Static task
static1
Behavioral task
behavioral1
Sample
e998a743b09e8c3cc8f1a25330602c00_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e998a743b09e8c3cc8f1a25330602c00_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
e998a743b09e8c3cc8f1a25330602c00_NEIKI
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Size
408KB
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MD5
e998a743b09e8c3cc8f1a25330602c00
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SHA1
506fd9eb2312a0b38cd8fa89104233f84acda4c6
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SHA256
7189f63f6300623775411ade15c25d5eb1a947f5d11f9a920b071a16e5e0fc15
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SHA512
88227aa69c64b30721d3291801d66fd4361fdc96f65320b66b11e4eb20172c9499ed3c3c737b9d3867e168ad78eda632df13549fc5d551d806b72e2330173579
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SSDEEP
3072:1EoTY5EDIktR1GaorDiA88GVw03afnSKNTVUEyZ:5DI7aVfFK
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e998a743b09e8c3cc8f1a25330602c00_NEIKI
Files
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e998a743b09e8c3cc8f1a25330602c00_NEIKI.exe windows:4 windows x86 arch:x86
6042c2abbda28d29b540d34264ac4398
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
GetACP
GetCPInfo
IsBadCodePtr
IsBadReadPtr
SetUnhandledExceptionFilter
SetFilePointer
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
WideCharToMultiByte
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetOEMCP
HeapReAlloc
VirtualAlloc
VirtualFree
HeapCreate
HeapDestroy
GetEnvironmentVariableA
GetModuleFileNameA
GetProcAddress
ExitProcess
GetVersion
GetCommandLineA
GetStartupInfoA
GetModuleHandleA
HeapAlloc
HeapFree
RtlUnwind
LoadLibraryA
SetStdHandle
MultiByteToWideChar
GetStringTypeA
GetStringTypeW
LCMapStringA
LCMapStringW
GetVersionExA
lstrcmpiA
DeviceIoControl
WriteFile
CreateFileA
GetFileSize
WaitForSingleObject
GlobalAlloc
ReadFile
GlobalFree
lstrlenA
lstrcmpA
GetLastError
lstrcpyA
CloseHandle
TerminateThread
CreateEventA
CreateThread
IsBadWritePtr
FlushFileBuffers
user32
LoadStringA
UpdateWindow
GetMessageA
TranslateMessage
DispatchMessageA
ShowWindow
RegisterClassExA
CheckMenuItem
SendMessageA
SetForegroundWindow
SetWindowPos
LoadAcceleratorsA
GetMenu
SetWindowTextA
LoadIconA
ScreenToClient
PtInRect
GetFocus
DrawTextA
FillRect
GetForegroundWindow
SetWindowLongA
GetClientRect
SetCapture
SetFocus
GetParent
PostMessageA
DefWindowProcA
ReleaseCapture
CreateWindowExA
UnregisterClassA
LoadCursorA
RegisterClassA
LoadBitmapA
GetDC
ReleaseDC
IsIconic
GetWindowLongA
InvalidateRect
IsWindowVisible
wsprintfA
MessageBoxA
BeginPaint
EndPaint
PostQuitMessage
GetSystemMetrics
MoveWindow
SetTimer
KillTimer
GetWindowRect
gdi32
TextOutA
CreateFontIndirectA
CreateCompatibleBitmap
CreateCompatibleDC
BitBlt
DeleteDC
SelectObject
SetTextAlign
LineTo
DeleteObject
GetObjectA
CreateBitmap
ExtCreatePen
PolyBezier
SetTextColor
SetBkMode
CreateSolidBrush
SetBkColor
MoveToEx
CreatePen
GetPixel
comdlg32
GetOpenFileNameA
GetSaveFileNameA
advapi32
RegCreateKeyA
RegSetValueExA
RegOpenKeyA
RegQueryValueExA
RegCloseKey
RegOpenKeyExA
shell32
Shell_NotifyIconA
setupapi
SetupDiGetClassDevsA
SetupDiEnumDeviceInterfaces
SetupDiGetDeviceInterfaceDetailA
SetupDiDestroyDeviceInfoList
Sections
.text Size: 60KB - Virtual size: 59KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 320KB - Virtual size: 316KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ