Static task
static1
Behavioral task
behavioral1
Sample
64ae6ccb68a07eaba94799d055c96c10_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
64ae6ccb68a07eaba94799d055c96c10_NEIKI.exe
Resource
win10v2004-20240226-en
General
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Target
64ae6ccb68a07eaba94799d055c96c10_NEIKI
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Size
58KB
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MD5
64ae6ccb68a07eaba94799d055c96c10
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SHA1
10994d883cff9f538abefffb5d7ef6eb5444a09d
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SHA256
041b8ddf701f835812ef1c78a1a5c4ef5a7fd4b04f13f6209205228972db3c42
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SHA512
8b0a3ca85c5af59559052694ed68a49a11b8d914286d7986099b564300f796d1d5c5c3600546f56190be9f30f5ba908d6b7562c4285e674372bca47184a4369b
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SSDEEP
1536:k0pOpiGYd9H8xjZO8AhRYJ5UbRIlI5lmGM0eB:kDLYd9rHRYJ5QRIlIyGM0e
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 64ae6ccb68a07eaba94799d055c96c10_NEIKI
Files
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64ae6ccb68a07eaba94799d055c96c10_NEIKI.exe windows:4 windows x64 arch:x64
a84e94246ea5ec72e7662a3988715112
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
DeleteCriticalSection
EnterCriticalSection
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetSystemTimeAsFileTime
GetTickCount
InitializeCriticalSection
IsDBCSLeadByteEx
LeaveCriticalSection
LoadLibraryW
MultiByteToWideChar
QueryPerformanceCounter
RtlAddFunctionTable
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualProtect
VirtualQuery
WideCharToMultiByte
msvcrt
__C_specific_handler
__dllonexit
__getmainargs
__initenv
__iob_func
__lconv_init
__mb_cur_max
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_errno
_fmode
_initterm
_lock
_onexit
_stat64
_stricmp
_unlock
abort
atoi
calloc
exit
fclose
ferror
fopen
fputc
fread
free
fseek
ftell
fwrite
getc
getenv
localeconv
malloc
memcmp
memcpy
memmove
realloc
rewind
setlocale
signal
strchr
strcmp
strcpy
strerror
strlen
strtoul
wcslen
_strdup
Sections
.text Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 608B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 5KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 104B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 80B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE