Static task
static1
Behavioral task
behavioral1
Sample
4fe18dab355c03a2a5b7f36ae6b57580_NEIKI.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
4fe18dab355c03a2a5b7f36ae6b57580_NEIKI.exe
Resource
win10v2004-20240508-en
General
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Target
4fe18dab355c03a2a5b7f36ae6b57580_NEIKI
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Size
140KB
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MD5
4fe18dab355c03a2a5b7f36ae6b57580
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SHA1
aae582eacaed9ee1adc60469bbf78baea17ce16a
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SHA256
c8ad72ba64ca5af5bfbe68c50c74efa400199e36856fcbf1fec6e00cc6893354
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SHA512
cf3fd0d61c5ccdd27af98395c8395f966e59ba5e5787ed7817be156fc7c52584042ba5314d60cb23e24f13a9eeebafdb4bcd217fb1bb96c94c8a1b67cf19273b
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SSDEEP
3072:3coJox2PaGxayesBshHIyhazxZo8wQ5mEmJ:3Za2ymayeyspIXpwQ5y
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4fe18dab355c03a2a5b7f36ae6b57580_NEIKI
Files
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4fe18dab355c03a2a5b7f36ae6b57580_NEIKI.exe windows:4 windows x86 arch:x86
74d38aaf5fbb4d748767e887bd59f6d1
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
CloseHandle
CreateFileW
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetSystemTimeAsFileTime
GetTickCount
LoadLibraryA
LocalAlloc
LocalFree
QueryPerformanceCounter
TerminateProcess
VirtualProtect
lstrlenA
GetCurrentProcess
shell32
SHGetFolderPathW
user32
GetDC
LoadAcceleratorsA
LoadCursorA
LoadIconA
LoadStringA
MessageBoxA
RegisterClassW
GetDesktopWindow
gdi32
CreateFontIndirectA
DeleteDC
DeleteObject
EndDoc
GetDeviceCaps
GetTextMetricsA
SelectObject
StartDocA
StartPage
EndPage
advapi32
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
ole32
CoTaskMemFree
Sections
.text Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 128KB - Virtual size: 361KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 632B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ