Static task
static1
Behavioral task
behavioral1
Sample
fea6aab13484187bfeb872fcaf82ce40_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fea6aab13484187bfeb872fcaf82ce40_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
fea6aab13484187bfeb872fcaf82ce40_NEIKI
-
Size
220KB
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MD5
fea6aab13484187bfeb872fcaf82ce40
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SHA1
7e94cf6543dc8899593d6311b77a447ded21ea88
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SHA256
e874ccb5b77cc2cc6430e7bd63a7e926416460be5862047e218b759014911c61
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SHA512
c05ddaead0d1bc734815c52c5649ff42b0e724dac60aed25ceedc236aeb3ab95ad0463cbf891df3d970592ab2442c9de064d0656aebcba4ce1993f5c5929012e
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SSDEEP
3072:6rWpcOPxPke+e3fFpsJOfFpsJbgE2GEJdwJdXg+SrWpcOPxPke+e3fFpsJOfFpsx:tFPxPke+eI2GRgaFPxPke+eI2GRgY
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fea6aab13484187bfeb872fcaf82ce40_NEIKI
Files
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fea6aab13484187bfeb872fcaf82ce40_NEIKI.exe windows:4 windows x86 arch:x86
8abecba2211e61763c4c9ffcaa13369e
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
Imports
mfc42
ord2770
ord356
ord2781
ord4058
ord3181
ord2764
ord1980
ord668
ord926
ord924
ord941
ord4129
ord537
ord540
ord6282
ord825
ord6283
ord5683
ord5710
ord858
ord800
ord535
ord859
msvcrt
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
_beginthread
rand
fgetc
fputc
fwrite
rename
fopen
fseek
fread
fclose
_stat
__CxxFrameHandler
_mbscmp
kernel32
GetCurrentThread
GetCurrentProcess
SetPriorityClass
lstrcatA
lstrcpyA
GetEnvironmentVariableA
GetShortPathNameA
GetModuleFileNameA
GetFileAttributesA
DeleteFileA
SetFileAttributesA
GetSystemDirectoryA
WaitForSingleObject
CreateProcessA
Sleep
GetLogicalDrives
GetModuleHandleA
GetStartupInfoA
SetThreadPriority
user32
LoadIconA
MessageBoxA
shell32
ShellExecuteExA
SHChangeNotify
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ