Static task
static1
Behavioral task
behavioral1
Sample
4413aee25dc8ce8fe809ebba723e8240_NEIKI.exe
Resource
win7-20240419-en
General
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Target
4413aee25dc8ce8fe809ebba723e8240_NEIKI
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Size
819KB
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MD5
4413aee25dc8ce8fe809ebba723e8240
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SHA1
d7378d9a205f4e39c0d95e45d35a636a57b85c60
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SHA256
20061f0bf2246fc6a37746775c29a3998bceff26f807327772c5523d8a987c04
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SHA512
e8a422f072b5e0e880427f18cbf87218f9b43e4d54721b77002992bcf302e5586608d2c17d8ed340232aaf10d0cc97920cb4e1fae9d5b931ffca450ac9ed0b1f
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SSDEEP
12288:Go08BDxT2mSXc3ajG+hjQKymY8efKCpD7Gj9G6G1qT8nQkCu83L3Wl/np9DBDt3b:GH8PT2sqjnhMgeiCl7G0nehbGZpbD
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4413aee25dc8ce8fe809ebba723e8240_NEIKI
Files
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4413aee25dc8ce8fe809ebba723e8240_NEIKI.exe windows:4 windows x86 arch:x86
bd2382cadafdc66c2bd75f95bb130c71
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
DeleteCriticalSection
EnterCriticalSection
ExitProcess
FindClose
FindFirstFileA
FindNextFileA
GetCommandLineA
GetCommandLineW
GetLastError
GetModuleFileNameW
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetWindowsDirectoryW
InitializeCriticalSection
InterlockedExchange
IsDBCSLeadByteEx
LeaveCriticalSection
MultiByteToWideChar
SetCurrentDirectoryW
SetEnvironmentVariableW
SetUnhandledExceptionFilter
Sleep
TlsGetValue
VirtualProtect
VirtualQuery
WideCharToMultiByte
msvcrt
_strdup
_stricoll
__getmainargs
__mb_cur_max
__p__environ
__p__fmode
__set_app_type
_cexit
_errno
_fullpath
_iob
_onexit
_putws
_setmode
_wsystem
abort
atexit
atoi
calloc
fputc
free
fwrite
getenv
isspace
localeconv
malloc
mbstowcs
memcpy
realloc
setlocale
signal
strchr
strcoll
strlen
tolower
vfprintf
wcscat
wcscpy
wcslen
wcstombs
wprintf
shell32
CommandLineToArgvW
ShellExecuteW
shlwapi
PathRemoveFileSpecW
user32
wsprintfW
Sections
.text Size: 30KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 40B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.eh_fram Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 776KB - Virtual size: 780KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE