Static task
static1
Behavioral task
behavioral1
Sample
c304456140e61ff5264724051fd5abe0_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c304456140e61ff5264724051fd5abe0_NEIKI.exe
Resource
win10v2004-20240419-en
General
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Target
c304456140e61ff5264724051fd5abe0_NEIKI
-
Size
443KB
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MD5
c304456140e61ff5264724051fd5abe0
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SHA1
14475dcdf436612b252e06ba5469428dff0cf295
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SHA256
505deb8f1ab42c86e33b9715c4659e9cb6324bb3428d26797c506276923f3c91
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SHA512
0dd8b510c8c0254378ce00b017250f4469e4fb56b4e25456796578e0f5df171e9767f8ff54abe42413c36893369481523a0fe9264c542f7092dee27ade966bcc
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SSDEEP
6144:RqlIyFESWu0SWuGS69cixAfN5GyxqGrZ1sQ0jkkCWPkRFlpC+lVOa:tyciixAf5qOMjkekRFl3lz
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c304456140e61ff5264724051fd5abe0_NEIKI
Files
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c304456140e61ff5264724051fd5abe0_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