Static task
static1
Behavioral task
behavioral1
Sample
067df05344312bc6ef4077eb875398f0_NEIKI.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
067df05344312bc6ef4077eb875398f0_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
067df05344312bc6ef4077eb875398f0_NEIKI
-
Size
2.1MB
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MD5
067df05344312bc6ef4077eb875398f0
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SHA1
cf5a8cba5c0eeca70e549a455116f88e6eafa5d5
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SHA256
d9a06a10ad49af0511934c580bd76eecc1d610f251e17445b1984abeb7c298c0
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SHA512
61bf48f3eb3726c24f8fec8c5fd99797e12aac2190534d2b62f88473cf21e1b1851fe2b7eaa5dd341e7d8d8514e81d21d630df39c4c1482d14ec6961cb25b485
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SSDEEP
24576:+lcTqmSurhCEIVU19WdxdOUoRgRDqSCbKquhbk5DTbbsIBuhrpuQ5p3P3i:+lclydxdOUxPNUerC
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 067df05344312bc6ef4077eb875398f0_NEIKI
Files
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067df05344312bc6ef4077eb875398f0_NEIKI.exe windows:4 windows x86 arch:x86
d8eafb8392b89f85931b99f4dbf9cd5d
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
CloseHandle
CreateEventA
CreateThread
DeleteCriticalSection
DuplicateHandle
EnterCriticalSection
FreeLibrary
GetCurrentProcess
GetCurrentThread
GetLastError
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetStartupInfoA
GetThreadContext
InitializeCriticalSection
IsDBCSLeadByteEx
LeaveCriticalSection
LoadLibraryA
LoadLibraryW
MultiByteToWideChar
ResumeThread
SetThreadPriority
SetUnhandledExceptionFilter
SignalObjectAndWait
Sleep
SuspendThread
TlsGetValue
VirtualProtect
VirtualQuery
WaitForSingleObject
WideCharToMultiByte
msvcrt
__getmainargs
__initenv
__lconv_init
__mb_cur_max
__p__acmdln
__p__commode
__p__fmode
__set_app_type
__setusermatherr
_amsg_exit
_cexit
_close
_errno
_fdopen
_filelengthi64
_fileno
_fileno
_fstat64
_initterm
_iob
_lseeki64
_onexit
_open
_read
_strnicmp
_wfopen
_write
abort
atoi
calloc
exit
fclose
fflush
fgetpos
fopen
fprintf
fputc
fputs
fread
free
fsetpos
fwrite
getc
getwc
isspace
iswctype
localeconv
malloc
memchr
memcmp
memcpy
memmove
memset
perror
putc
putwc
realloc
setlocale
setvbuf
signal
strchr
strcmp
strcoll
strerror
strftime
strlen
strncmp
strxfrm
towlower
towupper
ungetc
ungetwc
vfprintf
wcscoll
wcsftime
wcslen
wcsxfrm
libwinpthread-1
pthread_cond_broadcast
pthread_cond_wait
pthread_getspecific
pthread_key_create
pthread_mutex_destroy
pthread_mutex_init
pthread_mutex_lock
pthread_mutex_unlock
pthread_once
pthread_setspecific
Sections
.text Size: 692KB - Virtual size: 691KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 47KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.eh_fram Size: 243KB - Virtual size: 242KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 4KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 52B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ