Static task
static1
Behavioral task
behavioral1
Sample
ba2f75454fae4a16ead795c423439b30_NEIKI.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
ba2f75454fae4a16ead795c423439b30_NEIKI.exe
Resource
win10v2004-20240426-en
General
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Target
ba2f75454fae4a16ead795c423439b30_NEIKI
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Size
628KB
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MD5
ba2f75454fae4a16ead795c423439b30
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SHA1
4e3edcd97699353bb963e148844b6534a60d82fc
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SHA256
848c138107c26cfa5bd06c44758e66d005ea7431a2a1ae9742815f69eead1720
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SHA512
6aad95cfd85596ac2e978141651a550a70b3cdb6c8c37c7ff6ae2ea03c03c0bbe5e45dba8e58f43a6e23d84d1addb6726ef6c367b8dda800fe2134e89911247c
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SSDEEP
12288:LNAXJALQMRc4wbMoBnBZpjKRS2Gu6vXLko5G7oYX3M27:LNvsMRc4wbMoBBL+Rvz6vXx5G7zX3M2
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ba2f75454fae4a16ead795c423439b30_NEIKI
Files
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ba2f75454fae4a16ead795c423439b30_NEIKI.exe windows:4 windows x86 arch:x86
e8fc817cc84eb0bee4e15c5f85daed15
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
avifil32
AVIFileInit
AVIFileOpenA
AVIFileRelease
AVIMakeCompressedStream
AVISaveOptions
AVIStreamRelease
AVIStreamSetFormat
AVIStreamWrite
AVIFileCreateStreamA
AVIFileExit
comctl32
CreateToolbarEx
ImageList_Create
ImageList_ReplaceIcon
InitCommonControls
InitCommonControlsEx
PropertySheetA
comdlg32
GetOpenFileNameA
GetSaveFileNameA
gdi32
BitBlt
CreateCompatibleBitmap
CreateCompatibleDC
DeleteDC
DeleteObject
GetDIBits
GetStockObject
SelectObject
kernel32
AddAtomA
CreateThread
ExitProcess
ExitThread
FindAtomA
FindFirstFileA
FindNextFileA
FreeLibrary
GetAtomNameA
GetCommandLineA
GetExitCodeThread
GetFileAttributesA
GetLastError
GetModuleFileNameA
GetModuleHandleA
GetPrivateProfileIntA
GetPrivateProfileSectionNamesA
GetPrivateProfileStringA
GetProcAddress
GetStartupInfoA
LoadLibraryA
ResumeThread
SetUnhandledExceptionFilter
Sleep
SleepEx
SuspendThread
TerminateThread
WritePrivateProfileStringA
lstrcmpiA
msvcrt
_fdopen
_sleep
_unlink
__getmainargs
__mb_cur_max
__p__environ
__p__fmode
__set_app_type
_cexit
_errno
_findclose
_findfirst
_findnext
_fullpath
_iob
_isctype
_onexit
_pctype
_setmode
_splitpath
_stricmp
_vsnprintf
abort
atexit
calloc
fclose
ferror
fflush
fopen
fprintf
fputc
fputs
fread
free
fscanf
fseek
ftell
fwrite
malloc
memcpy
memset
printf
putchar
puts
realloc
remove
rewind
signal
sprintf
sqrt
sscanf
strcat
strcmp
strcpy
strerror
strlen
strncat
strncmp
strncpy
strrchr
strstr
tolower
vfprintf
vsprintf
shell32
SHBrowseForFolderA
SHGetPathFromIDListA
ShellExecuteA
user32
BeginPaint
CheckDlgButton
CheckMenuItem
CreateWindowExA
DefWindowProcA
DeleteMenu
DestroyMenu
DestroyWindow
DialogBoxParamA
DispatchMessageA
DrawMenuBar
EnableMenuItem
EnableWindow
EndDialog
EndPaint
GetAsyncKeyState
GetClientRect
GetDC
GetDlgItem
GetDlgItemTextA
GetMenu
GetMenuItemInfoA
GetMessageA
GetSubMenu
GetSystemMetrics
GetWindowLongA
GetWindowRect
InsertMenuItemA
IsWindow
LoadAcceleratorsA
LoadCursorA
LoadIconA
LoadImageA
LoadMenuA
MessageBoxA
MoveWindow
PostQuitMessage
RegisterClassExA
ReleaseDC
SendDlgItemMessageA
SendMessageA
SetDlgItemTextA
SetFocus
SetForegroundWindow
SetMenuItemInfoA
SetWindowLongA
SetWindowPos
SetWindowTextA
ShowCursor
ShowWindow
TrackPopupMenuEx
TranslateAcceleratorA
TranslateMessage
UpdateWindow
winmm
timeGetTime
Sections
.text Size: 434KB - Virtual size: 434KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 26.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 150KB - Virtual size: 150KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE