Static task
static1
Behavioral task
behavioral1
Sample
4a40645487e0de8e5a3984a340118fe0_NEIKI.exe
Resource
win7-20240221-en
General
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Target
4a40645487e0de8e5a3984a340118fe0_NEIKI
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Size
4.2MB
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MD5
4a40645487e0de8e5a3984a340118fe0
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SHA1
8053b026156905f495acf3fbf43f6af8431389db
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SHA256
ad35b588f3ba968ab0669ef1bcca7cb0d7f6a3153e504add92a293a16e2cc9d6
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SHA512
7291886c65338de87a622f074589821d7c2a992d488ef111d066a23c5b530589a743d1bf32638a0ff25fb68bf4e480063c73ace50cab8fd25e4a50891cdfc4c4
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SSDEEP
98304:RvYWiPFPjco9FsGG72k8Sz/lqryFSeJGMVGQn3kTrLADLoStxu0f:RAWy7co/XGsSz8egeoMD3kuLvxV
Malware Config
Signatures
Files
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4a40645487e0de8e5a3984a340118fe0_NEIKI.exe windows:5 windows x86 arch:x86
9312d58c272251aa50a9427309d6e6b7
Code Sign
7e:74:c6:4a:b4:df:f4:9b:a6:08:64:5c:de:cd:1e:d0Certificate
IssuerCN=522b0300053323224d0036132e0352222e2216260b17250f343c151c22001a3b0d00,POSTALCODE=10839,ST=0b1c1115005f5c4e130a09061b01101e15030d1400004d071702+ST=0b1c1115494a5c0a405601000f17134502120d431112025a0d5102560055050452040c11020709125303081f0a5b1f1d400c1808040a15195a101d060a1a055b0c0b0a070bNot Before03/05/2024, 00:17Not After03/05/2025, 00:17SubjectCN=522b0300053323224d0036132e0352222e2216260b17250f343c151c22001a3b0d00,POSTALCODE=10839,ST=0b1c1115005f5c4e130a09061b01101e15030d1400004d071702+ST=0b1c1115494a5c0a405601000f17134502120d431112025a0d5102560055050452040c11020709125303081f0a5b1f1d400c1808040a15195a101d060a1a055b0c0b0a070b6f:85:9a:fc:06:38:87:24:b4:57:9a:36:e3:32:44:3c:1b:8d:bb:87:2d:b1:c1:e5:91:7e:c4:c6:20:67:f2:08Signer
Actual PE Digest6f:85:9a:fc:06:38:87:24:b4:57:9a:36:e3:32:44:3c:1b:8d:bb:87:2d:b1:c1:e5:91:7e:c4:c6:20:67:f2:08Digest Algorithmsha256PE Digest MatchestrueHeaders
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetDefaultCommConfigW
WaitForSingleObject
SetConsoleScreenBufferSize
FreeEnvironmentStringsA
GetModuleHandleW
GetProcessHeap
GetConsoleAliasesLengthA
SetCommState
GetSystemTimes
LoadLibraryW
IsBadCodePtr
GetConsoleAliasExesLengthW
lstrcpynW
WriteConsoleW
SetConsoleTitleA
GetLocaleInfoA
FindFirstFileExA
SetLastError
GetProcAddress
GetLongPathNameA
GetConsoleDisplayMode
SetFileAttributesA
BuildCommDCBW
SetFileApisToOEM
LoadLibraryA
LocalAlloc
FindAtomA
EnumDateFormatsA
GetCurrentDirectoryA
GetSystemTime
GetVolumeInformationW
SetCurrentDirectoryA
EnumCalendarInfoA
GetCommandLineA
GetStartupInfoA
RaiseException
RtlUnwind
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
GetLastError
HeapFree
EnterCriticalSection
LeaveCriticalSection
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
InterlockedDecrement
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
VirtualAlloc
HeapReAlloc
MultiByteToWideChar
HeapSize
InitializeCriticalSectionAndSpinCount
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
FlushFileBuffers
ReadFile
CreateFileA
CloseHandle
advapi32
ReadEventLogA
Sections
.text Size: 49KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4.0MB - Virtual size: 4.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 38.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 72KB - Virtual size: 71KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ