Static task
static1
Behavioral task
behavioral1
Sample
1e4d7a5505118f2d25c58247cfe8e010_NEIKI.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
1e4d7a5505118f2d25c58247cfe8e010_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
1e4d7a5505118f2d25c58247cfe8e010_NEIKI
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Size
70KB
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MD5
1e4d7a5505118f2d25c58247cfe8e010
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SHA1
0e2cdc5769d2a4ce0b54fc7f35e8703453689594
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SHA256
0f6ad60ffe50a5ee33b4c3ddaf1ff84c817b783f4cc7b6063a6df4c132fbefaf
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SHA512
1edbfba824327d434ca143a0cf2d7cb30979be2cfc019c9ec9b2b874f97f9dfd60728ae9f97c09fb3f161bb91aa680a066995a137745b694fb9805682c6db4ab
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SSDEEP
1536:kVIn7vLAsry2eslLS8Ti1nQyd9O3jKVfORHoHoxOT:kU/9+vstGGGFO5a
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1e4d7a5505118f2d25c58247cfe8e010_NEIKI
Files
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1e4d7a5505118f2d25c58247cfe8e010_NEIKI.exe windows:4 windows x86 arch:x86
8023c8ca6a1bd79899800353d64fb950
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
msvcrt
memset
strncmp
memmove
strncpy
strstr
_strnicmp
_stricmp
strlen
strcmp
strcpy
strcat
memcpy
sprintf
fabs
ceil
malloc
floor
free
fclose
tolower
kernel32
GetModuleHandleA
HeapCreate
SetConsoleCtrlHandler
HeapDestroy
ExitProcess
RemoveDirectoryA
GetTempFileNameA
GetCommandLineA
GetNativeSystemInfo
FindResourceA
LoadResource
SizeofResource
GetShortPathNameA
GetWindowsDirectoryA
GetSystemDirectoryA
HeapAlloc
HeapFree
Sleep
LoadLibraryA
GetProcAddress
FreeLibrary
GetCurrentThreadId
GetCurrentProcessId
CloseHandle
InitializeCriticalSection
GetModuleFileNameA
GetEnvironmentVariableA
SetEnvironmentVariableA
GetCurrentProcess
DuplicateHandle
CreatePipe
GetStdHandle
CreateProcessA
WaitForSingleObject
EnterCriticalSection
LeaveCriticalSection
TerminateProcess
GetExitCodeProcess
CreateFileA
ReadFile
WriteFile
SetFilePointer
DeleteFileA
GetFileSize
HeapReAlloc
SetUnhandledExceptionFilter
GetVersionExA
SetLastError
HeapSize
TlsAlloc
CreateDirectoryA
GetTempPathA
SetFileAttributesA
GetCurrentDirectoryA
SetCurrentDirectoryA
DeleteCriticalSection
MultiByteToWideChar
WideCharToMultiByte
user32
CharUpperA
CharLowerA
MessageBoxA
SendMessageA
PostMessageA
GetWindowThreadProcessId
IsWindowVisible
GetWindowLongA
GetForegroundWindow
IsWindowEnabled
EnableWindow
EnumWindows
SetWindowPos
DestroyWindow
GetDC
GetWindowTextLengthA
GetWindowTextA
SetRect
DrawTextA
GetSystemMetrics
ReleaseDC
GetSysColor
GetSysColorBrush
CreateWindowExA
CallWindowProcA
SetWindowLongA
SetFocus
RedrawWindow
RemovePropA
DefWindowProcA
SetPropA
GetParent
GetPropA
GetWindow
SetActiveWindow
UnregisterClassA
DestroyAcceleratorTable
LoadIconA
LoadCursorA
RegisterClassA
AdjustWindowRectEx
ShowWindow
CreateAcceleratorTableA
PeekMessageA
MsgWaitForMultipleObjects
GetMessageA
GetActiveWindow
TranslateAcceleratorA
TranslateMessage
DispatchMessageA
GetFocus
GetClientRect
FillRect
EnumChildWindows
DefFrameProcA
GetWindowRect
IsChild
GetClassNameA
GetKeyState
DestroyIcon
RegisterWindowMessageA
gdi32
GetStockObject
SelectObject
SetBkColor
SetTextColor
GetTextExtentPoint32A
CreateSolidBrush
DeleteObject
GetObjectA
CreateCompatibleDC
GetDIBits
DeleteDC
GetObjectType
CreateDIBSection
BitBlt
CreateBitmap
SetPixel
comctl32
InitCommonControlsEx
ole32
CoInitialize
CoTaskMemFree
RevokeDragDrop
shell32
ShellExecuteExA
shlwapi
PathQuoteSpacesA
PathAddBackslashA
PathUnquoteSpacesA
PathRemoveArgsA
PathGetArgsA
PathRenameExtensionA
Sections
.code Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 46KB - Virtual size: 46KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ