Static task
static1
Behavioral task
behavioral1
Sample
44522f42f18beb048563794871fadb50_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
44522f42f18beb048563794871fadb50_NEIKI.exe
Resource
win10v2004-20240226-en
General
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Target
44522f42f18beb048563794871fadb50_NEIKI
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Size
233KB
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MD5
44522f42f18beb048563794871fadb50
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SHA1
4eaf6cb9d28da5e6b5e1850046ba82e0ce7a9f02
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SHA256
6994be36c91745ee07af8f2d247cf220206f8c85406740c92a7585638382d0e2
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SHA512
51c5349478eb778cc694a4ff4b817fa698756a31178b0ee48134fae33c9fc54017ce07d46e2a75b24ceb7934bb29809c1c36aeaa2a3d0039b21512276bc6adb9
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SSDEEP
6144:2Mkjp3PCI5rO3PYhfbXZf1PtOumGo8TCwxAODrU:2tjp3PC6rO/Y02pU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 44522f42f18beb048563794871fadb50_NEIKI
Files
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44522f42f18beb048563794871fadb50_NEIKI.exe windows:6 windows x86 arch:x86
1e96cf7242629a5938992635a2660c61
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetProcAddress
InitializeCriticalSectionEx
RaiseException
DecodePointer
GetModuleHandleW
MultiByteToWideChar
WriteConsoleW
HeapSize
SetStdHandle
CreateFileW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
HeapReAlloc
ReadConsoleW
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
GetTimeZoneInformation
SetFilePointerEx
GetFileSizeEx
GetFileType
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
LCMapStringW
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
CreateProcessW
ExitProcess
SetEnvironmentVariableW
GetProcessHeap
HeapAlloc
HeapFree
CreateFileA
WriteFile
ReadFile
WaitForSingleObject
GetModuleFileNameW
GetTickCount
GetCurrentProcessId
GetLastError
CreateMutexA
GetModuleFileNameA
GetCurrentProcess
GetWindowsDirectoryA
CreateThread
SetEndOfFile
CompareStringW
GetTimeFormatW
GetDateFormatW
GetFileAttributesExW
GetExitCodeProcess
GetCommandLineW
GetCommandLineA
GetStdHandle
GetModuleHandleExW
LoadLibraryExW
FreeLibrary
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
SetLastError
RtlUnwind
OutputDebugStringW
GetCPInfo
GetStringTypeW
LCMapStringEx
EncodePointer
WideCharToMultiByte
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
QueryPerformanceCounter
GetStartupInfoW
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
CloseHandle
GlobalUnlock
GlobalLock
GlobalAlloc
GetLocaleInfoW
user32
SetWindowsHookExA
GetKeyNameTextA
CallNextHookEx
DispatchMessageA
GetMessageA
UnhookWindowsHookEx
TranslateMessage
OpenClipboard
CloseClipboard
EmptyClipboard
GetClipboardData
IsClipboardFormatAvailable
GetKeyState
SetClipboardData
advapi32
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
shlwapi
PathAppendA
PathFileExistsA
Sections
.text Size: 160KB - Virtual size: 160KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 58KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ