Static task
static1
Behavioral task
behavioral1
Sample
52b46078a3be79bff167c356d8fe8b6f_NEIKI.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
52b46078a3be79bff167c356d8fe8b6f_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
52b46078a3be79bff167c356d8fe8b6f_NEIKI
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Size
773KB
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MD5
52b46078a3be79bff167c356d8fe8b6f
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SHA1
f108c0ef38d6b4f99248f4ee6e129645a688551d
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SHA256
6cc34e9f89b0a88a68f20cd3b5e894e0015fc513cdd0d8112b422b893bbbb506
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SHA512
4f3355b27e5b79e51c9fc494dd43480de3be082dca87d3d9d7574a3cc9f6f4f341449fca0355614694cc413a5992596c85e543426abdc50d08d6d34309bb9754
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SSDEEP
24576:yjfKat8CYfZubXF/VD9o8KO2fY14T0Ok:yjfKLZujn9j32fY26
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 52b46078a3be79bff167c356d8fe8b6f_NEIKI
Files
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52b46078a3be79bff167c356d8fe8b6f_NEIKI.exe windows:5 windows x86 arch:x86
d4e235ce871ad26a687da89d3c34041b
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
InterlockedIncrement
InterlockedDecrement
GetComputerNameW
LockFile
BackupSeek
EnumTimeFormatsA
SetCommState
GlobalAlloc
GetVolumeInformationA
GlobalFindAtomA
GetLocaleInfoW
GetConsoleAliasW
WriteConsoleW
GetSystemDirectoryA
SetComputerNameExW
CreateActCtxA
GetACP
GetLastError
SetLastError
GetProcAddress
SetComputerNameA
BuildCommDCBW
LoadLibraryA
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: 590KB - Virtual size: 22.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ