Static task
static1
Behavioral task
behavioral1
Sample
5df4b84369fd1a30c7c81d8bb55575c0_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
5df4b84369fd1a30c7c81d8bb55575c0_NEIKI.exe
Resource
win10v2004-20240226-en
General
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Target
5df4b84369fd1a30c7c81d8bb55575c0_NEIKI
-
Size
23KB
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MD5
5df4b84369fd1a30c7c81d8bb55575c0
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SHA1
1d718efa057c7af3a6e31257423505d7b736a392
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SHA256
e489321ff2fe2d08ea5204765bf3867160595bd89187d86861608acd9ca326fa
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SHA512
0488aa7b5aee710ac05b2c3326cd93ab7bbe783fc8e6a467bf73b5fba39116d3cffc60186c9548abce7b5ce9f7e49fb9c87f95a5eb6e118ccdaed6ddcb1bc318
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SSDEEP
192:HaDL3+Ky+i6OHDTsjmp1qqZBTvOvOWGdO1VBcy1Losnzg6HTqrVU6uf994UHQrZm:MuKy+xO31qGBbeObmBcyDzg62B7LVY
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5df4b84369fd1a30c7c81d8bb55575c0_NEIKI
Files
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5df4b84369fd1a30c7c81d8bb55575c0_NEIKI.exe windows:4 windows x86 arch:x86
0a944352c66d04f00ba84df29cc2319b
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
_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: 284B
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: 781KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 912B
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