Static task
static1
Behavioral task
behavioral1
Sample
39864fc86d893b98ef04bbf6d0dc7d50_NEIKI.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
39864fc86d893b98ef04bbf6d0dc7d50_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
39864fc86d893b98ef04bbf6d0dc7d50_NEIKI
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Size
600KB
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MD5
39864fc86d893b98ef04bbf6d0dc7d50
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SHA1
2691e18efa7d623d5164ea3d4b48d3142ba61b04
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SHA256
a0ccd7c66810b35bc1071e7f1b249dd408ac3854aa231f0abe20833fc900d1ed
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SHA512
40988c73b4d956a5e19a3c30abaed24bf3a1b8fbc4a6afb2552b8263ce7eadd4f76da654a45b773bdf11e96f86392b087dd0704cbad34ea4b636b5624e859172
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SSDEEP
6144:cPy4+zm1nK1xn/JHuGmz1VZCDa3aUwXzUIFyrFFZJD6naurxXWBaohMbj0cJeWNw:zqKHJ6zVqMczCFDDWaagcXXv
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 39864fc86d893b98ef04bbf6d0dc7d50_NEIKI
Files
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39864fc86d893b98ef04bbf6d0dc7d50_NEIKI.exe windows:4 windows x86 arch:x86
cd99b8849eb688475fd061bdc4cc4bd3
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetFileType
HeapSize
GetACP
IsValidCodePage
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetStringTypeA
GetStringTypeW
LCMapStringA
LCMapStringW
SetHandleCount
GetStdHandle
Sleep
VirtualFree
HeapDestroy
HeapCreate
FreeEnvironmentStringsA
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetConsoleCP
GetConsoleMode
GetTimeZoneInformation
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetEnvironmentVariableA
SizeofResource
ExitProcess
RaiseException
GetStartupInfoA
GetProcessHeap
GetCommandLineA
VirtualQuery
GetSystemInfo
VirtualAlloc
VirtualProtect
HeapReAlloc
HeapFree
HeapAlloc
RtlUnwind
GetTickCount
SetErrorMode
GetCurrentDirectoryA
GetOEMCP
GetCPInfo
GlobalFlags
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
InterlockedIncrement
SystemTimeToFileTime
LocalFileTimeToFileTime
FileTimeToLocalFileTime
FileTimeToSystemTime
CreateFileA
GetShortPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
GetThreadLocale
DeleteFileA
MoveFileA
InterlockedDecrement
GetModuleFileNameW
GetDiskFreeSpaceA
GetFullPathNameA
GetTempFileNameA
GetFileTime
SetFileTime
GetFileAttributesA
GetPrivateProfileStringA
WritePrivateProfileStringA
GetPrivateProfileIntA
GetCurrentProcessId
CloseHandle
GetCurrentThread
ConvertDefaultLocale
EnumResourceLanguagesA
GetLocaleInfoA
LoadLibraryExA
lstrcmpA
FreeResource
GetCurrentThreadId
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
FreeLibrary
LoadLibraryA
lstrcmpW
GetModuleHandleA
GetProcAddress
GetVersionExA
SetLastError
GlobalFree
CopyFileA
GlobalSize
FormatMessageA
LocalFree
MulDiv
GlobalAlloc
GlobalLock
lstrcpyA
GlobalUnlock
GetStringTypeExA
lstrlenA
lstrcmpiA
CompareStringW
CompareStringA
lstrlenW
GetVersion
GetLastError
MultiByteToWideChar
InterlockedExchange
GetModuleFileNameA
WideCharToMultiByte
FindResourceA
LoadResource
LockResource
GetEnvironmentStrings
user32
SetWindowRgn
SetTimer
KillTimer
CreateMenu
PostThreadMessageA
WindowFromPoint
GetDCEx
LockWindowUpdate
RegisterClipboardFormatA
SendNotifyMessageA
IsClipboardFormatAvailable
SetParent
GetSystemMenu
DeleteMenu
IsRectEmpty
SetCursorPos
SetCapture
RedrawWindow
IsZoomed
UnpackDDElParam
ReuseDDElParam
LoadMenuA
ReleaseCapture
LoadAcceleratorsA
InsertMenuItemA
SetRectEmpty
BringWindowToTop
SetMenu
TranslateAcceleratorA
LoadCursorA
SetRect
InvalidateRect
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
FillRect
DestroyMenu
GetMenuItemInfoA
InflateRect
SetWindowContextHelpId
MapDialogRect
GetWindowThreadProcessId
ShowOwnedPopups
SetCursor
GetMessageA
TranslateMessage
GetCursorPos
ValidateRect
PostQuitMessage
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
SetDlgItemTextA
SetMenuItemBitmaps
DrawIcon
LoadBitmapA
ModifyMenuA
EnableMenuItem
CheckMenuItem
GetDesktopWindow
GetActiveWindow
CreateDialogIndirectParamA
IsWindowEnabled
GetNextDlgTabItem
EndDialog
RegisterWindowMessageA
LoadIconA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
SetWindowsHookExA
CallNextHookEx
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
GetFocus
IsWindow
SetFocus
GetWindowTextLengthA
GetWindowTextA
GetForegroundWindow
GetLastActivePopup
SetActiveWindow
DispatchMessageA
BeginDeferWindowPos
EndDeferWindowPos
GetDlgItem
GetTopWindow
DestroyWindow
UnhookWindowsHookEx
GetMessageTime
PeekMessageA
MapWindowPoints
ScrollWindow
TrackPopupMenu
GetKeyState
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
SetForegroundWindow
ShowScrollBar
MessageBeep
UpdateWindow
EnableWindow
AppendMenuA
GetSubMenu
GetMenu
CreatePopupMenu
IsWindowVisible
GetClientRect
PostMessageA
MessageBoxA
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
GetSysColor
AdjustWindowRectEx
GetParent
EqualRect
DeferWindowPos
CopyRect
GetScrollInfo
FindWindowA
UnregisterClassA
GetNextDlgGroupItem
InvalidateRgn
CopyAcceleratorTableA
CharNextA
SetScrollInfo
PtInRect
GetTabbedTextExtentA
DestroyIcon
GetSysColorBrush
GetMenuCheckMarkDimensions
CountClipboardFormats
SendMessageA
ClientToScreen
ScreenToClient
GetMessagePos
CharUpperA
OpenClipboard
CloseClipboard
GetClipboardData
SetClipboardData
EmptyClipboard
RemoveMenu
GetMenuItemCount
InsertMenuA
GetMenuItemID
GetMenuStringA
GetMenuState
GetWindow
GetSystemMetrics
GetWindowRect
GetWindowPlacement
IsIconic
SystemParametersInfoA
IntersectRect
OffsetRect
SetWindowPos
SetWindowLongA
GetWindowLongA
CallWindowProcA
DefWindowProcA
GetDlgCtrlID
DestroyCursor
gdi32
GetCurrentPositionEx
ExtSelectClipRgn
DeleteDC
CreatePatternBrush
GetStockObject
CreatePen
CreateSolidBrush
CreateRectRgnIndirect
PatBlt
SetRectRgn
CombineRgn
GetMapMode
DPtoLP
StartPage
ScaleWindowExtEx
SetAbortProc
AbortDoc
EndDoc
GetViewportOrgEx
Rectangle
CreateCompatibleBitmap
GetCharWidthA
CreateFontA
StretchDIBits
GetBkColor
GetTextColor
GetRgnBox
CreateEllipticRgn
LPtoDP
Ellipse
GetNearestColor
GetBkMode
GetPolyFillMode
GetROP2
GetStretchBltMode
GetTextAlign
GetTextFaceA
GetWindowOrgEx
SetWindowExtEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
Escape
TextOutA
RectVisible
PtVisible
StartDocA
GetPixel
GetWindowExtEx
GetViewportExtEx
EndPage
GetDeviceCaps
CreateRectRgn
SelectClipRgn
DeleteObject
SetTextAlign
MoveToEx
LineTo
IntersectClipRect
ExcludeClipRect
SetMapMode
SetStretchBltMode
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
GetTextExtentPoint32A
ExtTextOutA
BitBlt
CreateCompatibleDC
CreateFontIndirectA
CreateBitmap
GetObjectA
SetBkColor
SetTextColor
GetClipBox
CreateDCA
CopyMetaFileA
GetTextMetricsA
comdlg32
GetFileTitleA
winspool.drv
GetJobA
OpenPrinterA
DocumentPropertiesA
ClosePrinter
advapi32
RegCreateKeyExA
RegOpenKeyExA
RegCreateKeyA
GetFileSecurityA
SetFileSecurityA
RegDeleteValueA
RegSetValueExA
RegCloseKey
RegQueryValueA
RegEnumKeyA
RegDeleteKeyA
RegQueryValueExA
RegOpenKeyA
RegSetValueA
shell32
SHGetFileInfoA
DragFinish
DragQueryFileA
ExtractIconA
DragAcceptFiles
comctl32
InitCommonControlsEx
ord17
shlwapi
PathFindExtensionA
PathStripToRootA
PathFindFileNameA
PathIsUNCA
oledlg
ord11
ord4
ord8
ord3
ole32
OleUninitialize
CoFreeUnusedLibraries
OleInitialize
OleSave
WriteClassStm
OleSaveToStream
CreateStreamOnHGlobal
OleLockRunning
OleCreateFromData
OleCreateLinkFromData
OleCreateStaticFromData
OleCreate
OleLoad
GetHGlobalFromILockBytes
OleSetContainedObject
OleCreateFromFile
OleCreateLinkToFile
OleGetIconOfClass
CreateItemMoniker
CreateGenericComposite
OleSetMenuDescriptor
OleGetClipboard
CoRevokeClassObject
OleIsCurrentClipboard
OleFlushClipboard
CoRegisterMessageFilter
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CoDisconnectObject
CLSIDFromString
CLSIDFromProgID
OleDuplicateData
CoTaskMemAlloc
ReleaseStgMedium
CreateBindCtx
CoTreatAsClass
StringFromCLSID
ReadClassStg
ReadFmtUserTypeStg
OleRegGetUserType
WriteClassStg
WriteFmtUserTypeStg
SetConvertStg
CoTaskMemFree
CreateFileMoniker
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
IsAccelerator
OleTranslateAccelerator
oleaut32
VariantClear
VariantChangeType
VariantInit
SysAllocStringLen
SysStringLen
SysFreeString
SysAllocStringByteLen
VariantCopy
SafeArrayDestroy
VariantTimeToSystemTime
SystemTimeToVariantTime
OleCreateFontIndirect
SysAllocString
Sections
.text Size: 424KB - Virtual size: 422KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 116KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ