Static task
static1
Behavioral task
behavioral1
Sample
d4e3e4d6a4895131bbd8b44cb614b830_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d4e3e4d6a4895131bbd8b44cb614b830_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
d4e3e4d6a4895131bbd8b44cb614b830_NEIKI
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Size
1.6MB
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MD5
d4e3e4d6a4895131bbd8b44cb614b830
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SHA1
26a1191b297747af11754d398b48b6212bbf0a7c
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SHA256
5b9ad31e5835f27acf721a47d5934d72d6e483d97aa8b072b870fa35a9d7c657
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SHA512
82c841365d129efabbcbc51db1423f7d8169f425136bc5ac05c6eddbde60947008b2ffda05ac7b139afb191a367035aa44e45abaaf7ad09b063789128df18e8b
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SSDEEP
49152:zCN4VBvjBmrsbZKunF+M4ye9uB1838IS1TLM7+f6HhxsSpV3hIztE6FM:zCiB1mrUKunFLW9uB1838IS1TL2+fyoh
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d4e3e4d6a4895131bbd8b44cb614b830_NEIKI
Files
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d4e3e4d6a4895131bbd8b44cb614b830_NEIKI.exe windows:5 windows x86 arch:x86
ebb6fd0fb77f466ad9eac6458c53e44b
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
ipworks9
IPWorks_MCast_Do
IPWorks_MCast_Set
IPWorks_MCast_Destroy
IPWorks_MCast_Create
ipworksssl9
IPWorksSSL_FTPS_Create
IPWorksSSL_FTPS_Destroy
IPWorksSSL_FTPS_GetLastError
IPWorksSSL_FTPS_Set
IPWorksSSL_FTPS_Do
plusnative
SK_ApiContextSetFieldInt
SK_ApiResultCodeToString
SK_PLUS_SystemIdentifierAlgorithmAddCurrentIdentifiers
SK_ApiContextSetFieldString
SK_ApiContextInitialize
SK_XmlDocumentDispose
SK_XmlNodeGetValueString
SK_PLUS_LicenseGetXmlDocument
SK_XmlDocumentDecryptRsa
SK_CallXmlWebService
SK_SOLO_CheckInstallationStatusGetRequest
SK_XmlNodeGetValueInt
SK_PLUS_SystemIdentifierCompare
SK_PLUS_LicenseFileLoad
SK_StringDispose
kernel32
GetCPInfo
GetOEMCP
SetErrorMode
GetTempFileNameA
GetFileAttributesExA
GetFileAttributesA
GetFileSizeEx
GetWindowsDirectoryA
GetNumberFormatA
SetEndOfFile
VirtualProtect
FindResourceExW
RtlUnwind
GetSystemTimeAsFileTime
EncodePointer
DecodePointer
RaiseException
HeapSetInformation
GetStartupInfoW
ExitThread
CreateThread
GetStringTypeW
HeapReAlloc
VirtualAlloc
GetSystemInfo
VirtualQuery
ExitProcess
HeapSize
HeapQueryInformation
SetStdHandle
GetFileType
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
IsValidCodePage
IsProcessorFeaturePresent
GetConsoleCP
GetConsoleMode
SetHandleCount
GetStdHandle
LCMapStringW
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapCreate
CompareStringW
WriteConsoleW
SetEnvironmentVariableA
CreateFileW
FlushFileBuffers
lstrcmpiA
GlobalFlags
lstrcpyA
GetSystemDirectoryW
InterlockedIncrement
TlsFree
LocalReAlloc
TlsSetValue
TlsAlloc
GlobalHandle
GlobalReAlloc
TlsGetValue
GetModuleFileNameW
ReleaseActCtx
CreateActCtxW
GlobalGetAtomNameA
GlobalFindAtomA
InitializeCriticalSectionAndSpinCount
LoadLibraryW
lstrcmpW
FindResourceA
FreeResource
GlobalAddAtomA
WritePrivateProfileStringA
GetModuleHandleA
GlobalDeleteAtom
GetCurrentThread
GetUserDefaultUILanguage
GetFullPathNameA
GetSystemDefaultUILanguage
GetLocaleInfoA
LoadLibraryExA
CompareStringA
GetModuleHandleW
ActivateActCtx
DeactivateActCtx
GetCurrentThreadId
ResumeThread
SetThreadPriority
CopyFileA
GlobalSize
lstrlenW
MulDiv
SetLastError
DeleteCriticalSection
GetPrivateProfileIntA
GetPrivateProfileStringA
QueryDosDeviceA
DefineDosDeviceA
DeviceIoControl
QueryPerformanceCounter
ResetEvent
GetExitCodeThread
TerminateThread
GetSystemDirectoryA
GlobalFree
OpenEventA
GetCurrentProcessId
WaitForMultipleObjects
SetEvent
CreateMutexA
WaitForSingleObject
FlushViewOfFile
UnmapViewOfFile
GetTempPathA
OpenFileMappingA
CreateEventA
ReleaseMutex
LocalAlloc
lstrcmpA
GetVersion
lstrlenA
LocalFree
GetModuleFileNameA
CreateFileMappingA
MapViewOfFile
InterlockedExchange
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetTickCount
InterlockedDecrement
SearchPathA
GlobalAlloc
GlobalLock
GlobalUnlock
TerminateProcess
GetVersionExA
LoadLibraryA
GetProcAddress
HeapFree
GetProcessHeap
HeapAlloc
OpenProcess
FreeLibrary
GetFileTime
CompareFileTime
Sleep
GetCurrentDirectoryA
GetEnvironmentVariableA
GetTimeZoneInformation
FileTimeToLocalFileTime
FileTimeToSystemTime
FindFirstFileA
FindClose
GetCommandLineA
GetFileSize
LockFile
UnlockFile
FormatMessageA
MultiByteToWideChar
GetACP
CreateFileA
WriteFile
GetLastError
CloseHandle
DeleteFileA
SetFilePointer
WideCharToMultiByte
ReadFile
FindResourceW
LoadResource
LockResource
SizeofResource
GetVolumeInformationA
GetCurrentProcess
ConvertDefaultLocale
DuplicateHandle
GetProfileIntA
user32
GetKeyboardState
GetKeyboardLayout
MapVirtualKeyA
ToAsciiEx
CopyAcceleratorTableA
DrawFocusRect
DrawFrameControl
DrawEdge
DrawIconEx
DrawStateA
MessageBeep
LoadMenuW
SetClassLongA
GetAsyncKeyState
NotifyWinEvent
CreatePopupMenu
DestroyAcceleratorTable
SetParent
SetWindowRgn
IsZoomed
OffsetRect
IsRectEmpty
IntersectRect
UnregisterClassA
CopyImage
CharUpperA
DestroyIcon
WaitMessage
ReleaseCapture
WindowFromPoint
SetCapture
InvalidateRect
RealChildWindowFromPoint
LoadCursorW
SetLayeredWindowAttributes
EnumDisplayMonitors
SetRectEmpty
DeleteMenu
LoadCursorA
GetSysColorBrush
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
FillRect
SystemParametersInfoA
DestroyMenu
GetMenuItemInfoA
InflateRect
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
CheckDlgButton
LoadIconA
SendDlgItemMessageA
IsChild
GetCapture
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
SetFocus
GetWindowTextLengthA
GetWindowTextA
GetForegroundWindow
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MonitorFromWindow
GetWindowRgn
MapWindowPoints
IsMenu
TrackPopupMenu
SetMenu
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
SetForegroundWindow
ShowScrollBar
RedrawWindow
UpdateWindow
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
GetSysColor
AdjustWindowRectEx
GetWindowRect
ScreenToClient
EqualRect
DeferWindowPos
GetScrollInfo
SetScrollInfo
SetWindowPlacement
GetWindowPlacement
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
GetMenu
SetWindowLongA
SetWindowPos
CopyRect
PtInRect
GetWindow
GetDesktopWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
IsWindow
GetDlgItem
GetNextDlgTabItem
EndDialog
ShowOwnedPopups
SetCursor
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
GetFocus
ModifyMenuA
EnableMenuItem
CheckMenuItem
PostMessageA
GetWindowThreadProcessId
GetParent
GetWindowLongA
GetLastActivePopup
IsWindowEnabled
SetWindowsHookExA
CallNextHookEx
GetMessageA
GetActiveWindow
IsWindowVisible
GetKeyState
GetCursorPos
ValidateRect
GetMenuState
GetMenuStringA
GetMenuItemID
InsertMenuA
GetMenuItemCount
GetSubMenu
RemoveMenu
wsprintfA
PeekMessageA
TranslateMessage
DispatchMessageA
OpenClipboard
EmptyClipboard
SetClipboardData
CloseClipboard
DestroyCursor
MapDialogRect
SubtractRect
MapVirtualKeyExA
GetKeyNameTextA
IsCharLowerA
GetDoubleClickTime
CharUpperBuffA
CopyIcon
RegisterClipboardFormatA
LoadImageW
GetUpdateRect
FrameRect
PostQuitMessage
LoadIconW
EnableWindow
SetTimer
GetClientRect
IsIconic
GetSystemMenu
SendMessageA
AppendMenuA
DrawIcon
IsClipboardFormatAvailable
SetMenuDefaultItem
PostThreadMessageA
CreateMenu
GetMonitorInfoA
KillTimer
GetSystemMetrics
RegisterWindowMessageA
MessageBoxA
UpdateLayeredWindow
UnionRect
MonitorFromPoint
TranslateMDISysAccel
DrawMenuBar
DefMDIChildProcA
DefFrameProcA
GetNextDlgGroupItem
GetIconInfo
EnableScrollBar
HideCaret
InvertRect
GetMenuDefaultItem
UnpackDDElParam
ReuseDDElParam
LoadMenuA
LoadImageA
LoadAcceleratorsA
InsertMenuItemA
TranslateAcceleratorA
LockWindowUpdate
BringWindowToTop
SetCursorPos
SetRect
CreateAcceleratorTableA
ScrollWindow
LoadAcceleratorsW
WinHelpA
gdi32
SetTextAlign
GetLayout
SetLayout
ScaleViewportExtEx
SetWindowOrgEx
OffsetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
DeleteDC
CreatePatternBrush
GetStockObject
SelectPalette
TextOutA
GetObjectType
CreatePen
CreateSolidBrush
CreateHatchBrush
CreateDIBitmap
CreateCompatibleBitmap
CreateRectRgnIndirect
GetTextMetricsA
EnumFontFamiliesA
GetTextCharsetInfo
SetRectRgn
CombineRgn
PatBlt
DPtoLP
CreateDIBSection
CreateRoundRectRgn
CreatePolygonRgn
MoveToEx
GetTextColor
Polyline
Ellipse
Polygon
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
RealizePalette
GetSystemPaletteEntries
OffsetRgn
GetRgnBox
SetDIBColorTable
StretchBlt
SetPixel
Rectangle
EnumFontFamiliesExA
LPtoDP
GetWindowOrgEx
GetViewportOrgEx
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
ExtFloodFill
SetPaletteEntries
GetTextFaceA
SetPixelV
RectVisible
PtVisible
GetBkColor
LineTo
GetPixel
GetWindowExtEx
GetViewportExtEx
CreateRectRgn
IntersectClipRect
ExcludeClipRect
GetClipBox
SetMapMode
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
GetTextExtentPoint32A
ExtTextOutA
BitBlt
CreateCompatibleDC
CreateFontIndirectA
GetObjectA
SetBkColor
SetTextColor
CreateBitmap
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
CreateDCA
CopyMetaFileA
CreateEllipticRgn
GetDeviceCaps
SelectClipRgn
DeleteObject
Escape
msimg32
AlphaBlend
TransparentBlt
comdlg32
GetFileTitleA
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
advapi32
RegQueryValueA
RegSetValueExA
RegQueryValueExA
RegCreateKeyExA
RegDeleteValueA
RegDeleteKeyA
RegOpenKeyA
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
RegEnumValueA
RegCloseKey
RegEnumKeyA
RegEnumKeyExA
GetUserNameA
RegOpenKeyExA
shell32
SHAppBarMessage
SHGetFileInfoA
DragFinish
DragQueryFileA
SHGetDesktopFolder
SHBrowseForFolderA
ShellExecuteA
SHGetSpecialFolderLocation
SHGetPathFromIDListA
comctl32
ImageList_GetIconSize
shlwapi
PathFindFileNameA
PathStripToRootA
PathIsUNCA
PathFindExtensionA
PathRemoveFileSpecW
ole32
CoInitializeEx
CoUninitialize
CoInitialize
CoCreateInstance
OleDuplicateData
CoTaskMemAlloc
OleDestroyMenuDescriptor
CoTaskMemFree
CoCreateGuid
OleTranslateAccelerator
IsAccelerator
OleLockRunning
RevokeDragDrop
CoLockObjectExternal
RegisterDragDrop
OleGetClipboard
DoDragDrop
OleCreateMenuDescriptor
ReleaseStgMedium
CreateStreamOnHGlobal
oleaut32
VariantTimeToSystemTime
SysStringLen
SysAllocStringLen
VariantInit
SysFreeString
VariantChangeType
VariantClear
SystemTimeToVariantTime
VarBstrFromDate
SysAllocString
ws2_32
closesocket
bind
WSAGetLastError
getpeername
recv
send
connect
sendto
gethostname
WSAStartup
getsockname
gdiplus
GdipCloneImage
GdipDrawImageRectI
GdipSetInterpolationMode
GdipCreateFromHDC
GdiplusShutdown
GdipGetImageWidth
GdipCreateBitmapFromHBITMAP
GdipDisposeImage
GdipDeleteGraphics
GdipAlloc
GdipFree
GdipGetImageHeight
GdipGetImagePixelFormat
GdipGetImagePaletteSize
GdipGetImagePalette
GdipCreateBitmapFromStream
GdipCreateBitmapFromScan0
GdipBitmapLockBits
GdipGetImageGraphicsContext
GdipBitmapUnlockBits
GdipDrawImageI
GdiplusStartup
imm32
ImmGetOpenStatus
ImmReleaseContext
ImmGetContext
winmm
PlaySoundA
Sections
.text Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 284KB - Virtual size: 284KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 28KB - Virtual size: 69KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ