Static task
static1
Behavioral task
behavioral1
Sample
70162dfb6487e1e150a6a0c63e8ef350_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
70162dfb6487e1e150a6a0c63e8ef350_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
70162dfb6487e1e150a6a0c63e8ef350_NEIKI
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Size
166KB
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MD5
70162dfb6487e1e150a6a0c63e8ef350
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SHA1
afa01117dd9a3bfdb154a27e88c42cb166b23306
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SHA256
6b18dc9150b5a66e4106adef6a37944027d42cad6886ffd7fd1ec49c7c92c3a6
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SHA512
a9391d616e1a5ba8ae9c6a3aa9ef188b4b641367cbfcb7e423307806b8d69fa6abe6b8af4e23eb9a32db8ccfee27648b29c7a7c8dca0175e092ace669fb60f07
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SSDEEP
3072:RrOlLTf3Slrf2jfRefttFK1gbofVMsEpWU/:8vf3SlL2dotigovEkQ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 70162dfb6487e1e150a6a0c63e8ef350_NEIKI
Files
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70162dfb6487e1e150a6a0c63e8ef350_NEIKI.exe windows:6 windows x64 arch:x64
9fb060c2977a9d9b782440b98d410c3e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
SetStdHandle
GetStringTypeW
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
HeapSize
CreateFileW
WriteConsoleW
GetProcAddress
OpenProcess
GetModuleHandleA
DuplicateHandle
GetCurrentProcess
ConnectNamedPipe
CreateThread
CloseHandle
GetCurrentThread
WaitForSingleObject
CreateNamedPipeW
ReadFile
GetProcessHeap
HeapAlloc
GetLastError
HeapFree
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
MultiByteToWideChar
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
HeapReAlloc
WideCharToMultiByte
GetFileType
LCMapStringW
CompareStringW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwindEx
RtlPcToFileHeader
RaiseException
SetLastError
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetStdHandle
WriteFile
GetModuleFileNameW
GetCommandLineA
GetCommandLineW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
user32
SetProcessWindowStation
CloseDesktop
GetUserObjectInformationW
SetUserObjectSecurity
GetUserObjectSecurity
OpenWindowStationW
CloseWindowStation
GetProcessWindowStation
OpenDesktopW
wsprintfW
advapi32
AddAccessAllowedAce
LookupPrivilegeValueW
AdjustTokenPrivileges
RevertToSelf
EqualSid
CloseServiceHandle
OpenSCManagerW
CreateProcessWithTokenW
ImpersonateLoggedOnUser
OpenProcessToken
CreateProcessAsUserW
OpenServiceW
DuplicateTokenEx
QueryServiceStatusEx
GetTokenInformation
ImpersonateNamedPipeClient
ConvertStringSecurityDescriptorToSecurityDescriptorW
OpenThreadToken
SetSecurityDescriptorDacl
GetSecurityDescriptorDacl
GetAclInformation
GetAce
AllocateAndInitializeSid
CopySid
AddAce
InitializeSecurityDescriptor
InitializeAcl
GetLengthSid
ole32
CoTaskMemAlloc
CoInitialize
StgCreateDocfileOnILockBytes
CreateILockBytesOnHGlobal
CoGetInstanceFromIStorage
CoUninitialize
CLSIDFromString
rpcrt4
RpcServerRegisterIf2
RpcEpRegisterA
RpcImpersonateClient
NdrServerCall2
NdrServerCallAll
RpcServerInqBindings
RpcServerUseProtseqEpA
RpcServerListen
RpcServerRegisterAuthInfoA
ntdll
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
Sections
.text Size: 100KB - Virtual size: 100KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
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: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ