Static task
static1
Behavioral task
behavioral1
Sample
990458f3c4f2c6d2007245bd95ca1ba0_NEIKI.exe
Resource
win7-20240221-en
General
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Target
990458f3c4f2c6d2007245bd95ca1ba0_NEIKI
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Size
416KB
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MD5
990458f3c4f2c6d2007245bd95ca1ba0
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SHA1
d2d0dab2ee6fb4a8223fe97a861b27a8f8765264
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SHA256
9aa0d408fa75257650fb24033f83808fd958a4e8e01e1ca247f4c3c103b287f3
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SHA512
51974da1b25af80ebdcd5949c27a955743f4f71d658688c5e168aff5f3f42618cc61cebf863d82defbe7785a5f4c37e5fc398b982a2a9f6051187cfe6e8f1b0b
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SSDEEP
12288:V/36Qn32mOgeVztEMz3Jx8fnLd4S3Ntcq:t7deXP8fnRTcq
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 990458f3c4f2c6d2007245bd95ca1ba0_NEIKI
Files
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990458f3c4f2c6d2007245bd95ca1ba0_NEIKI.exe windows:5 windows x86 arch:x86
2497fe9e9d1b89f7d69af62325be073c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetFilePointer
SetComputerNameExA
InterlockedIncrement
InterlockedDecrement
GetComputerNameW
LockFile
BackupSeek
EnumTimeFormatsA
SetCommState
GlobalAlloc
GetSystemDirectoryW
GetVolumeInformationA
GlobalFindAtomA
LoadLibraryW
GetLocaleInfoW
GetConsoleAliasW
WriteConsoleW
CreateActCtxA
GetACP
GetLastError
SetLastError
GetProcAddress
SetComputerNameA
BuildCommDCBW
CreateHardLinkW
SetConsoleOutputCP
AddAtomW
CreateEventW
RemoveDirectoryW
GlobalUnWire
GetModuleHandleA
LoadLibraryExA
VirtualProtect
GetVersionExA
ReadConsoleInputW
GetWindowsDirectoryW
GetTempPathA
SetFileAttributesW
CommConfigDialogW
CloseHandle
CreateFileW
GetStringTypeW
EncodePointer
DecodePointer
IsProcessorFeaturePresent
GetCommandLineW
RaiseException
RtlUnwind
HeapFree
HeapAlloc
IsDebuggerPresent
EnterCriticalSection
LeaveCriticalSection
WideCharToMultiByte
GetStdHandle
GetFileType
DeleteCriticalSection
GetStartupInfoW
ExitProcess
GetModuleHandleExW
AreFileApisANSI
MultiByteToWideChar
HeapSize
ReadFile
GetConsoleMode
ReadConsoleW
SetFilePointerEx
GetCurrentThreadId
GetProcessHeap
GetModuleFileNameW
WriteFile
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
GetConsoleCP
GetCPInfo
IsValidCodePage
GetOEMCP
LoadLibraryExW
HeapReAlloc
SetStdHandle
LCMapStringW
FlushFileBuffers
OutputDebugStringW
SetEndOfFile
user32
GetCaretPos
ChangeMenuA
Sections
.text Size: 73KB - Virtual size: 73KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 232KB - Virtual size: 22.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 81KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ