Static task
static1
Behavioral task
behavioral1
Sample
95aa43310fb095c657cde317a87dba00_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
95aa43310fb095c657cde317a87dba00_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
95aa43310fb095c657cde317a87dba00_NEIKI
-
Size
2.6MB
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MD5
95aa43310fb095c657cde317a87dba00
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SHA1
30011a1c3e943974835f709736ea939a17d6dfb8
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SHA256
edd23bb87ae54fe126e17c62a64a83d04d09c2eee03fb9cd02a8e38aade22174
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SHA512
131646d48e56881e732d5fca3802bd6505dd3777ef7fc97731f9e94d1870d3e47680503af2386282cd62d7ade81cb9653a1b2ddb4a358f9215377a41d5bf32a2
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SSDEEP
24576:oWWfwjN9w+dxWv0onnvvWP47e87x5RxViuhSHQixDDUj1lzFZE6OouvNZsT/aO:FWY5d20oA8TRiPniGt3vHsT
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 95aa43310fb095c657cde317a87dba00_NEIKI
Files
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95aa43310fb095c657cde317a87dba00_NEIKI.exe windows:4 windows x86 arch:x86
5bf1182955b38c04bbf6c2d1ae097fa9
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateThread
ExitThread
HeapSize
SetStdHandle
GetFileType
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetEnvironmentStrings
GetCommandLineW
GetCommandLineA
SetHandleCount
GetStdHandle
GetStartupInfoA
GetModuleFileNameA
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
CompareStringA
CompareStringW
SetUnhandledExceptionFilter
GetCurrentDirectoryA
LCMapStringA
LCMapStringW
IsBadReadPtr
IsBadCodePtr
GetCPInfo
IsValidLocale
IsValidCodePage
GetLocaleInfoA
EnumSystemLocalesA
GetUserDefaultLCID
GetStringTypeA
GetStringTypeW
GetLocalTime
GetDriveTypeA
GetLocaleInfoW
GetACP
GetOEMCP
SetEnvironmentVariableA
lstrcmpW
CloseHandle
CreateFileW
GetLastError
CreateMutexW
FreeLibrary
GetProcAddress
LoadLibraryW
lstrcpynW
GetVersionExW
lstrlenW
GetModuleHandleW
Sleep
GlobalUnlock
GlobalLock
GlobalAlloc
DeleteFileW
MoveFileW
CopyFileW
LocalFree
FormatMessageW
GetShortPathNameW
GetFileAttributesExW
CreateDirectoryW
GetTempPathW
GetCurrentProcess
GetPrivateProfileStringW
GetExitCodeProcess
TerminateProcess
WaitForSingleObject
CreateProcessW
InterlockedExchange
GetProfileStringA
GlobalAddAtomA
FindResourceA
GetSystemTime
GetTimeZoneInformation
HeapReAlloc
GetDriveTypeW
RaiseException
HeapAlloc
HeapFree
RtlUnwind
ExitProcess
GetStartupInfoW
SetErrorMode
GetCurrentDirectoryW
FindResourceExW
SystemTimeToFileTime
LocalFileTimeToFileTime
FindNextFileW
GetProfileIntW
GetThreadLocale
GetStringTypeExW
GetVolumeInformationW
FindFirstFileW
FindClose
UnlockFile
LockFile
DuplicateHandle
TlsGetValue
LocalReAlloc
TlsSetValue
GlobalReAlloc
TlsFree
GlobalHandle
TlsAlloc
LocalAlloc
GetProcessVersion
GlobalFlags
lstrcmpiW
lstrcmpA
lstrcmpiA
GetCurrentThread
FileTimeToLocalFileTime
FileTimeToSystemTime
GlobalGetAtomNameW
CreateEventW
SuspendThread
SetEvent
LoadLibraryA
FindResourceW
GetVersion
lstrcatW
GetCurrentThreadId
GlobalAddAtomW
GlobalFindAtomW
GlobalDeleteAtom
lstrcpyW
GetDiskFreeSpaceW
GetFileTime
SetFileTime
GetFullPathNameW
GetTempFileNameW
GetFileAttributesW
lstrlenA
InterlockedDecrement
InterlockedIncrement
MulDiv
GetModuleHandleA
SetLastError
SetFilePointer
SizeofResource
SetThreadPriority
LoadResource
LockResource
GlobalSize
GetFileSize
SetCurrentDirectoryW
GlobalFree
FlushFileBuffers
WriteFile
ReadFile
SetFilePointerEx
SetEndOfFile
GetFileSizeEx
AreFileApisANSI
SetFileAttributesW
WritePrivateProfileStringW
GetPrivateProfileIntW
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
DeleteCriticalSection
GetWindowsDirectoryW
GetTickCount
GetModuleFileNameW
MultiByteToWideChar
WideCharToMultiByte
ResumeThread
TerminateThread
user32
SetRectEmpty
EndDialog
CreateDialogIndirectParamW
GetActiveWindow
ValidateRect
WindowFromPoint
ShowWindow
MoveWindow
SetWindowTextW
IsDialogMessageW
IsDlgButtonChecked
SetDlgItemTextW
SetDlgItemInt
GetDlgItemInt
CheckDlgButton
SendDlgItemMessageW
SendDlgItemMessageA
MapWindowPoints
PeekMessageW
SetActiveWindow
AdjustWindowRectEx
EqualRect
DeferWindowPos
GetTopWindow
IsChild
WinHelpW
GetClassInfoW
RegisterClassW
TrackPopupMenu
GetDlgItem
GetWindowTextLengthW
GetWindowTextW
DestroyWindow
CreateWindowExW
CallNextHookEx
CallWindowProcW
DefWindowProcW
GetMessageTime
GetMessagePos
GetForegroundWindow
IntersectRect
SystemParametersInfoW
GetWindowPlacement
GetMenuCheckMarkDimensions
GetMenuState
ModifyMenuW
SetMenuItemBitmaps
EnableMenuItem
GetNextDlgTabItem
wsprintfW
UnhookWindowsHookEx
EndPaint
BeginPaint
GetWindowDC
MessageBoxW
DrawAnimatedRects
AppendMenuW
LoadAcceleratorsW
SetPropW
SetClassLongW
SetMenu
DestroyMenu
HideCaret
ShowCaret
ExcludeUpdateRgn
GetWindowTextA
DrawTextA
GetClassInfoA
DefDlgProcA
DefWindowProcA
GetMessageW
TranslateMessage
DispatchMessageW
GetMenuStringW
FindWindowW
ExitWindowsEx
EmptyClipboard
SetClipboardData
GetClipboardData
CloseClipboard
OpenClipboard
FindWindowExW
DrawFocusRect
IsWindowEnabled
SetFocus
RegisterWindowMessageW
GetWindowLongW
TranslateAcceleratorW
ReuseDDElParam
UnpackDDElParam
BringWindowToTop
IsZoomed
SetRect
wvsprintfW
GetAsyncKeyState
MapDialogRect
PostQuitMessage
ShowOwnedPopups
RegisterClipboardFormatW
GetClassNameW
LoadStringW
GetSysColorBrush
SetWindowLongW
GetDlgCtrlID
SetWindowPos
GetMenu
GetMenuItemCount
GetMenuItemID
DrawFrameControl
KillTimer
SetTimer
ReleaseDC
ScreenToClient
GetWindow
GetPropW
IsIconic
GetLastActivePopup
UpdateWindow
DeleteMenu
GetDesktopWindow
GetKeyState
OffsetRect
InflateRect
GetSysColor
GetFocus
BeginDeferWindowPos
EndDeferWindowPos
GetCursorPos
CharNextA
CallWindowProcA
RemovePropA
SetWindowsHookExA
GetWindowLongA
SendMessageA
IsWindowUnicode
GetClassNameA
SetWindowLongA
SetPropA
GetPropA
ReleaseCapture
GetCapture
ClientToScreen
SetCursorPos
CharUpperW
SetParent
PostThreadMessageW
LockWindowUpdate
GetDCEx
RemovePropW
IsClipboardFormatAvailable
PtInRect
SetCursor
SetCapture
GrayStringW
DrawTextW
TabbedTextOutW
GetParent
TrackPopupMenuEx
InvalidateRect
IsWindowVisible
GetSystemMenu
InsertMenuW
CheckMenuItem
DestroyIcon
LoadIconW
LoadImageW
GetDC
CopyRect
GetWindowRect
PostMessageW
IsWindow
LoadMenuW
GetClientRect
GetSubMenu
SetMenuDefaultItem
GetSystemMetrics
SendMessageW
SetForegroundWindow
EnableWindow
DestroyCursor
LoadBitmapW
LoadCursorW
GetWindowTextLengthA
UnregisterClassW
SetWindowsHookExW
gdi32
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
SelectClipRgn
ExcludeClipRect
IntersectClipRect
GetDeviceCaps
CreateSolidBrush
CreatePatternBrush
SetRectRgn
GetCharWidthW
CreateFontW
GetTextMetricsW
EnumFontFamiliesExW
CopyMetaFileW
CreateRectRgn
CombineRgn
SetTextColor
SetBkMode
SetBkColor
SaveDC
GetClipBox
CreateRectRgnIndirect
ExtSelectClipRgn
SetStretchBltMode
StretchDIBits
SetDIBitsToDevice
RestoreDC
CreateDIBSection
DeleteDC
PatBlt
DeleteObject
SelectObject
GetBkMode
GetTextExtentPoint32W
GetBkColor
GetTextColor
BitBlt
Escape
ExtTextOutW
TextOutW
RectVisible
PtVisible
CreateCompatibleBitmap
CreateCompatibleDC
CreateBitmap
GetStockObject
GetObjectW
ExtTextOutA
GetTextExtentPointA
CreateDIBitmap
CreateFontIndirectW
comdlg32
GetFileTitleW
GetSaveFileNameW
GetOpenFileNameW
winspool.drv
OpenPrinterW
DocumentPropertiesW
ClosePrinter
advapi32
RegQueryValueW
RegSetValueExW
RegCreateKeyW
RegSetValueW
RegDeleteKeyW
RegEnumKeyW
RegOpenKeyW
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
RegOpenKeyExW
RegQueryValueExW
RegCreateKeyExW
RegDeleteValueW
SetFileSecurityW
GetFileSecurityW
RegCloseKey
shell32
DragAcceptFiles
DragQueryFileW
ShellExecuteW
SHGetPathFromIDListW
SHBrowseForFolderW
SHGetMalloc
SHGetDesktopFolder
Shell_NotifyIconW
SHFileOperationW
ExtractIconW
SHGetFileInfoW
SHGetSpecialFolderPathW
DragFinish
comctl32
ImageList_DragMove
ImageList_DragLeave
ImageList_DragEnter
ImageList_EndDrag
ImageList_GetImageInfo
ImageList_Draw
ImageList_AddMasked
ImageList_GetImageCount
_TrackMouseEvent
ImageList_SetBkColor
ImageList_Destroy
ImageList_Create
ord17
PropertySheetW
DestroyPropertySheetPage
CreatePropertySheetPageW
ImageList_DrawIndirect
ImageList_BeginDrag
oledlg
OleUIBusyW
ole32
CoRegisterMessageFilter
CoRevokeClassObject
OleFlushClipboard
OleIsCurrentClipboard
RevokeDragDrop
RegisterDragDrop
OleGetClipboard
ReleaseStgMedium
CoFreeUnusedLibraries
OleUninitialize
OleInitialize
CoInitialize
CoCreateInstance
CoUninitialize
CoCreateGuid
OleDuplicateData
CoTaskMemAlloc
CoLockObjectExternal
oleaut32
SysFreeString
SysAllocString
VariantClear
VarBstrFromDate
version
GetFileVersionInfoW
GetFileVersionInfoSizeW
VerQueryValueW
shlwapi
PathGetCharTypeW
PathIsRootW
PathRemoveFileSpecW
PathIsURLW
PathFindExtensionW
PathFileExistsW
PathIsDirectoryW
PathFindFileNameW
winhttp
WinHttpAddRequestHeaders
WinHttpCrackUrl
WinHttpSendRequest
WinHttpReadData
WinHttpCloseHandle
WinHttpQueryOption
WinHttpConnect
WinHttpSetOption
WinHttpQueryHeaders
WinHttpOpen
WinHttpOpenRequest
WinHttpReceiveResponse
Sections
.text Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 232KB - Virtual size: 229KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 608KB - Virtual size: 633KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 324KB - Virtual size: 320KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ