ServiceMain
Static task
static1
Behavioral task
behavioral1
Sample
bc70e0c78583cfde417a25325522d0a0_NEIKI.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bc70e0c78583cfde417a25325522d0a0_NEIKI.dll
Resource
win10v2004-20240419-en
General
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Target
bc70e0c78583cfde417a25325522d0a0_NEIKI
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Size
319KB
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MD5
bc70e0c78583cfde417a25325522d0a0
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SHA1
7b8523446623afc2e8098fe1ec0ff705eee6f6b6
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SHA256
ec99ce21402a40f519207a9bd3fb799bb81545ce85ab6848f9828dee6cad6395
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SHA512
7389572cfd0224b3ecf7213f0e03dcc699295507950a395d96712c103f878157f1948824e28d77728eedf7beb6ba90a386550631842ff6d09f34a1b957a484f3
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SSDEEP
6144:hpHlm6ExKvCDqKohHKYMugAKZXQWnJS2B0I6f+OU:XH1ExboJCxAoHt0tS
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bc70e0c78583cfde417a25325522d0a0_NEIKI
Files
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bc70e0c78583cfde417a25325522d0a0_NEIKI.dll windows:5 windows x64 arch:x64
e9e46cedfe8e9e70304f6921a63017fc
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
kernel32
GetVolumeInformationA
TerminateProcess
GetCurrentProcess
Sleep
SetLastError
VirtualAlloc
VirtualFree
VirtualProtect
GetSystemDirectoryA
LoadLibraryA
GetProcAddress
FreeLibrary
GetNativeSystemInfo
HeapAlloc
GetProcessHeap
HeapFree
MultiByteToWideChar
IsBadReadPtr
WideCharToMultiByte
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
GetStringTypeW
GetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
EncodePointer
DecodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LCMapStringW
GetCPInfo
RtlUnwindEx
RtlPcToFileHeader
RaiseException
InterlockedFlushSList
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameA
GetACP
GetStdHandle
GetFileType
FlushFileBuffers
WriteFile
GetConsoleCP
GetConsoleMode
SetFilePointerEx
CloseHandle
HeapReAlloc
FindClose
FindFirstFileExA
FindNextFileA
IsValidCodePage
GetOEMCP
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
WriteConsoleW
HeapSize
CreateFileW
advapi32
SetServiceStatus
RegisterServiceCtrlHandlerW
Exports
Exports
Sections
.text Size: 65KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 67KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 178KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ