Static task
static1
Behavioral task
behavioral1
Sample
b4e872f9ab435ab07c5be59283f0c430_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b4e872f9ab435ab07c5be59283f0c430_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
b4e872f9ab435ab07c5be59283f0c430_NEIKI
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Size
88KB
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MD5
b4e872f9ab435ab07c5be59283f0c430
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SHA1
a7c8cb522b7cc3f2862b593213c73c53e7eb923f
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SHA256
4cd9ca18dea0851817a8da5567218a0d4d551803054b2f76c07d13c7163ba540
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SHA512
8831f755e1c547134a2699f65a653d7235ae4021cb703bfc3fe3a25b3370b6b767e4ab57808d81eeb0b44c5e6322c6b7c10a4ed4924c664b264d2bae5810e1c4
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SSDEEP
1536:W7ZDpApYbWjnWf05PG0PG26IvxvWyCUyC/Tcfu:6DWpDWYPxPTJe4/Tcfu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4e872f9ab435ab07c5be59283f0c430_NEIKI
Files
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b4e872f9ab435ab07c5be59283f0c430_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