_mexFunction
Static task
static1
Behavioral task
behavioral1
Sample
8c7ab6b778e269e214e5563371713810_NEIKI.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8c7ab6b778e269e214e5563371713810_NEIKI.dll
Resource
win10v2004-20240419-en
General
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Target
8c7ab6b778e269e214e5563371713810_NEIKI
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Size
6KB
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MD5
8c7ab6b778e269e214e5563371713810
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SHA1
ddeeed7f34aebc16234969a9644ef534ce8b826f
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SHA256
4f3a833dc817027f10d25cfa22ad25af49e57a089eaa0b2e9dcc5823f22c207c
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SHA512
7964e660762f73eb57159713b81a8b4d75736ed2abbfa1ccf7e25f216f13749a3eb45b830d26fc17a8a43deda6affde574c05b312ccd4c35505ddcd79d6aa76a
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SSDEEP
48:6QQMyvc8ZJOswXRUzLIBscUAXOwdBAB+VsP2fO:Oc8ZJGXYoX3+wI8VsPB
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8c7ab6b778e269e214e5563371713810_NEIKI
Files
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8c7ab6b778e269e214e5563371713810_NEIKI.dll windows:1 windows x86 arch:x86
638ad615d51402022e8fe5a7c99b7001
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
libmx
mxCreateDoubleMatrix
mxGetN
mxGetPr
mxGetScalar
kernel32
ExitProcess
GetEnvironmentStringsA
RtlUnwind
crtdll
_fdopen
_open_osfhandle
fclose
malloc
_cexit
printf
raise
setbuf
sqrt
strcpy
Exports
Exports
Sections
.text Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 84B - Virtual size: 84B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
.data Size: 52B - Virtual size: 52B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 630B - Virtual size: 630B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 128B - Virtual size: 128B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
.edata Size: 92B - Virtual size: 92B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ