Static task
static1
Behavioral task
behavioral1
Sample
6af65f91c0f09a749a3491b15af65a80_NEIKI.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
6af65f91c0f09a749a3491b15af65a80_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
6af65f91c0f09a749a3491b15af65a80_NEIKI
-
Size
23KB
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MD5
6af65f91c0f09a749a3491b15af65a80
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SHA1
5dc2480bf53f90ff6af3bffc57ff6a81b3b0de38
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SHA256
fe320e38a6f6cbff2b1f8c2de90faa4015a4a75680f4cda5b0c72a71ddf2c904
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SHA512
64a1d0e7bde462f3f9ecd926c85b6218b665c4f82f6bf89fcfda47f237255ee6a5ce67ec38d7124abd6e4ec842da3f2a8e92684555977e4d9a250e7597d6efcc
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SSDEEP
192:hZKlROlxw8DTuN5mvqqoBzOi+T63FmVsCBKbR3Jf2xdHWj6Df994UHQrZskhMQaY:mlROliIvqjBz/C63FrmK9JfUW/LVT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6af65f91c0f09a749a3491b15af65a80_NEIKI
Files
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6af65f91c0f09a749a3491b15af65a80_NEIKI.exe windows:4 windows x86 arch:x86
d4a8ee829aeea395d6dfbc0d11d3c072
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
GetLastError
GetModuleHandleA
GetProcAddress
InitializeCriticalSection
LeaveCriticalSection
SetUnhandledExceptionFilter
TlsGetValue
VirtualProtect
VirtualQuery
msvcrt
__getmainargs
__p__environ
__p__fmode
__set_app_type
_cexit
_filbuf
_iob
_onexit
_setmode
abort
atexit
calloc
free
fwrite
memcpy
printf
scanf
signal
vfprintf
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: 288B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.eh_fram Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 390KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 932B
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