad350a5313f28c698598f92d
SHA512

dba745455d850ac8990bbd49f1e21f4a61b34cdb6a36acce88889bf1662507e7c138bbc87acea7dab1742c1c08d0ed77386209b4d6a7f218bf2538601850f338
SSDEEP

49152:QB4Jd6QzY94VGMtTL4U86O4WZpG1LNqXI:lPx4D8O9M

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
23ffa4ca56ae2a267a626b03b3804b80_NEIKI

Files

23ffa4ca56ae2a267a626b03b3804b80_NEIKI
.exe windows:6 windows x64 arch:x64

7b5efec814847469bc4fe2902a0a6aac

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

advapi32

RegCloseKey
RegEnumKeyExW
RegEnumValueW
RegOpenKeyExW
RegQueryValueExW
RegSetValueExW
RegSetValueExA
OpenProcessToken
LookupPrivilegeValueW
AdjustTokenPrivileges
GetTokenInformation
DuplicateTokenEx
OpenThreadToken
RevertToSelf
ImpersonateLoggedOnUser
CheckTokenMembership
EventWrite
EventRegister
EventEnabled

bcrypt

BCryptGenerateSymmetricKey
BCryptGenRandom
BCryptOpenAlgorithmProvider
BCryptDestroyKey
BCryptCloseAlgorithmProvider

kernel32

TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
EncodePointer
CloseThreadpoolIo
MultiByteToWideChar
GetStdHandle
TzSpecificLocalTimeToSystemTime
SystemTimeToFileTime
FileTimeToSystemTime
GetSystemTime
GetCalendarInfoEx
CompareStringOrdinal
CompareStringEx
FindNLSStringEx
GetLocaleInfoEx
ResolveLocaleName
GetUserPreferredUILanguages
FindStringOrdinal
GetTickCount64
GetCurrentProcess
GetCurrentThread
WaitForSingleObject
Sleep
CreateThreadpoolWork
CloseThreadpoolWork
SubmitThreadpoolWork
CreateThreadpoolWait
SetThreadpoolWait
WaitForThreadpoolWaitCallbacks
CloseThreadpoolWait
DeleteCriticalSection
LocalFree
EnterCriticalSection
SleepConditionVariableCS
LeaveCriticalSection
WakeConditionVariable
QueryPerformanceCounter
InitializeCriticalSection
InitializeConditionVariable
WaitForMultipleObjectsEx
GetLastError
QueryPerformanceFrequency
SetLastError
GetFullPathNameW
GetLongPathNameW
WideCharToMultiByte
LocalAlloc
GetConsoleOutputCP
GetProcAddress
RaiseFailFastException
CreateThreadpoolIo
StartThreadpoolIo
CancelThreadpoolIo
LocaleNameToLCID
LCMapStringEx
EnumTimeFormatsEx
EnumCalendarInfoExEx
CopyFileExW
CreateDirectoryW
CreateFileW
DeleteFileW
DeleteVolumeMountPointW
CreateSymbolicLinkW
DeviceIoControl
ExpandEnvironmentStringsW
FindNextFileW
FindClose
FindFirstFileExW
FlushFileBuffers
FreeLibrary
GetCurrentDirectoryW
GetFileAttributesExW
GetFileInformationByHandle
GetFileInformationByHandleEx
GetFileType
GetFinalPathNameByHandleW
GetLogicalDrives
GetModuleFileNameW
GetOverlappedResult
GetSystemDirectoryW
GetVolumeInformationW
LoadLibraryExW
MoveFileExW
ReadFile
RemoveDirectoryW
ReplaceFileW
SetFileAttributesW
SetFileInformationByHandle
SetFilePointerEx
SetThreadErrorMode
GetDynamicTimeZoneInformation
GetTimeZoneInformation
WriteFile
GetCurrentProcessorNumberEx
CloseHandle
SetEvent
CreateEventExW
GetEnvironmentVariableW
FormatMessageW
CreateThread
ResumeThread
DuplicateHandle
GetThreadPriority
SetThreadPriority
GetCPInfoExW
GetConsoleMode
WriteConsoleW
GetConsoleWindow
LoadLibraryA
GetModuleHandleA
FreeConsole
AllocConsole
VirtualAllocEx
GetThreadContext
WriteProcessMemory
GetExitCodeProcess
CreateProcessW
TerminateProcess
OpenProcess
K32EnumProcesses
GetProcessId
QueryFullProcessImageNameW
CreatePipe
GetConsoleCP
FlushProcessWriteBuffers
GetCurrentThreadId
WaitForSingleObjectEx
VirtualQuery
RtlRestoreContext
AddVectoredExceptionHandler
FlsAlloc
FlsGetValue
FlsSetValue
CreateEventW
SwitchToThread
SuspendThread
SetThreadContext
FlushInstructionCache
VirtualAlloc
VirtualProtect
VirtualFree
QueryInformationJobObject
GetModuleHandleW
GetModuleHandleExW
GetProcessAffinityMask
InitializeContext
GetEnabledXStateFeatures
SetXStateFeaturesMask
InitializeCriticalSectionEx
GetSystemTimeAsFileTime
ResetEvent
DebugBreak
SleepEx
GlobalMemoryStatusEx
GetSystemInfo
GetLogicalProcessorInformation
GetLogicalProcessorInformationEx
GetLargePageMinimum
VirtualUnlock
VirtualAllocExNuma
IsProcessInJob
GetNumaHighestNodeNumber
GetProcessGroupAffinity
K32GetProcessMemoryInfo
RaiseException
RtlPcToFileHeader
RtlUnwindEx
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
InitializeSListHead
GetCurrentProcessId

ole32

CoGetApartmentType
CoTaskMemAlloc
CoUninitialize
CoTaskMemFree
CoCreateGuid
CoWaitForMultipleHandles
CoInitializeEx

user32

LoadStringW

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

__setusermatherr
sin
modf
tan
ceil
cos
floor
pow

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

calloc
malloc
_callnewh
_set_new_mode
free

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

strncpy_s
_stricmp
strcpy_s
_wcsicmp
strcmp
wcsncmp

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

_exit
__p___argc
_initterm_e
terminate
_crt_atexit
_register_onexit_function
_initialize_onexit_table
exit
_initterm
_get_initial_wide_environment
abort
__p___wargv
_register_thread_local_exe_atexit_callback
_c_exit
_cexit
_seh_filter_exe
_set_app_type
_initialize_wide_environment
_configure_wide_argv

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

__stdio_common_vsprintf_s
__p__commode
__stdio_common_vfprintf
__stdio_common_vsscanf
_set_fmode
__acrt_iob_func

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

_configthreadlocale

Exports

Exports

DotNetRuntimeDebugHeader

Sections

.text
Size: 461KB - Virtual size: 461KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.managed
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

hydrated
Size: - Virtual size: 553KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 928KB - Virtual size: 927KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 69KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 115KB - Virtual size: 114KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 500B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.m4lw4r3
Size: 80KB - Virtual size: 84KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

7b5efec814847469bc4fe2902a0a6aac

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

bcrypt

kernel32

ole32

user32

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

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

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

Exports

Exports

Sections

.text Size: 461KB - Virtual size: 461KB

.managed Size: 1.2MB - Virtual size: 1.2MB

hydrated Size: - Virtual size: 553KB

.rdata Size: 928KB - Virtual size: 927KB

.data Size: 11KB - Virtual size: 69KB

.pdata Size: 115KB - Virtual size: 114KB

_RDATA Size: 512B - Virtual size: 500B

.rsrc Size: 1KB - Virtual size: 1KB

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

.m4lw4r3 Size: 80KB - Virtual size: 84KB

.text
Size: 461KB - Virtual size: 461KB

.managed
Size: 1.2MB - Virtual size: 1.2MB

hydrated
Size: - Virtual size: 553KB

.rdata
Size: 928KB - Virtual size: 927KB

.data
Size: 11KB - Virtual size: 69KB

.pdata
Size: 115KB - Virtual size: 114KB

_RDATA
Size: 512B - Virtual size: 500B

.rsrc
Size: 1KB - Virtual size: 1KB

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

.m4lw4r3
Size: 80KB - Virtual size: 84KB