C:\Build\workspace\netwitness-endpoint-agent\windows\VS2019\windows-agent-msi\windows\ECAT\WixInstaller\CustomActionDll\bin\Release\CustomActionDll64.pdb
Static task
static1
Behavioral task
behavioral1
Sample
8fe8f4ab0617aacd6be3ff55af468a60_NEIKI.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8fe8f4ab0617aacd6be3ff55af468a60_NEIKI.dll
Resource
win10v2004-20240226-en
General
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Target
8fe8f4ab0617aacd6be3ff55af468a60_NEIKI
-
Size
2.9MB
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MD5
8fe8f4ab0617aacd6be3ff55af468a60
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SHA1
adadcc77fcfb7eebd6892d7b5472b0adfa400965
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SHA256
7e5c6ac4b423bb4aa0d46e2594b624d231444ee433e16e20d2748ab56db869bc
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SHA512
3a3f3a62f1f889c06fd43b65ae1264bd029fa8509b17d9a3abf38f98bab4e6e147dae349e2a2c3d82802eb6126aa2f693297f426b2a2a6a8c63ca19a1f68dce6
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SSDEEP
24576:ql7JecRMCtk5F9liAgHlD5hk09TCt2roL9oM56FJgu0WMQytSbXh2CjuYQ30JKU5:ql7Jewz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8fe8f4ab0617aacd6be3ff55af468a60_NEIKI
Files
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8fe8f4ab0617aacd6be3ff55af468a60_NEIKI.dll windows:6 windows x64 arch:x64
b6480723a8e6dc5238d3574423beacb0
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
PDB Paths
Imports
msi
ord145
ord32
ord103
ord73
ord124
ord17
ord159
ord49
ord160
ord8
ord158
ord118
ord74
ole32
CoCreateGuid
shlwapi
PathFileExistsW
PathAppendW
PathFindFileNameW
PathRemoveArgsW
crypt32
CertFindCertificateInStore
CertCloseStore
CertOpenStore
CertDeleteCertificateFromStore
CertFreeCertificateContext
CertDuplicateCertificateContext
kernel32
TlsSetValue
TlsFree
LoadLibraryExW
TlsAlloc
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
VirtualFree
GetLastError
CloseHandle
Sleep
GetSystemTime
VirtualAlloc
GetProcAddress
GetModuleHandleW
GetModuleHandleA
ReadProcessMemory
GetSystemTimeAsFileTime
QueryPerformanceCounter
GlobalFree
FindFirstFileW
SetLastError
FindNextFileW
RemoveDirectoryW
FindClose
SetFileAttributesW
GetModuleHandleExW
MoveFileExW
CopyFileW
GetSystemWindowsDirectoryW
GetCurrentProcess
CompareStringW
WaitForSingleObject
SetEvent
RaiseException
GlobalAlloc
LoadLibraryW
WideCharToMultiByte
WriteProcessMemory
TerminateProcess
K32GetModuleFileNameExW
OpenEventW
OpenProcess
VirtualAllocEx
ExitProcess
FreeLibrary
lstrlenW
LCMapStringW
GetCurrentProcessId
WriteFile
HeapAlloc
HeapReAlloc
HeapFree
GetProcessHeap
GlobalDeleteAtom
GlobalAddAtomW
GlobalFindAtomW
GetModuleFileNameW
InterlockedFlushSList
RtlUnwindEx
GetStartupInfoW
IsDebuggerPresent
GetStdHandle
GetFileType
FindFirstFileExW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetFilePointerEx
TlsGetValue
MultiByteToWideChar
GetStringTypeW
SetStdHandle
FlushFileBuffers
GetConsoleCP
GetConsoleMode
CreateFileW
WriteConsoleW
DeleteFileW
HeapSize
InitializeSListHead
GetCurrentThreadId
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
advapi32
RegQueryInfoKeyW
RegEnumValueW
RegEnumKeyExW
RegDeleteKeyW
DeleteService
ControlService
QueryServiceConfigW
QueryServiceStatusEx
QueryServiceStatus
RegCreateKeyExW
CreateServiceW
CloseServiceHandle
OpenSCManagerW
ChangeServiceConfig2W
OpenServiceW
RegCloseKey
RegSetValueExA
RegSetValueExW
RegOpenKeyExW
RegDeleteValueW
RegQueryValueExW
version
GetFileVersionInfoW
GetFileVersionInfoSizeW
VerQueryValueW
Exports
Exports
ContainmentDisable
InitializeProperties
OnCancelExit
OnErrorExit
OnSuccessExit
ServiceCleanup
ServiceConfigure
ServiceDelete
ServiceExecute
ServiceInstall
ServiceRemoveDifferent
ServiceRollback
ServiceStop
Sections
.text Size: 106KB - Virtual size: 106KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2.8MB - Virtual size: 2.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 256B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
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