Static task
static1
Behavioral task
behavioral1
Sample
8b10329e55442c3c4e4dffd68f44e020_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8b10329e55442c3c4e4dffd68f44e020_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
8b10329e55442c3c4e4dffd68f44e020_NEIKI
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Size
57KB
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MD5
8b10329e55442c3c4e4dffd68f44e020
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SHA1
70db505a1fc4ce331de78ab11a0961b8143beebb
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SHA256
4f0d5d03b657385949fc3f2ed4aebae2e6a634f93790f190e24739c851433ce2
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SHA512
cd3ecaba5e675b2262444b89e94d7b5081475400d6d44e1ca464f272c36f59b0ba9d5bce0031fb80ec275cbdbb595bb32c6b0b44e965c310ccd4b29b9336acd2
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SSDEEP
768:KhuD4B6oty5iRDJ6VQQM3rIIaKTk5Kf0OK117t4U8HbKc1m8sudyKQy1NnVl0REp:8yiDJ6ilEIvTPfs1BsH5qyhB
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b10329e55442c3c4e4dffd68f44e020_NEIKI
Files
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8b10329e55442c3c4e4dffd68f44e020_NEIKI.exe windows:5 windows x86 arch:x86
2f7e45d749df4666ad04e44b570c3ad8
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvcrt
__setusermatherr
printf
toupper
swprintf
exit
setlocale
_c_exit
_exit
_XcptFilter
_cexit
wcscpy
__initenv
__getmainargs
_initterm
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
time
wcscat
wcslen
advapi32
OpenSCManagerW
OpenServiceW
ControlService
CloseServiceHandle
RegSetValueExW
RegCloseKey
RegQueryValueExA
RegOpenKeyExW
RegQueryValueExW
kernel32
GetModuleHandleA
SetUnhandledExceptionFilter
CloseHandle
EnterCriticalSection
LeaveCriticalSection
LocalFree
SetLastError
GetLastError
LocalAlloc
MultiByteToWideChar
GetSystemTimeAsFileTime
DeviceIoControl
CreateFileW
GetProcessHeap
GetComputerNameExW
WriteConsoleW
GetFileType
CompareStringW
GlobalFree
GetStdHandle
GetCommandLineW
FormatMessageW
GetUserDefaultLCID
GetTimeFormatW
GetDateFormatW
FileTimeToSystemTime
FileTimeToLocalFileTime
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
netman
HrPnpInstanceIdFromGuid
HrLanConnectionNameFromGuidOrPath
dnsapi
DnsFreeConfigStructure
DnsQuery_W
DnsRecordListFree
DnsFlushResolverCache
DnsQueryConfigAllocEx
DnsGetCacheDataTable
ws2_32
WSAAddressToStringW
inet_addr
htonl
inet_ntoa
WSAGetLastError
WSAStartup
iphlpapi
NhGetInterfaceNameFromGuid
GetInterfaceInfo
GetIfTable
GetIpAddrTable
GetIpForwardTable
NhpAllocateAndGetInterfaceInfoFromStack
GetNetworkParams
GetIpStatistics
GetAdaptersAddresses
ntdll
sprintf
RtlIpv6AddressToStringW
NtOpenFile
DbgPrint
NtCreateFile
RtlNtStatusToDosError
NtDeviceIoControlFile
NtWaitForSingleObject
NtClose
RtlInitUnicodeString
RtlIpv6AddressToStringA
rpcrt4
UuidFromStringW
setupapi
SetupDiCreateDeviceInfoList
SetupDiOpenDeviceInfoW
SetupDiDestroyDeviceInfoList
SetupDiGetDeviceRegistryPropertyW
shell32
CommandLineToArgvW
dhcpcsvc
DhcpStaticRefreshParams
DhcpHandlePnPEvent
DhcpEnumClasses
DhcpReleaseParameters
DhcpAcquireParameters
Sections
.text Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 21KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ