Static task
static1
Behavioral task
behavioral1
Sample
8b9b75651e9bc37a41f60f774461daa0_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8b9b75651e9bc37a41f60f774461daa0_NEIKI.exe
Resource
win10v2004-20240226-en
General
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Target
8b9b75651e9bc37a41f60f774461daa0_NEIKI
-
Size
24KB
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MD5
8b9b75651e9bc37a41f60f774461daa0
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SHA1
cfdd2ebcd93e35cc3c7debcac9ed29c823bcd786
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SHA256
1b43a33c2e84921bf56d009f3a92602a833b5e13be4f8444dd32d49c50d146ba
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SHA512
59a5c8611c47acb4048b0d66600bb4d033adaf9f4d13f8db78f615d93dcc80f1d2bc7ba112e29e47d4581f6ea67c157770418812ac418641221827f084363e0b
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SSDEEP
192:iHWQyPU0D7kXj0kCn1kziKofYO+lTHtJugmBJcusWxuTQS/vFk6x1G+zr6X9Eg9g:xjU9Cn1wmZ8uPB7NoUWdk6x8OHcFUMw
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b9b75651e9bc37a41f60f774461daa0_NEIKI
Files
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8b9b75651e9bc37a41f60f774461daa0_NEIKI.exe windows:4 windows x86 arch:x86
146ed1a15bf6bd044d823c29a189e8f5
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
DeleteCriticalSection
EnterCriticalSection
ExitProcess
FreeLibrary
GetLastError
GetModuleHandleA
GetProcAddress
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
SetUnhandledExceptionFilter
TlsGetValue
VirtualProtect
VirtualQuery
msvcrt
_getch
__getmainargs
__p__environ
__p__fmode
__set_app_type
_cexit
_iob
_onexit
_setmode
_winmajor
abort
atexit
calloc
free
fwrite
memcpy
printf
scanf
signal
vfprintf
libgcc_s_dw2-1
__deregister_frame_info
__register_frame_info
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 420B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.eh_fram Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 244B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
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