Static task
static1
Behavioral task
behavioral1
Sample
8cdd87a59ead81e8efdd97e94dce3590_NEIKI.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
8cdd87a59ead81e8efdd97e94dce3590_NEIKI.exe
Resource
win10v2004-20240426-en
General
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Target
8cdd87a59ead81e8efdd97e94dce3590_NEIKI
-
Size
239KB
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MD5
8cdd87a59ead81e8efdd97e94dce3590
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SHA1
1dba55b541a7202f1739405ab488dcf1b7f1a7ec
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SHA256
add26623f6723098a5d847d28be8260d0ec0744ea1c9563ce9798c25b9f5ded9
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SHA512
12d59c5850f7146688f55bf0433e7464669b683258a3d32c9c31fdcc6e963f0f6c4d5f540f2b12ed4e6121ff796bc5c6e6ac39b7011acb4c10909a2008d6d230
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SSDEEP
6144:Kyq2pdVg35ge2eymuaNAs95o7ePVgs436xMnMAOSLn:KV2pdVgpgeLymubs436xMnMa
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8cdd87a59ead81e8efdd97e94dce3590_NEIKI
Files
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8cdd87a59ead81e8efdd97e94dce3590_NEIKI.exe windows:6 windows x86 arch:x86
80333068c79eb717eabea42c813cea65
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetProcAddress
InitializeCriticalSectionEx
RaiseException
DecodePointer
GetModuleHandleW
MultiByteToWideChar
WriteConsoleW
HeapSize
SetStdHandle
CreateFileW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
HeapReAlloc
ReadConsoleW
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
GetTimeZoneInformation
SetFilePointerEx
GetFileSizeEx
GetFileType
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
LCMapStringW
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
CreateProcessW
ExitProcess
SetEnvironmentVariableW
lstrcmpW
GetProcessHeap
LocalFree
HeapAlloc
Sleep
LocalAlloc
HeapFree
WriteFile
ReadFile
WaitForSingleObject
GetModuleFileNameW
GetTickCount
GetCurrentProcessId
GetLastError
GetModuleFileNameA
GetCurrentProcess
CreateThread
SetEndOfFile
CompareStringW
GetTimeFormatW
GetDateFormatW
GetFileAttributesExW
GetExitCodeProcess
GetCommandLineW
GetCommandLineA
GetStdHandle
GetModuleHandleExW
LoadLibraryExW
FreeLibrary
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
SetLastError
RtlUnwind
OutputDebugStringW
GetCPInfo
GetStringTypeW
LCMapStringEx
EncodePointer
WideCharToMultiByte
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
QueryPerformanceCounter
GetStartupInfoW
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
CloseHandle
GlobalUnlock
GlobalLock
GlobalAlloc
GetLocaleInfoW
user32
SetWindowsHookExA
GetKeyNameTextA
CallNextHookEx
DispatchMessageA
GetMessageA
UnhookWindowsHookEx
TranslateMessage
OpenClipboard
CloseClipboard
EmptyClipboard
GetClipboardData
IsClipboardFormatAvailable
GetKeyState
SetClipboardData
advapi32
CloseServiceHandle
OpenSCManagerW
DeleteService
ControlService
EnumDependentServicesW
EnumServicesStatusExW
QueryServiceConfigW
QueryServiceConfig2W
OpenServiceW
QueryServiceStatusEx
ws2_32
sendto
htons
recvfrom
socket
inet_pton
closesocket
Sections
.text Size: 165KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 59KB - Virtual size: 59KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ